Economic Light Weight Prefab Steel Structures House FROM DESIGN, FABRICATION OF EVERY MEMBER TO INSTALLATION OF EVERY STEP, WE ALL PURSUE ACCURACY AND PERFECTION.   TECHNICAL PARAMETERS Except prefabricated structural steel building, we can also do standard or nonstandard prefab steel structures fabrication according to client's sample or drawings: Special shape structures(super-wide steel plate, etc.); Industrial steel frames(cement framing, belt conveyor and other supporting frames, etc.); Platforms(sea drilling platform, viewing platform, etc.); Car racks; Steel gallery; Steel tower; Steel working tables for workshop; Chutes; Reclaimer and decker parts etc. Elevator shaft steel structure; Steel staircase; ETC…   * Products such as Car racks, Steel working tables for workshops, etc., we can provide you     with our sample firstly!   PRODUCT SHOW Bolivia Cement Plant Supporting frames, belt conveyor, workshops, steel staircase, etc.  Steel consumption: 3,655.72 tons in the first phase, 7,200 tons in the second phase   In this project, also includes some special-shaped members fabrication: Steel staircase fabrication: Item Name Structural steel member fabrication - Industrial steel frames Main Steel Steel structure--Q345/Q235, special high tension plate, etc. can be customized according to customer's requirements. Surface Painted or Hot Dip Galvanized, or according to customer's requirements. Connection method welding connection or bolt connection, etc. Column and Beam Welded H section, Hot Rolled Section Steel, grid column, pipe&tube column,etc. Service Design, Detailing, Fabrication and Installation (Standard: America Standard, Australia Standard, England Standard, China Standard, etc. Design and Detailing software:  SAP2000, Auto CAD, PKPM, RSTAB, PROE, MTS, 3D3S, Tarch, Tekla Structures(Xsteel), etc.We also can process/fabricate according to client's sample or drawings.) Making quotation according to customer's drawing or as per customer's dimension and requirement; Offering a free preliminary design drawing(formal complete design need to be paid [high-quality, low-cost] ). Packing We possess the unique most professional and best packaging in China presently - framing package, which perfectly protects the structural steel members from any impact damage during the transport. Or according to customer's requirement. Load into 40/20GP, 40HQ, 40OT or Bulk carrier   PRODUCTION LINES Our group introduced from abroad the world-class professional production lines of steel structure, has the most advanced automatic H-beam production lines, pipe truss, box beam production lines, CNC hydraulic punching after-cutting C and Z types steel production lines, wall & roof panels, metal sandwich panel production line, etc., can complete all kinds of light steel, heavy steel, high-rise multi-spatial structure steel products processing tasks with high quality and efficiently.   BOXBEAM PRODUCTION LINE Box Assembling Machine      Intersection Line Cutter          Molding Machine Dual-arc Double Wire Welder     Electroslag Welder                    Face Miller   PIPING TRUSS INTERSECTING PRODUCTION LINE H-BEAM STEEL PRODUCTION LINE   Tridimensional Drill Machine        CNC Sawing Machine                CNC Spot Facer   PACKING & LOADING We possess the unique most professional and best packaging in China presently - FRAMING PACKAGE, which perfectly protects the structural steel members from any impact damage during the transport. Of course, we also can package according to customer's requirements. Generally, be loaded into 40/20GP, 40HQ, 40OT or Bulk carrier. INSTALLATION We’ll designate our professional installation team to install, or designate technicians to guide the installation, according to customer's requirement. TECHNOLOGY  R&D Our group has over 1,500 employees of whom 206 are engineering technicians of all levels and all kinds and over 60 are state GradeⅠ, Grade Ⅱ registered structure engineers, builders and architects. The company has senior colleges and professional technology design organizations as the technology backup force and has established wide cooperation and R&D relations with such technology research institutes as Zhejiang University, Northwestern Polytechnical University, Zhejiang Shuren University, etc. DESIGN AND DETAILING   Standard: America Standard, Australia Standard, England Standard, China Standard, etc. Software: SAP2000, Etabs, Auto CAD, PKPM, RSTAB, PROE, MTS, Tekla Structures(Xsteel), 3D3S, Tarch, etc. QUALITY MANAGEMENT TODAY’S QUALITY, TOMORROW’S MARKET Our group has established an advanced physical and chemical testing center of steel structure, owns the testing equipment such as electronic universal testing machine, electro-hydraulic servo universal testing machine, elemental analyzer, torsional testing machine, impact testing machine, ultrasonic flaw detector, blue ink coating thickness gauge, liquid crystal pendulum clock impactor, etc. In a large number of engineering practices, the company organized a high-quality construction team who grasp the leading construction technology, found scientific and strict construction management control process, has a control of the whole construction process to ensure the project quality.     Nondestructive Flaw Detection    Competition of Welding Operators           Technology Exchange   QUALITY INSPECTION BY BV, SGS, SKM, ETC. Systematic Quality Process and Progress Control documentation:  our fabrication process has been controlled by series of documentation and quality testing which are monitored and certificated by BV, SGS, SKM, JACOBES etc world-famous third party inspection organization. CERTIFICATIONS We have CE Certificate,  AWS Certificate, ISO9001 Quality Control Certificate,   ISO14001 Environment-friendly Certificate etc systematic certificates to ensure our whole production progress controllable. We also have systematic Quality Process and Progress Control documentation: Our fabrication process have been controlled by series of documentation and quality testing which are monitored and certificated by BV, SGS, SKM, JACOBES etc world-famous third party inspection organization. SOME OF OUR INDUSTRIAL STRUCTURAL STEEL FABRICATION PROJECTS   CHILE Three Piping-truss Copper Workshops Project: Max Single-span is 90m. LDK Polysilicon Public Project: Was generally contracted by FLUOR CO., LTD., the total steel consumption volume for Phase I project reached over 30,000 tons and this program was in a high-rise steel structure of 4-7 floors. CHILE Super-wide Steel Plates Fabrication for Industrial Equipments: Professional triangular steel framing package. VENEZUELA Belt Conveyor Project: Was generally contracted by a German Company. BOLIVIA Cement Plant: Steel consumption: 3,655.72 tons in the first phase, 7,200 tons in the second phase. NEW ZEALAND car racks: Good look, Easy installation, stability, long service life. CUSTOMERS’ VISITS Welcome your visit!    IF YOU NEED A QUOTATION, PLEASEPROVIDE US WITH THE FOLLOWING BASIC INFORMATIONS:   1. Send us your sample or drawings. 2. If you don’t have, we can design for you. OTHER PRODUCTS MIGHT YOU NEED structural steel member fabrication  special shape structures  structural steel workshops  Belt conveyor   Multi-storey Buildings Stadium    Steel Bailey Bridge    Sandwich panels    Industrial sliding doors      Train station           see more….  

