Detailed Product Description Door Frames: Galvanized Steel , 304stainless Steel,etc Color: Blue,Yellow,Red,Grey,White,Full-clear,etc,Customized Surface Treatment: Normal Paint,galvanized ,etc Application: Food Factory, Pharmaceutical Factory, Warehouses, Packaging Industry, Chemical Industry, Etc Surface: Painted Finish, Galvanized Treatment,etc Size: Customized As Order Wind Resistance: 25m/s ( Wind Scale 10) Certification: CE/ ISO 9001 Power Supply: 1-phase-220v, 3phase-380v Core Materials: PVC Plastic Fabric Open Style: Automatic,Swing,Sliding,Rolling,Retractable Folding Sliding Door Material: Steel,Aluminum Alloy,stainless Steel/Aluminum/Color Plate,Cold Rolled Steel,galvanized Steel Plate Position: Garage,Exterior,Industrial,Commercial Warranty: 10 Years Function: Noise Insulation,heat Insulation,Anti-theft,anti Errosion,ect Opening Direction: Outward Or Inward,Roll Up,Outward Description: TOPSKY offers color steel or aluminum alloy low noisy roll-up roll doors ideal for light-duty commercial &industrial use in everything from warehouses and farms to recreational storage and auto body shops,etc. Available with electric motors and multiple mounting options, the doors are versatile and low maintenance cost. It is perfect in situations where air movements are very significant, like whether events or flows generated by man. It is designed for any type of industry which has large compartments. With unrivaled speed, sleek appearance and ultra-quiet operation, the TOPSKY industrial rolling door instantly captures attention. The extraordinary, patented Topsky technology is unique and exclusive to FAMOUS, and has forever changed the door industry. It’s no surprise that others attempt to copy its world-class design. The entire door panel rides effortlessly within a spiraling track with no metal-to-metal contact, and features nylon rollers that are engineered for millions of cycles. The rigid panel consists of a highly secure wall of interconnected slats with reinforced hinges. Each individual slat in the panel is locked within the spiral track for precision and security. A powerful variable-speed drive system, combined with a precisely counterbalanced door panel, enable speeds in excess of 8-10 meters per second. TOPSKY is able to do what the traditional roller shutter cannot, now covering areas up to 13×8 meters. The robust aluminum surface is wrapped by a tube direct driven, that requires no spring balancing system, minimizing routine maintenance.   Specifications: Product Name Industrial roll up roll door Size 12*8m, or customized Material Aluminum frames, embossed steel sheets,etc Color White/Wood Grain/Grey,or customized as order Thickness of Profile 0.8mm-1.5mm, special requirements Opening Direction Roll up,rigid roll,etc Surface treatment Galvanized, coating finish,etc Control methods Electric/ manual/ radar sensor,etc Accessories Hinge/slat/motor/seal OEM/ODM Acceptable Application Residential/hotel/villa/shop/office building/bank etc. Feature Anti-sunlight/theftproof/windproof/sound insulation Our strengths: Very small size of the winding thanks to the special curved section of the profile; Absence of footprint on the ground (like folding door); Extremely low-noise during opening and closing movements; High thermal resistance ; High wind resistance ; Absence of ceiling anchors, unlike traditional sectional doors; Simplicity in construction; Limited maintenance requirements (only those required by the standards); Assembly speed; Packaging with attention to detail with polystyrene cradles; Compliance with legal technical regulations; Certified warranty; Industrial product but Handcrafted quality. Increasing investments in design, research and development allow TOPSKY to create cutting-edge solutions. Applications: Our industrial doors are ideal for interior and exterior closures, walls, facades and divisions. We provide tailor-made solutions for the protection of different working environments, to ensure safe handling and in compliance with European CE standards. Industrial doors range from roll-up high speed doors to insulated industrial shutters (such as refrigerator doors) ideal for thermal insulation. In addition, we have developed new models of industrial doors: TOPSKY quick-release doors are divided into high speed pvc doors, sectional doors and the special combined shutter. some applications and industries: Airports and seaports Environment/composting Car washes Large Organized Retail Heavy industry Logistics Refrigeration Under same KNSN group system, now Topsky has reached a strategic cooperation with us, a professional steel engineering specialist which is in charge of all foreign business operation of Topsky, and realized a win-win cooperation together.  Please visit our door website: www.Topsky-doors.com for more details, and donot hesitate to contact us or visit us in China.