Prefab Steel Structures Light Steel Villa Prefab Metal Buildings With Welded Frame FROM DESIGN, FABRICATION OF EVERY MEMBER TO INSTALLATION OF EVERY STEP, WE ALL PURSUE ACCURACY AND PERFECTION.   TECHNICAL PARAMETERS Except prefabricated structural steel building, we can also do standard or nonstandard prefab steel structures fabrication according to client's sample or drawings: Special shape structures(super-wide steel plate, etc.); Industrial steel frames(cement framing, belt conveyor and other supporting frames, etc.); Platforms(sea drilling platform, viewing platform, etc.); Car racks; Steel gallery; Steel tower; Steel working tables for workshop; Chutes; Reclaimer and decker parts etc. Elevator shaft steel structure; Steel staircase; ETC…   * Products such as Car racks, Steel working tables for workshops, etc., we can provide you     with our sample firstly!   PRODUCT SHOW Bolivia Cement Plant Supporting frames, belt conveyor, workshops, steel staircase, etc.  Steel consumption: 3,655.72 tons in the first phase, 7,200 tons in the second phase   In this project, also includes some special-shaped members fabrication: Steel staircase fabrication: Item Name Structural steel member fabrication - Industrial steel frames Main Steel Steel structure--Q345/Q235, special high tension plate, etc. can be customized according to customer's requirements. Surface Painted or Hot Dip Galvanized, or according to customer's requirements. Connection method welding connection or bolt connection, etc. Column and Beam Welded H section, Hot Rolled Section Steel, grid column, pipe&tube column,etc. Service Design, Detailing, Fabrication and Installation (Standard: America Standard, Australia Standard, England Standard, China Standard, etc. Design and Detailing software:  SAP2000, Auto CAD, PKPM, RSTAB, PROE, MTS, 3D3S, Tarch, Tekla Structures(Xsteel), etc.We also can process/fabricate according to client's sample or drawings.) Making quotation according to customer's drawing or as per customer's dimension and requirement; Offering a free preliminary design drawing(formal complete design need to be paid [high-quality, low-cost] ). Packing We possess the unique most professional and best packaging in China presently - framing package, which perfectly protects the structural steel members from any impact damage during the transport. Or according to customer's requirement. Load into 40/20GP, 40HQ, 40OT or Bulk carrier   PRODUCTION LINES Our group introduced from abroad the world-class professional production lines of steel structure, has the most advanced automatic H-beam production lines, pipe truss, box beam production lines, CNC hydraulic punching after-cutting C and Z types steel production lines, wall & roof panels, metal sandwich panel production line, etc., can complete all kinds of light steel, heavy steel, high-rise multi-spatial structure steel products processing tasks with high quality and efficiently.   BOXBEAM PRODUCTION LINE Box Assembling Machine      Intersection Line Cutter          Molding Machine Dual-arc Double Wire Welder     Electroslag Welder                    Face Miller   PIPING TRUSS INTERSECTING PRODUCTION LINE H-BEAM STEEL PRODUCTION LINE   Tridimensional Drill Machine        CNC Sawing Machine                CNC Spot Facer   PACKING & LOADING We possess the unique most professional and best packaging in China presently - FRAMING PACKAGE, which perfectly protects the structural steel members from any impact damage during the transport. Of course, we also can package according to customer's requirements. Generally, be loaded into 40/20GP, 40HQ, 40OT or Bulk carrier. INSTALLATION We’ll designate our professional installation team to install, or designate technicians to guide the installation, according to customer's requirement. TECHNOLOGY  R&D Our group has over 1,500 employees of whom 206 are engineering technicians of all levels and all kinds and over 60 are state GradeⅠ, Grade Ⅱ registered structure engineers, builders and architects. The company has senior colleges and professional technology design organizations as the technology backup force and has established wide cooperation and R&D relations with such technology research institutes as Zhejiang University, Northwestern Polytechnical University, Zhejiang Shuren University, etc. DESIGN AND DETAILING   Standard: America Standard, Australia Standard, England Standard, China Standard, etc. Software: SAP2000, Etabs, Auto CAD, PKPM, RSTAB, PROE, MTS, Tekla Structures(Xsteel), 3D3S, Tarch, etc. QUALITY MANAGEMENT TODAY’S QUALITY, TOMORROW’S MARKET Our group has established an advanced physical and chemical testing center of steel structure, owns the testing equipment such as electronic universal testing machine, electro-hydraulic servo universal testing machine, elemental analyzer, torsional testing machine, impact testing machine, ultrasonic flaw detector, blue ink coating thickness gauge, liquid crystal pendulum clock impactor, etc. In a large number of engineering practices, the company organized a high-quality construction team who grasp the leading construction technology, found scientific and strict construction management control process, has a control of the whole construction process to ensure the project quality.     Nondestructive Flaw Detection    Competition of Welding Operators           Technology Exchange   QUALITY INSPECTION BY BV, SGS, SKM, ETC. Systematic Quality Process and Progress Control documentation:  our fabrication process has been controlled by series of documentation and quality testing which are monitored and certificated by BV, SGS, SKM, JACOBES etc world-famous third party inspection organization. CERTIFICATIONS We have CE Certificate,  AWS Certificate, ISO9001 Quality Control Certificate,   ISO14001 Environment-friendly Certificate etc systematic certificates to ensure our whole production progress controllable. We also have systematic Quality Process and Progress Control documentation: Our fabrication process have been controlled by series of documentation and quality testing which are monitored and certificated by BV, SGS, SKM, JACOBES etc world-famous third party inspection organization. SOME OF OUR INDUSTRIAL STRUCTURAL STEEL FABRICATION PROJECTS   CHILE Three Piping-truss Copper Workshops Project: Max Single-span is 90m. LDK Polysilicon Public Project: Was generally contracted by FLUOR CO., LTD., the total steel consumption volume for Phase I project reached over 30,000 tons and this program was in a high-rise steel structure of 4-7 floors. CHILE Super-wide Steel Plates Fabrication for Industrial Equipments: Professional triangular steel framing package. VENEZUELA Belt Conveyor Project: Was generally contracted by a German Company. BOLIVIA Cement Plant: Steel consumption: 3,655.72 tons in the first phase, 7,200 tons in the second phase. NEW ZEALAND car racks: Good look, Easy installation, stability, long service life. CUSTOMERS’ VISITS Welcome your visit!    IF YOU NEED A QUOTATION, PLEASEPROVIDE US WITH THE FOLLOWING BASIC INFORMATIONS:   1. Send us your sample or drawings. 2. If you don’t have, we can design for you. OTHER PRODUCTS MIGHT YOU NEED structural steel member fabrication  special shape structures  structural steel workshops  Belt conveyor   Multi-storey Buildings Stadium    Steel Bailey Bridge    Sandwich panels    Industrial sliding doors      Train station           see more….  

Structural Steelworks Dryer and Kiln Car Frames for Brick Mill Equipment The steel member refers to a steel structural composite member capable of bearing and transmitting loads connected by cold bending or welding of steel plates, angle steels, channel steels, I-beams, welded or hot-rolled H-beams through connectors.   Advantage: The steel component system has the comprehensive advantages of light weight, factory-made manufacturing, fast installation, short construction cycle, good seismic performance, fast investment recovery, and less environmental pollution. Compared with reinforced concrete structures, it has more The unique advantages of the three aspects of development, in the global scope, especially in developed countries and regions, steel components have been reasonably and widely used in the field of construction engineering.   Carrying capacity: Practice has shown that the greater the force, the greater the deformation of the steel member. However, when the force is too large, the steel members will fracture or severe and significant plastic deformation, which will affect the normal work of the engineering structure. In order to ensure the normal working of engineering materials and structures under load, it is required that each steel member should have sufficient load-bearing capacity, also known as bearing capacity. The bearing capacity is mainly measured by the sufficient strength, stiffness and stability of the steel member.   Sufficient strength Strength refers to the ability of a steel component to resist damage (fracture or permanent deformation). That is to say, no yield failure or fracture failure occurs under the load, and the ability to work safely and reliably is guaranteed. Strength is a basic requirement that all load-bearing members must meet, so it is also the focus of learning.   Sufficient stiffness Stiffness refers to the ability of a steel member to resist deformation. If the steel member undergoes excessive deformation after being stressed, it will not work properly even if it has not been damaged. Therefore, the steel member must have sufficient stiffness, that is, no stiffness failure is allowed. Stiffness requirements are different for different types of components, and relevant standards and specifications should be consulted when applying.   Stability Stability refers to the ability of a steel component to maintain its original equilibrium form (state) under the action of an external force. The loss of stability is the phenomenon that the steel member suddenly changes the original equilibrium form when the pressure increases to a certain degree, which is referred to as instability. Some compressed thin-walled members may also suddenly change their original equilibrium form and become unstable. Therefore, these steel components should be required to have the ability to maintain their original equilibrium form, that is, have sufficient stability to ensure that they will not be unstable and damaged under the specified conditions of use. The instability of the pressure bar generally occurs suddenly and is very destructive, so the pressure bar must have sufficient stability. In summary, in order to ensure the safe and reliable working of steel members, members must have sufficient bearing capacity, that is, have sufficient strength, stiffness and stability, which are the three basic requirements for ensuring the safe work of components.   Metal fabrication is the creation of metal structures by cutting, bending, and assembling processes. It is a value-added process involving the creation of machines, parts, and structures from various raw materials.   Metal fabrication usually starts with drawings with precise dimensions and specifications. Fabrication shops are employed by contractors, OEMs and VARs. Typical projects include loose parts, structural frames for buildings and heavy equipment, and stairs and hand railings.   Specification: 1 Main steel structure H section steel structure 2 Steel surface treatment painting or galvanized 3 Bracing angle steel, belt bar, steel bar, etc. 4 Wall and roof panel EPS, rock wool, fiber glass, PU sandwich panel or one layer corrugated steel plate 5 Bolts anchor bolts, intensive bolts, commen bolts 6 Purlin C section, Z section purlin in different size 7 Edge cover Made of color steel plate 8 Gutter and down pipe Gutter made of color steel plate or galvanization plate, PVC down pipe 9 Crane Crane to lift 2 ton to 10 ton 10 Door Sliding door, rolling door, lift door, etc. 11 Window PVC window, aluminium window, steel window, etc. 12 Accessories Nails, sealing glue, gasket, etc.   The Quality of Structural Steel There are many different choices when it comes to structural steel. The lower the carbon content in the steel that is chosen determines the ease of welding. Lower carbon content equals a faster rate of production on construction projects, but it can also make the material more difficult to work with. FAMOUS is able to offer structural steel solutions that are both efficiently made and highly effective. We will work for you to determine the perfect type of structural steel for your project. The processes used to design structural steel can change the cost. However, structural steel is a cost effective material when used properly. Steel is an excellent, highly-sustainable material, but it is far more effective in the hands of experienced and well-educated engineers who understand its properties and potential benefits. Overall, steel holds a huge number of advantages to contractors and others who intended to utilize it for industrial applications. Experts have found that even reinforcing older buildings with new welding processes can significantly improve the strength of the building. Imagine the benefits of using expertly welded structural steel from the start for you construction project. Then contact FAMOUS for all of your structural steel welding and fabrication needs.

Energy efficient light steel pre-fabricated modular house Prefab Modular Light Steel Frame Construction House Erection with SIP Panel The exterior wall system is generally between 120-200 mm. Due to the light and thin wall, the actual use area of the light steel structure house is about 10% - 15% more than that of the traditional house, and the indoor use area is more than 90% more than that of the traditional house. The indoor space can be flexibly separated. The pipeline can be arranged in the holes reserved in the wall, floor and roof components, with good concealment and more beautiful appearance. 1.The wall is filled with glass fiber cotton, which has good performance of heat preservation, heat insulation and sound insulation; 2.The breathing paper is waterproof and breathable, which can effectively adjust the indoor air humidity, make the living more comfortable, and effectively prevent the growth of mold inside the wall; 3.The pipeline is buried in the wall and does not occupy the indoor space.   Light steel villa floor system: The floor is composed of high-strength hot-dip galvanized C-type and U-type light steel members. The floor beams are arranged with equal spacing and multi ribs according to the standard modulus. The floor beams are covered with structural plates which have been strictly moisture-proof and anti-corrosive, forming a strong and a seismic floor system. 1.The composite structure of structural plate and floor steel beam is firm and stable; 2.All kinds of water and electricity pipelines are concealed in the floor structure, which does not occupy the height of the building; 3.The effect of heat insulation, sound absorption and sound insulation is remarkable when glass fiber cotton is filled in the inter layer   Item Name Specification Standard Accessories Ground Main Beam H248X124X5X8,material: Q235 Roof Beam C180*70*20*3.0, material: Q235 Wall Column square tube 70*70*3.0,material: Q235 Corner column pressured angle steel sheet, material: Q235 Floor wooden floor Door colored steel sandwich panel door, size: 750mm*2000mm Window plastic-steel window, size: 600mm*800mm * Products such as Car racks, Steel working tables for workshops, etc., we can provide you     with our sample firstly!   PRODUCT SHOW Bolivia Cement Plant Supporting frames, belt conveyor, workshops, steel staircase, etc.  Steel consumption: 3,655.72 tons in the first phase, 7,200 tons in the second phase   In this project, also includes some special-shaped members fabrication: Steel staircase fabrication: Item Name Structural steel member fabrication - Industrial steel frames Main Steel Steel structure--Q345/Q235, special high tension plate, etc. can be customized according to customer's requirements. Surface Painted or Hot Dip Galvanized, or according to customer's requirements. Connection method welding connection or bolt connection, etc. Column and Beam Welded H section, Hot Rolled Section Steel, grid column, pipe&tube column,etc. Service Design, Detailing, Fabrication and Installation (Standard: America Standard, Australia Standard, England Standard, China Standard, etc. Design and Detailing software:  SAP2000, Auto CAD, PKPM, RSTAB, PROE, MTS, 3D3S, Tarch, Tekla Structures(Xsteel), etc.We also can process/fabricate according to client's sample or drawings.) Making quotation according to customer's drawing or as per customer's dimension and requirement; Offering a free preliminary design drawing(formal complete design need to be paid [high-quality, low-cost] ). Packing We possess the unique most professional and best packaging in China presently - framing package, which perfectly protects the structural steel members from any impact damage during the transport. Or according to customer's requirement. Load into 40/20GP, 40HQ, 40OT or Bulk carrier   PRODUCTION LINES Our group introduced from abroad the world-class professional production lines of steel structure, has the most advanced automatic H-beam production lines, pipe truss, box beam production lines, CNC hydraulic punching after-cutting C and Z types steel production lines, wall & roof panels, metal sandwich panel production line, etc., can complete all kinds of light steel, heavy steel, high-rise multi-spatial structure steel products processing tasks with high quality and efficiently.   BOXBEAM PRODUCTION LINE Box Assembling Machine      Intersection Line Cutter          Molding Machine Dual-arc Double Wire Welder     Electroslag Welder                    Face Miller   PIPING TRUSS INTERSECTING PRODUCTION LINE H-BEAM STEEL PRODUCTION LINE   Tridimensional Drill Machine        CNC Sawing Machine                CNC Spot Facer   PACKING & LOADING We possess the unique most professional and best packaging in China presently - FRAMING PACKAGE, which perfectly protects the structural steel members from any impact damage during the transport. Of course, we also can package according to customer's requirements. Generally, be loaded into 40/20GP, 40HQ, 40OT or Bulk carrier. INSTALLATION We’ll designate our professional installation team to install, or designate technicians to guide the installation, according to customer's requirement. TECHNOLOGY  R&D Our group has over 1,500 employees of whom 206 are engineering technicians of all levels and all kinds and over 60 are state GradeⅠ, Grade Ⅱ registered structure engineers, builders and architects. The company has senior colleges and professional technology design organizations as the technology backup force and has established wide cooperation and R&D relations with such technology research institutes as Zhejiang University, Northwestern Polytechnical University, Zhejiang Shuren University, etc. DESIGN AND DETAILING   Standard: America Standard, Australia Standard, England Standard, China Standard, etc. Software: SAP2000, Etabs, Auto CAD, PKPM, RSTAB, PROE, MTS, Tekla Structures(Xsteel), 3D3S, Tarch, etc. QUALITY MANAGEMENT TODAY’S QUALITY, TOMORROW’S MARKET Our group has established an advanced physical and chemical testing center of steel structure, owns the testing equipment such as electronic universal testing machine, electro-hydraulic servo universal testing machine, elemental analyzer, torsional testing machine, impact testing machine, ultrasonic flaw detector, blue ink coating thickness gauge, liquid crystal pendulum clock impactor, etc. In a large number of engineering practices, the company organized a high-quality construction team who grasp the leading construction technology, found scientific and strict construction management control process, has a control of the whole construction process to ensure the project quality.     Nondestructive Flaw Detection    Competition of Welding Operators           Technology Exchange   QUALITY INSPECTION BY BV, SGS, SKM, ETC. Systematic Quality Process and Progress Control documentation:  our fabrication process has been controlled by series of documentation and quality testing which are monitored and certificated by BV, SGS, SKM, JACOBES etc world-famous third party inspection organization. CERTIFICATIONS We have CE Certificate,  AWS Certificate, ISO9001 Quality Control Certificate,   ISO14001 Environment-friendly Certificate etc systematic certificates to ensure our whole production progress controllable. We also have systematic Quality Process and Progress Control documentation: Our fabrication process have been controlled by series of documentation and quality testing which are monitored and certificated by BV, SGS, SKM, JACOBES etc world-famous third party inspection organization. SOME OF OUR INDUSTRIAL STRUCTURAL STEEL FABRICATION PROJECTS   CHILE Three Piping-truss Copper Workshops Project: Max Single-span is 90m. LDK Polysilicon Public Project: Was generally contracted by FLUOR CO., LTD., the total steel consumption volume for Phase I project reached over 30,000 tons and this program was in a high-rise steel structure of 4-7 floors. CHILE Super-wide Steel Plates Fabrication for Industrial Equipments: Professional triangular steel framing package. VENEZUELA Belt Conveyor Project: Was generally contracted by a German Company. BOLIVIA Cement Plant: Steel consumption: 3,655.72 tons in the first phase, 7,200 tons in the second phase. NEW ZEALAND car racks: Good look, Easy installation, stability, long service life. CUSTOMERS’ VISITS Welcome your visit!    IF YOU NEED A QUOTATION, PLEASEPROVIDE US WITH THE FOLLOWING BASIC INFORMATIONS:   1. Send us your sample or drawings. 2. If you don’t have, we can design for you. OTHER PRODUCTS MIGHT YOU NEED structural steel member fabrication  special shape structures  structural steel workshops  Belt conveyor   Multi-storey Buildings Stadium    Steel Bailey Bridge    Sandwich panels    Industrial sliding doors      Train station           see more….  

Casting / Forged Alloy Steel Rolling Mill Rolls for Cold Rolling Factory The raw billet material of Alloy Steel Rolling Mill Rolls is manufactured with high quality steel molten by arc furnace, due to the advanced casting and thermal traetment technique, such roll is of very high intensity. Owing to its excellent performances of anti-heat crack, tenacity and wear-resistance,t is appropriate to be used for rough and intermediate section steel rolling machine, heat rolling strip steel rough rolling machine stand and uesd as back-up roll for heat rolling strip steel. Its metallographic structure is made of pearlite or temper sorbite. The alloy steel rolls are widely used in the mill and roughing stands of heavy section mills, universal mills and rail& beam mills. This type of roll often has deep grooves in the roll body, so we make it by static cast. Due to the low carbon in the chemistry, we can hardly see graphite and carbide in the microstructure. The Material type: Carbon steel, C-Mn steel, alloy structure steel, alloyed tool steel, cold roll steel, steel for pressure vessel, Carburizing steel, die steel, stainless steel and so on. Specification: Name High Wear-Resistance Working Rolls Anti-rust Alloy Steel Roller Material 42CrMo, 42CrMo4, 34CrNiMo6 Production ability 0.75MW-3MW Main production process Forged+ heat treatment+ rough machining+finish machining Standards ASTM, ASME, DIN, JIS, ISO, BS, API, EN Delivery Status N + T (Normalizing + Tempering), with finish machining Production capacity 1. Open die forging: Max OD: 3800mm; Max weight: 35t; Max height: 2500mm. 2. Ring rolling: OD: 600mm~3800mm; Min ID: 500mm; Max weight: 4t; Max height: 500mm. Characters: 1) Material: Alloy Steel, Alloy Iron, Ductile Iron namely 9Cr3Mo, 70NiMoV etc. 2) Standard: GB, AISI, SAE, ASTM/ASME, EU, AS/NZS etc 3) Size: customized as orders 4) Hardness: based on client's requirements 5) Chemical Composition and mechanical property: as specified. Certification: ISO 9001: 2008, PED Certificate, TUV Rheinland, Bureau Veritas (BV), Lloyd Register (LR), ABS, RINA Germanischer Lloyd (GL), Korean Register of Shipping (KR), Det Norske Veritas (DNV), Nippon Kaiji Kyokai (NK) etc can be obtained per project needs; Production Process: Forging---heat treatment---machining (rough machining and finish machining) Slabs are the feed material for hot strip mills or plate mills and blooms are rolled to billets in a billet mill or large sections in a structural mill. The output from a strip mill is coiled and, subsequently, used as the feed for a cold rolling mill or used directly by fabricators. Billets, for re-rolling, are subsequently rolled in either a merchant, bar or rod mill. Merchant or bar mills produce a variety of shaped products such as angles, channels, beams, rounds (long or coiled) and hexagons. Application: The spheroidal graphite pearlitic iron rolls are widely used in the roughing stands and intermediate stands of various rolling mills. Our special steel company can do various customized work rolls machining and fabrication ranging in different sizes and processes as per client’s drawing shown or the requirements. please feel free to make any enquiries accordingly.            

Industrial Structural Steel Construction for Bolivia Cement Plant Project FROM DESIGN, FABRICATION OF EVERY MEMBER TO INSTALLATION OF EVERY STEP, WE ALL PURSUE ACCURACY AND PERFECTION.   TECHNICAL PARAMETERS  Except structural steel building (prefabricated steel buildings), we can also do standard or nonstandard structural steel fabrication according to client's sample or drawings: Special shape structures(super-wide steel plate, etc.); Industrial steel frames(cement framing, belt conveyor and other supporting frames, etc.); Platforms(sea drilling platform, viewing platform, etc.); Car racks; Steel gallery; Steel tower; Steel working tables for workshop; Chutes; Reclaimer and decker parts etc. Elevator shaft steel structure; Steel staircase; ETC…   * Products such as Car racks, Steel working tables for workshops, etc., we can provide you     with our sample firstly!    PRODUCT SHOW  Bolivia Cement Plant Supporting frames, belt conveyor, workshops, steel staircase, etc.  Steel consumption: 3,655.72 tons in the first phase, 7,200 tons in the second phase   In this project, also includes some special-shaped members fabrication: Steel staircase fabrication: Item Name Structural steel member fabrication - Industrial steel frames Main Steel Steel structure--Q345/Q235, special high tension plate, etc. can be customized according to customer's requirements. Surface Painted or Hot Dip Galvanized, or according to customer's requirements. Connection method welding connection or bolt connection, etc. Column and Beam Welded H section, Hot Rolled Section Steel, grid column, pipe&tube column,etc. Service Design, Detailing, Fabrication and Installation (Standard: America Standard, Australia Standard, England Standard, China Standard, etc. Design and Detailing software:  SAP2000, Auto CAD, PKPM, RSTAB, PROE, MTS, 3D3S, Tarch, Tekla Structures(Xsteel), etc.We also can process/fabricate according to client's sample or drawings.) Making quotation according to customer's drawing or as per customer's dimension and requirement; Offering a free preliminary design drawing(formal complete design need to be paid [high-quality, low-cost] ). Packing We possess the unique most professional and best packaging in China presently - framing package, which perfectly protects the structural steel members from any impact damage during the transport. Or according to customer's requirement. Load into 40/20GP, 40HQ, 40OT or Bulk carrier   PRODUCTION LINES Our group introduced from abroad the world-class professional production lines of steel structure, has the most advanced automatic H-beam production lines, pipe truss, box beam production lines, CNC hydraulic punching after-cutting C and Z types steel production lines, wall & roof panels, metal sandwich panel production line, etc., can complete all kinds of light steel, heavy steel, high-rise multi-spatial structure steel products processing tasks with high quality and efficiently.   BOXBEAM PRODUCTION LINE Box Assembling Machine      Intersection Line Cutter          Molding Machine Dual-arc Double Wire Welder     Electroslag Welder                    Face Miller   PIPING TRUSS INTERSECTING PRODUCTION LINE H-BEAM STEEL PRODUCTION LINE   Tridimensional Drill Machine        CNC Sawing Machine                CNC Spot Facer   PACKING & LOADING We possess the unique most professional and best packaging in China presently - FRAMING PACKAGE, which perfectly protects the structural steel members from any impact damage during the transport. Of course, we also can package according to customer's requirements. Generally, be loaded into 40/20GP, 40HQ, 40OT or Bulk carrier. INSTALLATION We’ll designate our professional installation team to install, or designate technicians to guide the installation, according to customer's requirement. TECHNOLOGY  R&D Our group has over 1,500 employees of whom 206 are engineering technicians of all levels and all kinds and over 60 are state GradeⅠ, Grade Ⅱ registered structure engineers, builders and architects. The company has senior colleges and professional technology design organizations as the technology backup force and has established wide cooperation and R&D relations with such technology research institutes as Zhejiang University, Northwestern Polytechnical University, Zhejiang Shuren University, etc. DESIGN AND DETAILING Standard: America Standard, Australia Standard, England Standard, China Standard, etc. Software: SAP2000, Etabs, Auto CAD, PKPM, RSTAB, PROE, MTS, Tekla Structures(Xsteel), 3D3S, Tarch, etc. QUALITY MANAGEMENT TODAY’S QUALITY, TOMORROW’S MARKET Our group has established an advanced physical and chemical testing center of steel structure, owns the testing equipment such as electronic universal testing machine, electro-hydraulic servo universal testing machine, elemental analyzer, torsional testing machine, impact testing machine, ultrasonic flaw detector, blue ink coating thickness gauge, liquid crystal pendulum clock impactor, etc. In a large number of engineering practices, the company organized a high-quality construction team who grasp the leading construction technology, found scientific and strict construction management control process, has a control of the whole construction process to ensure the project quality.     Nondestructive Flaw Detection    Competition of Welding Operators           Technology Exchange   QUALITY INSPECTION BY BV, SGS, SKM, ETC. Systematic Quality Process and Progress Control documentation:  our fabrication process has been controlled by series of documentation and quality testing which are monitored and certificated by BV, SGS, SKM, JACOBES etc world-famous third party inspection organization. CERTIFICATIONS We have CE Certificate,  AWS Certificate, ISO9001 Quality Control Certificate,   ISO14001 Environment-friendly Certificate etc systematic certificates to ensure our whole production progress controllable. We also have systematic Quality Process and Progress Control documentation: Our fabrication process have been controlled by series of documentation and quality testing which are monitored and certificated by BV, SGS, SKM, JACOBES etc world-famous third party inspection organization. SOME OF OUR INDUSTRIAL STRUCTURAL STEEL FABRICATION PROJECTS   CHILE Three Piping-truss Copper Workshops Project: Max Single-span is 90m. LDK Polysilicon Public Project: Was generally contracted by FLUOR CO., LTD., the total steel consumption volume for Phase I project reached over 30,000 tons and this program was in a high-rise steel structure of 4-7 floors. CHILE Super-wide Steel Plates Fabrication for Industrial Equipments: Professional triangular steel framing package. VENEZUELA Belt Conveyor Project: Was generally contracted by a German Company. BOLIVIA Cement Plant: Steel consumption: 3,655.72 tons in the first phase, 7,200 tons in the second phase. NEW ZEALAND car racks: Good look, Easy installation, stability, long service life. CUSTOMERS’ VISITS Welcome your visit!    IF YOU NEED A QUOTATION, PLEASEPROVIDE US WITH THE FOLLOWING BASIC INFORMATIONS:   1. Send us your sample or drawings. 2. If you don’t have, we can design for you. OTHER PRODUCTS MIGHT YOU NEED structural steel member fabrication  special shape structures  structural steel workshops  Belt conveyor   Multi-storey Buildings Stadium    Steel Bailey Bridge    Sandwich panels    Industrial sliding doors      Train station           see more….  

Military Bailey Modular Steel Bridges, Hot Galvanized Temporary Steel Bridge Permanent Installation   Description   Modular steel bridges are built on site from a pre-engineered system of ready-to-assemble components. Utilizing standardized prefabricated components, Bailey bridges can be built to match a wide range of vehicular bridging applications. Because of their excellent versatility and overall value, thousands of Bailey bridges have been installed throughout the world. Please visit Our Bridge specialized website: www.Steel-Baileybridge.com Specification Product Name Modular steel bridge Width 4.2M, 4m, 3.7m, 7.56m, 7.35m, 10m etc customized Maximum span 30-230feet (10feet/section) Bridge deck Steel Steel grade Q345B Loading capacity According to requirements, such as HS20-44/Truck 20 Corrosion Original painted or Hot dip galvanized Advantages Low price/Convenient transportation/Easy assembly and erection   Three normal width bridges are as following: 3.7m width (model CB100/321): light weight and load, mostly used over middle or small span rivers. 4.2m (model HD200) width: marked both in metric and inch dimension, mostly used in International market over middle and large span rivers. 7.35m width (model HD200): two-lane bridge, widely used over various rivers. Parts The 3 main pieces of the bailey bridges: A.The panels: when assembled, they formed the 2 sides of the bridge. B.The transoms: linking the panels 2 by 2 in order to "lock"the two side walls together. C. The roadway: made of steel pieces(Stringer) put on top of the transoms then covered with wooden planks. All the these pieces could be assembled and added to each other in order to build bridges of various lengths and strengths allowing the crossing of vehicles& passengers weighing up to 100 tons or more.  Application 1. Standard Single Lane: Bridge deck width: 3.7m; Span length: 9.14-60.96m 2. Extra Single Lane: Bridge deck width: 4.2m; Span length: 9.14-60.96m 3. Standard Double Lanes: Bridge deck width: 7.35m; Span length: 9.14-51.816m 4. Panel Dimension: 3048MM*2134MM  Features and Benefits Modern versions of classic “Bailey Bridge” design Quick ship and install Permanent or temporary application Excellent detour bridge solution Short-term or long-term rental options Able to cantilever-launch from one side Optional internal or cantilevered sidewalk  Advantage 1.High strength and big stiffness, relative to the concrete bridge can be reduced trabecular high and self-respect 2. Due to the steel isotropic, quality of a material is uniform and modulus of elasticity, that make steel bridge in the working condition and calculation compared with the assumption 3. Steel bridge generally USES factory, site splicing, the construction period is short, processing convenient and not affected by seasonal effect. 4. Steel bridge is suitable for industrialized manufacture and very convenient to transport. 5. Steel bridge is easy to repair and replace,which has long lifetime. Material can be recycled components, with light weight and low cost. Ease of Assembly and Installation Most Bailey bridges are assembled and installed in a matter of days by a small crew. Common hand tools are utilized. All connections are pinned, bolted or clamped. No welding is necessary. Dis-assembly is similarly easy, and components can be stored in minimal space until reused. Bailey bridges are often installed by the cantilever launching method, in which the assembled bridge together with a “launching nose” is rolled out across the gap, without false-work or heavy equipment. The cantilever method allows bridges to be quickly erected over rivers or deep gorges. Additionally, some Bailey bridges may be hoisted into place by crane. Our company Our experienced team is focused on your steel bridge project's success, from start to finish. Our proven ability to identify and overcome design inconsistencies, potential problems with erection, and shipping obstacles results in the fabrication of structural steel that is right the first time, helping you avoid costly construction delays. Proper project coordination and efficient delivery of the structural steel to your bridge project is a key factor in its ultimate success. This is what gives us the leading edge. From material purchase and tracing, planning compilation, drawing detailing, production arrangement, quality inspection, to on-going painting, packing and delivering, we have separated department to strictly control process, quality and traceability, so that the perfect Bailey/Belay/Baley Bridge can be made. Finally we would like to emphasize that not like other companies, nearly all machining parts and mechanical accessories are manufactured in our own shop as we have so many wonderful machines and workers inside. In this way, the quality, cost and delivery time can be ensured which eliminates other exterior factors’ influence. Meanwhile we can also do various standards structural steelworks construction ranging from Europe EU Standard, America ASTM Standard, British BS Standard, Australia AS/NZS Standard structural steelworks. Warmly welcome all friends and clients from International market to visit us and talk further!

Prefabricated Steel Bailey Bridge Construction Assembly with pedestrian passing walkway Description of Steel Bailey Bridge Steel Bailey Bridge (Modular Panel Bridge) is a standard bridge equipment, adopted extensively and the most popular in the world, possessing the features of simple structure, convenient transport, speedy erection and easy disassembling, while having the advantage of heavy loading capacity, great stability and long fatigue life being capable of an alternative span, loading capacity and mixture form to erect all kinds of Temporary Bridges, Emergency Bridges and Fixed Bridges.  Using the bridge equipment, the suspension bridges of varied span can be erected. The Bailey bridge has the advantages of few components, light weight and low cost. Bailey bridge is similarly like Compact 100, Compact 200 International bridge.  it is assembled by each 3.048m panel, and invented by Donald Bailey. Its suitable load design is such like HS-15, HS-20, HS-25 and pedrail-50 etc. Our Bridge specialized website is: www.Steel-Baileybridge.com Specification of Steel Bailey Bridge Product Name Specification of Compact 100 &200 Equivalent Bailey bridge Width 3.7meter, 4M, 4.2M, 7.3meter, 7.56meter Maximum span 64meter single span and 200meter multi span Bridge deck Steel composit panel Steel grade Q345B (equivalent to ASTM A572) Loading capacity 20ton, 40ton truck etc, or HS20-44, HS25-44/Truck 20 Corrosion Original painted or Hot dip galvanized Advantages Price effective and technical full analysis and supports Our steel bailey bridge has the advantages of few components, light weight and low cost. Bailey Bridge requires no special tools or heavy equipment for construction, the bridge elements are small enough to be carried in , and the bridge is strong enough to carry . It is considered a great example of military engineering. Application Our services include the complete complete bridge design and construction as per Client's choice of bridge features, and the scope of various bridges are as follows: · Road Steel Bridges · Pedestrian Bridges · Railway Bridges · Steel Truss Bridge · Beam Bridges · Steel Bailey bridge · Structural Steel Box Bridge · Highway Bridges · Composite Beam Bridge · Cable-Stayed Bridge · Floating Bridge etc. Features Modular, pre-engineered, pre-fabricated bridge system Standard interchangeable components Highly adaptable, fully reusable and re-locatable Transported in standard ISO containers Quick and simple to build using labour Fully galvanized for long life and minimum maintenance 3.048m module length 4.2m single lane Proprietary steel decking systems to suit different loading requirements Durbar finish or factory applied anti-skid surfacing Full highway load carrying capability Simple, cost effective foundations Advantage JBEC experienced team is focused on your steel bridge project's success, from start to finish. Our proven ability to identify and overcome design inconsistencies, potential problems with erection, and shipping obstacles results in the fabrication of structural steel that is right the first time, helping you avoid costly construction delays.   we can offer either parts or the whole bridge with installation or guidance. Proper project coordination and efficient delivery of the structural steel to your bridge project is a key factor in its ultimate success. This is what gives us the leading edge. From material purchase and tracing, planning compilation, drawing detailing, production arrangement, quality inspection, to on-going painting, packing and delivering, we have separated department to strictly control process, quality and traceability, so that the perfect Bailey/Belay/Baley Bridge can be made. Finally we would like to emphasize that not like other companies, nearly all machining parts and mechanical accessories are manufactured in our own shop as we have so many wonderful machines and workers inside. In this way, the quality, cost and delivery time can be ensured which eliminates other exterior factors’ influence. Meanwhile we can also do various standards structural steelworks construction ranging from Europe EU Standard, America ASTM Standard, British BS Standard, Australia AS/NZS Standard structural steelworks.   Warmly welcome all friends and clients from International market to visit us and talk further! Our Bridge specialized website is: www.Steel-Baileybridge.com

Pre-engineered steel buildings are one kind of steel buildings that have been fabricated and manufactured at the factories and shipped at the construction sites, ready for assembly. After which they are built, the pre-engineered steel buildings will join countless others of its kind all throughout the country that were built in major scale only in recent years. With the use of steel, manufacture and construction of pre-engineered steel buildings are much easier and not to mention, faster. Transportation of the materials is made much easier, considering that steel is a typically light-weight material. Surprising, considering that it is also one of the sturdiest materials around. Although, budget estimation would state that manufacture of such buildings is much more expensive, one will have to think about the long-term advantages. FASECBUILDINGShas diversified in the field of Pre Engineered Buildings within house design and production facilities. Prefabricated Steel Buildings are designed and fabricated to customers' requirement in accordance with various Standards.   The company provides not only pre-engineered buildings with a full turnkey construction solution, but also presents the simplest, most cost-effective and eco-friendly path to constructing metal frame buildings.     A.     Applications   Pre Engineered buildings(PEB) are the state-of-the-art steel solution to developing an efficient and cost effective infrastructure.  FASECBUILDINGS offer ultimate design flexibility and an extremely short construction time (right from initial design to completion). They are supplied as a fully finished product along with steel structure, building accessories and roofing/ cladding. They require no on-site fabrication or welding as they can simply be bolted together as per specifications.     B.      advantage   Pre Engineered Steel Buildings Conventional Structural Steel Buildings 1) Design Criteria ISO Universal 1) Design Criteria normal domestic standard 2) Design: Quick and efficient since standardization of pre-engineered steel buildings has significantly reduced design time. Basic designs are used over Specialized computer analysis and design programs reduce design time and optimize material required. Drafting is also computerized with minimal manual drawings. Design, detail drawings and erection drawings are supplied free of charge by the manufacturer. Approval drawings may be prepared within ten days to 3 weeks. Consultant in-house design and drafting design is significantly reduced, allowing more time for coordination and review, and increasing margins in design fee savings. 2) Design: Each conventional steel structure is designed from scratch by the consultant, with fewer design aids available to the Engineer. Maximum engineering required on every project. Generalized computer analysis programs require extensive input/output and design iterations. Drafting is manual or only partially automated. Much Consultant time and expense is devoted to design and drafting, as well as coordination and review. 3) Weight: About 30% lighter through the efficient use of steel. Primary framing members are designed with tapered built-up plate sections with the most steel in the areas of highest stress, using high strength steel. Secondary members are light gage cold formed “Z” or “C” shaped members. Members are roll-formed for minimum weight and labor cost. 3) Weight: Steel member sizes must be selected from standard hot rolled sections, which in many cases are heavier than what is actually required by design. Members are the same cross-section along the entire length, regardless of local stress magnitude Secondary members are from standard hot rolled “I” and “C” sections. In many cases members are heavier than required, and therefore are not as economical as cold formed members. 4) Base Material: Rigid Building pre-engineered steel buildings system uses almost all steel to meet 50,000 P.S.l. minimum yield including the cladding. 4) Base Material: In most of the cases (90%) Base Material is 36,000 P.S.I. minimum yield. 5) Foundation: Simple design, easy to construct and lightweight. 5) Foundation: Extensive heavy foundation required. 6) Accessories (Windows, Doors, Ventilation): Designed to fit the system, with standardized, interchangeable parts, including pre-designed flashing and trims. Mass produced for economy. All available with the building. 6) Accessories (Windows, Doors, Ventilation): Every project requires special design for accessories and special sourcing for each. Flashing and trims must be uniquely designed and fabricated. 7) Delivery: much faster 7) Delivery: longer time 8) Erection: Easy, fast, step by step. Erection costs and time are accurately known, based upon extensive experience with similar buildings. 8) Erection: Slow, extensive field labor required. Typically 20% more expensive than pre-engineered steel buildings.In most of the cases, the erection cost and time are not estimated accurately. 9) Architecture: Outstanding architectural design can be achieved at low cost. Conventional wall and fascia materials, such as concrete, masonry and wood, can be utilized. 9) Architecture: Special architectural design requires research and high cost. 10) Overall Price: Price per square meter may be as much as 40% lower than conventional steel. 10) Overall Price: High price per square meter. 11) Sourcing and Coordination: Building is supplied complete with cladding and all accessories, including erection if required, all from one source of supply. 11) Sourcing and Coordination: Many sources of supply. Project Management time required to co-ordinate suppliers and sub-contractors. 12) Changes: Very flexible, tailor made, accepts changes and revisions easily. Future expansion simple, easy and cost effective. One supplier to coordinate changes. 12) Changes: Changes, revisions and additions can be difficult due to extensive redesign and coordination among suppliers and subcontractors. 13) Responsibility: Single source of supply results in total responsibility for one supplier, including design liability. 13) Responsibility: Multiple responsibilities can result in questions of who is responsible when components do not fit properly, insufficient material is supplied, or materials fail to perform, particularly at supplier interfaces. The Consultant carries total design liability. 14) Performance All components have been specified and designed specifically to act together as a system, for maximum efficiency, precise fitup, and performance in the field. The experience with similar buildings in actual field conditions world-wide has resulted in design improvements over time which allow dependable prediction of performance. 14) Performance Components are designed in general for possible use in many alternative configurations. Design and detailing errors are possible in assembling diverse components into unique buildings. Each building design is unique, so prediction of how components will perform together is uncertain. Materials which have performed well in some climates may not in other environments.  

Pre-engineered steel buildings are one kind of steel buildings that have been fabricated and manufactured at the factories and shipped at the construction sites, ready for assembly. After which they are built, the pre-engineered steel buildings will join countless others of its kind all throughout the country that were built in major scale only in recent years. With the use of steel, manufacture and construction of pre-engineered steel buildings are much easier and not to mention, faster. Transportation of the materials is made much easier, considering that steel is a typically light-weight material. Surprising, considering that it is also one of the sturdiest materials around. Although, budget estimation would state that manufacture of such buildings is much more expensive, one will have to think about the long-term advantages. FASECBUILDINGShas diversified in the field of Pre Engineered Buildings within house design and production facilities. Prefabricated Steel Buildings are designed and fabricated to customers' requirement in accordance with various Standards.   The company provides not only pre-engineered buildings with a full turnkey construction solution, but also presents the simplest, most cost-effective and eco-friendly path to constructing metal frame buildings.     A.     Applications   Pre Engineered buildings(PEB) are the state-of-the-art steel solution to developing an efficient and cost effective infrastructure.  FASECBUILDINGS offer ultimate design flexibility and an extremely short construction time (right from initial design to completion). They are supplied as a fully finished product along with steel structure, building accessories and roofing/ cladding. They require no on-site fabrication or welding as they can simply be bolted together as per specifications.     B.      advantage   Pre Engineered Steel Buildings Conventional Structural Steel Buildings 1) Design Criteria ISO Universal 1) Design Criteria normal domestic standard 2) Design: Quick and efficient since standardization of pre-engineered steel buildings has significantly reduced design time. Basic designs are used over Specialized computer analysis and design programs reduce design time and optimize material required. Drafting is also computerized with minimal manual drawings. Design, detail drawings and erection drawings are supplied free of charge by the manufacturer. Approval drawings may be prepared within ten days to 3 weeks. Consultant in-house design and drafting design is significantly reduced, allowing more time for coordination and review, and increasing margins in design fee savings. 2) Design: Each conventional steel structure is designed from scratch by the consultant, with fewer design aids available to the Engineer. Maximum engineering required on every project. Generalized computer analysis programs require extensive input/output and design iterations. Drafting is manual or only partially automated. Much Consultant time and expense is devoted to design and drafting, as well as coordination and review. 3) Weight: About 30% lighter through the efficient use of steel. Primary framing members are designed with tapered built-up plate sections with the most steel in the areas of highest stress, using high strength steel. Secondary members are light gage cold formed “Z” or “C” shaped members. Members are roll-formed for minimum weight and labor cost. 3) Weight: Steel member sizes must be selected from standard hot rolled sections, which in many cases are heavier than what is actually required by design. Members are the same cross-section along the entire length, regardless of local stress magnitude Secondary members are from standard hot rolled “I” and “C” sections. In many cases members are heavier than required, and therefore are not as economical as cold formed members. 4) Base Material: Rigid Building pre-engineered steel buildings system uses almost all steel to meet 50,000 P.S.l. minimum yield including the cladding. 4) Base Material: In most of the cases (90%) Base Material is 36,000 P.S.I. minimum yield. 5) Foundation: Simple design, easy to construct and lightweight. 5) Foundation: Extensive heavy foundation required. 6) Accessories (Windows, Doors, Ventilation): Designed to fit the system, with standardized, interchangeable parts, including pre-designed flashing and trims. Mass produced for economy. All available with the building. 6) Accessories (Windows, Doors, Ventilation): Every project requires special design for accessories and special sourcing for each. Flashing and trims must be uniquely designed and fabricated. 7) Delivery: much faster 7) Delivery: longer time 8) Erection: Easy, fast, step by step. Erection costs and time are accurately known, based upon extensive experience with similar buildings. 8) Erection: Slow, extensive field labor required. Typically 20% more expensive than pre-engineered steel buildings.In most of the cases, the erection cost and time are not estimated accurately. 9) Architecture: Outstanding architectural design can be achieved at low cost. Conventional wall and fascia materials, such as concrete, masonry and wood, can be utilized. 9) Architecture: Special architectural design requires research and high cost. 10) Overall Price: Price per square meter may be as much as 40% lower than conventional steel. 10) Overall Price: High price per square meter. 11) Sourcing and Coordination: Building is supplied complete with cladding and all accessories, including erection if required, all from one source of supply. 11) Sourcing and Coordination: Many sources of supply. Project Management time required to co-ordinate suppliers and sub-contractors. 12) Changes: Very flexible, tailor made, accepts changes and revisions easily. Future expansion simple, easy and cost effective. One supplier to coordinate changes. 12) Changes: Changes, revisions and additions can be difficult due to extensive redesign and coordination among suppliers and subcontractors. 13) Responsibility: Single source of supply results in total responsibility for one supplier, including design liability. 13) Responsibility: Multiple responsibilities can result in questions of who is responsible when components do not fit properly, insufficient material is supplied, or materials fail to perform, particularly at supplier interfaces. The Consultant carries total design liability. 14) Performance All components have been specified and designed specifically to act together as a system, for maximum efficiency, precise fitup, and performance in the field. The experience with similar buildings in actual field conditions world-wide has resulted in design improvements over time which allow dependable prediction of performance. 14) Performance Components are designed in general for possible use in many alternative configurations. Design and detailing errors are possible in assembling diverse components into unique buildings. Each building design is unique, so prediction of how components will perform together is uncertain. Materials which have performed well in some climates may not in other environments.  

High Speed Steel Mill Rolls for Hot Rolled Metal Sheet And Billet Mill Usage High speed steel mill rolls, produced by horizontal Centrifugal casting process, are all compound rolls with high speed steel as the work layer and nodular iron as the core. The material of rolls contains plenty of alloyed elements such as Mo, V, W, Cr etc. The high hardened eutectic carbides & second carbides, such as MC, M2C, M6C evenly distributed in tempered martensitic matrix, make the wear and thermal cracking resistance very excellent. Besides, the resistance to surface roughing is also good. In condition of hot rolling, the contact points between steel strip and the work rolls can form a thin adherent oxide film on the roll surface, which plays a good role in the wear features and the quality of the strip surface. FAMOUS rolls are mainly used as the work rolls in the hot strip mills and the finishing stands of bar mills; rings of the universal section mills and finishing stands of the high speed bar mills.   Usually, we make this type of roll by static cast and centrifugal cast. We recommend using centrifugal cast rolls for better performance when the groove in the roll body is not too deep. With more alloy added in, we can get a microstructure consisting of spheroidal graphite, pearlite and primary carbide type M3C up to 30%. Meanwhile, the core of the roll still keeps very strong with a great amount of spheroidal graphite in the matrix of ferrite. When the groove in the roll body is very deep, we recommend using rolls static cast with groove to achieve a low hardness drop between the body surface and bottom of the groove.   Specification:   Production Name: Forged Work Rollers  Certification: CE,BV,TUV,SGS,ISO9000 Technology: forging,open die forging,free forging,ring forging,stamping,hot,rolling Equipment: CNC Machining Centres Material: Carbon steel,Alloy steel,stainless steel Surface treatment: Heat Treatment,oxide coating,plating,finishing,painting,galvanized Model Number: Custom According to Drawings Application: Engineering Construction Machinery Chrome thickness: 25~30micron Length: 1001mm~10000mm Weight: 11kg-3200kg Tolerance: 0.01mm Roughness: Ra 0.20micron (max) Packing: Wood box for free fumigate or according to customers' requirements Shipment  Sea shipment or customized requirements,etc   Production process :   Characters:   1. Process: Forged + Machining + Heat Treatment 2. Heat treatment: Normalized / Annealed / Quenched / tempered 3. Delivery condition: Hot forged +Rough machined 4. Inspection Equipments: Metallurgical analysis, Tensile strength tester, Hardness tester, Altimeter, Scale Micrometer, pressure tester, etc. 5. Material: carbon steel ,stainless steel or alloy steel     Slabs are the feed material for hot strip mills or plate mills and blooms are rolled to billets in a billet mill or large sections in a structural mill. The output from a strip mill is coiled and, subsequently, used as the feed for a cold rolling mill or used directly by fabricators. Billets, for re-rolling, are subsequently rolled in either a merchant, bar or rod mill. Merchant or bar mills produce a variety of shaped products such as angles, channels, beams, rounds (long or coiled) and hexagons.   Application:   The spheroidal graphite pearlitic iron rolls are widely used in the roughing stands and intermediate stands of various rolling mills. Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Casting Machinery,etc..   Specification:  Name High Speed Steel Mill Rolls Material 42CrMo, 42CrMo4, 34CrNiMo6 Production ability 0.75MW-3MW Main production process Forged+ heat treatment+ rough machining+finish machining Standards ASTM, ASME, DIN, JIS, ISO, BS, API, EN Delivery Status N + T (Normalizing + Tempering), with finish machining Production capacity 1. Open die forging: Max OD: 3800mm; Max weight: 35t; Max height: 2500mm. 2. Ring rolling: OD: 600mm~3800mm; Min ID: 500mm; Max weight: 4t; Max height: 500mm.   Characters:   1) Material: Alloy Steel, Alloy Iron, Ductile Iron namely 9Cr3Mo, 70NiMoV etc. 2) Standard: GB, AISI, SAE, ASTM/ASME, EU, AS/NZS etc 3) Size: customized as orders 4) Hardness: based on client's requirements 5) Chemical Composition and mechanical property: as specified.   Certification: ISO 9001: 2008, PED Certificate, TUV Rheinland, Bureau Veritas (BV), Lloyd Register (LR), ABS, RINA Germanischer Lloyd (GL), Korean Register of Shipping (KR), Det Norske Veritas (DNV), Nippon Kaiji Kyokai (NK) etc can be obtained per project needs;   Our special steel company can do various customized work rolls machining and fabrication ranging in different sizes and processes as per client’s drawing shown or the requirements. please feel free to make any enquiries accordingly.    

Stainless Steel Hot Strip Mill Rolls for finishing heavy section chilled roll and back up roller refurbishment We supply a widest range of Hot Strip Mill Rolls used for Rolling Mill of different dimensions and strength as per the custom requirement of the client. some more specification of the rolling mill work rolls are 2 Hi Mill work Roll, 4 Hi Mill work Roll , 6 Hi Mill work Roll , 2nd Intermediate roll ,20 Hi Mill Roll ,20 Hi Work Roll.   The Work rolls are manufactured of particularly high-quality alloyed steels. They are distinguished by high hardness for the depth up to 45 mm that ensures an improved durability under severe conditions of high-speed rolling which is accompanied by heat shocks in operation.   Guaranteed features of forged steel work rolls for cold rolling High and uniform hardness after hardening (within 1-2 HSD over the barrel) Effective layer depth over the radius (20-40 mm) High thermal fatigue resistance during overall and local heat-up, increased heat resistance (high hardness is maintained for a long time under steady-state thermal conditions of the roll); Resistance to surface defects, cracking, lamination, scabbing, spalling, tearing, etc. High surface quality after heat treatment and machining Favourable distribution and minimal value of residual stresses after hardening and machining Absence of metallurgical defects and impurities Absence of flakes, coarse carbide clusters, carbide network, large-pattern acicular martensite and other macro- and microstructural defects Absence of machining defects   Specification Item MC3 forged work roller steel rolling mill Handcrafte furnace rolls are comprised of statically cast trunions (ends) welded to a centrifugally cast roll body with our unique locking mechanism. Temperture can perform in high temperture Advantage Our dry rolls are comprised of statically cast trunions (ends) welded to a centrifugally cast roll body used in a tunnel furnace our dry rolls will provide abundant fuel savings through reduced heat loss in the furnace   Advantages: More than 30 years of professional experience and continuous R&D efforts enable us to offer better custom design and engineering advice. Use only new raw material like nickel plate, chrome iron, cobalt, ferrotungsten to guarantee physical property and increased service life of our castings. Owned in-house production and inspect facility to guarantee the best quality. Experienced workers for foundry, machining and welding guarantee excellent quality and prompt delivery   DESCIPTION of Work Rolls or Backup Roller: 1) Material: Alloy Steel, Alloy Iron, Ductile Iron namely 9Cr3Mo, 70NiMoV etc. 2) Standard: GB, AISI, SAE, ASTM/ASME, EU, AS/NZS etc 3) Size: According to clients' drawing or design needs 4) Hardness: based on design specification 5) Chemical Composition and mechanical property: as specified.   Packing and preservation Packing and preservation methods depend on the contract conditions and on the climatic zone where the rolls are going to be supplied, as well as on the transportation and storage conditions. The items ready to be shipped are covered with a preservative coating – several layers of primer and enamel. The roll necks are wrapped into anticorrosive paper with polyethylene coating and into waterproof paper.   Storage and service The rolls should be stored at a non-heated storage, on special shelves, resting on their necks. Ageing or periodical low tempering is strongly recommended during roll operation life.   Our special steel company can do various customized work rolls machining and fabrication ranging in different sizes and processes as per client’s drawing shown or the requirements. please feel free to make any enquiries accordingly.