Product Details: Place of Origin: China Brand Name: FAMOUS Certification: CE,ISO9001,SASO,SGS Model Number: None Payment & Shipping Terms: Minimum Order Quantity: 1 set Price: USD80-200 per Square meter Packaging Details: Standard seaworthy packing Delivery Time: 15 days Payment Terms: L/C, T/T Supply Ability: 1000 sets per month Detailed Product Description Door Frames: Galvanized Steel , 304stainless Steel,etc Type: Lifting Door, High Speed Rising Door,etc Color: Blue,Yellow,Red,Grey,White,Full-clear,etc,Customized Surface Treatment: Normal Paint,galvanized ,etc Application: Food Factory, Pharmaceutical Factory, Warehouses, Packaging Industry, Chemical Industry, Etc Surface: Painted Finish, Galvanized Treatment,etc Size: Customized As Order Wind Resistance: 25m/s ( Wind Scale 10) Certification: CE/ ISO 9001 Power Supply: 1-phase-220v, 3phase-380v Core Materials: PVC Plastic Fabric Description: High Speed PVC Fabric Door is widely used in modern factories and warehouses. It can run in very high speed (up to 2.5m/s)and frequency (up to 2000 times/day), very fit for areas with heavy traffic. Air flow through the door is reduced obviously, to protect indoor environment. Automatic running is realized with programmed control system and sensors. Automatic and high performance speed door is also the solution to the environment which needs prevent dust and clean easily in the busy passageway area with high clearness demands, strong wind- pressure, especially in the food, pharmacy, and fine machining industry. Specifications: PVC High Speed Rolling Door Size 6000mm( W)*8000( H),actual size: customized as order; Speed (frequency control system) opening 1.5m/s (adjustable); closing 1.2m/s (adjustable) Material 1. 1.5mm coating galvanized steel; 2.0mm aluminum alloy; 2.0mm 304 stainless steel, food grade, chemical proof ; 2. 0.8mm/1.2mm/1.5mm PVC plastic fabric; Color Blue,Yellow,Red,Grey,White,Full-clear,etc Safety Device photoelectricity / airbag / bollards Opening Device Button / radar / remote control / rocker / geomagnetism / pull switch / swipe fingerprint machine, etc. Control Systerm Domestic or Foreign motor brands ( PLC, transducer, switching power supply, breaker, etc.) Motor(power supply) 380V (3phase)or 220V(1phase )/50HZ 0.75KW/ 1.1KW/1.5KW Main Features 1. Box cover and track are made of high strength aluminum alloy that is treated by oxidation, both beautiful and durable; 2. New and beautiful aluminum alloy integral bottom beam, whose bottom can be installed with safety rubber protection device; 3. Removable windproof aluminum alloy rib makes the curtain replacement more convenient; 4. The system will automatically turn off the power when the door hasn't run for 30 minutes, the system will restart within 10 milliseconds once there is a new signal. It can save 30%electricity compared to the traditional system; 5. With most advanced control system which has many advantages, such as high speed, high stability, high precision, and intelligent. Features: 1. High intensity fire insulation, sound insulation, spray the surface corrosion. 2. Install tamper device, effectively protect your property. 3. Bearing pulleys easy adjustment to ensure smooth lifting process without noise 4. Double security guards, fall protection + anti-fracture " 5. Using frequency: 2000 times a day 6. Convenient to operate 7. Visible window available PVC rapid action rolling door / roll up door 1. For door decorating, Accessories according to the European standard 2. Manual or remote operation available 3. Middle, exterior and interior installation Advantages: Safe: This kind of door use infrared sensor and airbag which can ensure huaman's safety. The door will stop closing quickly when someone go across. Long lifetime: The cover box use 2.0mm high quality galvanized steel which can protect door from bad environment so that the can work long time. Faster: This kind of door use imported SEW motor so that the open speed can reach 2.5/s max and close speed can reach 1.2m/s. Easy to clean: The curtain use imported PVC fabric which can clean easily. Save energy: The system will turn off the power automatically when the door hasn't work for 30 minutes, and the system will restart within 10 milliseconds once there is a new signal. Packaging & Delivery: Under same KNSN group system, now Topsky has reached a strategic cooperation with professional steel engineering specialist namely Hangzhou FAMOUS Steel Engineering Co.,Ltd.(FASECbuildings) which is in charge of all foreign business operation of Topsky, and realized a win-win cooperation together.  Please visit our door website: www.Topsky-doors.com for more details or contact us by email/online chat.  

Product Details: Place of Origin: China Brand Name: FAMOUS Certification: CE,ISO9001,SASO,SGS Model Number: None Payment & Shipping Terms: Minimum Order Quantity: 1 set Price: USD80-200 per Square meter Packaging Details: Standard seaworthy packing Delivery Time: 15 days Payment Terms: L/C, T/T Supply Ability: 1000 sets per month   Detailed Product Description Door Frames: Galvanized Steel , 304stainless Steel,etc Type: Lifting Door, High Speed Rising Door,etc Color: Blue,Yellow,Red,Grey,White,Full-clear,etc,Customized Surface Treatment: Normal Paint,galvanized ,etc Application: Food Factory, Pharmaceutical Factory, Warehouses, Packaging Industry, Chemical Industry, Etc Surface: Painted Finish, Galvanized Treatment,etc Size: Customized As Order Wind Resistance: 25m/s ( Wind Scale 10) Certification: CE/ ISO 9001 Power Supply: 1-phase-220v, 3phase-380v Core Materials: Polycarbonate Panels,polyurethane Core Materials ,foaming ,PVC Plastic Fabric   Description:   High-speed metal doors are usually used wherever goods traffic occurs and where the doors have to fulfill special requirements. In the food and beverage industry, or Medical industry for example, special climatic conditions have to prevail; short opening and closing times reduce cooling loss, avoid airflow and enable a smooth operating procedure. They can also be designed in larger dimensions for the mining and aircraft industries. TOPSKY Door high speed metal doors offer a high speed offering that is both secure and aesthetically pleasing with opening speeds up to 5-10M per second. High-speed doors are door systems, mainly used in industrial applications. They are technical enhancements of the generally known sectional doors, PVC fabric doors or roller shutters. The main difference is that the durable construction provides a higher operating speed and they are able to sustain a higher number of cycles (opening and closing cycles) and require lower maintenance and repair cost. Depending on the intended field of application, horizontal or vertical operating door types are available. In North America, the Door and Access Systems Manufacturing Association (DASMA) defines high-performance doors as non-residential, powered doors, characterized by rolling, folding, sliding or swinging action, that are either high-cycle (minimum 100 cycles/day) or high-speed (minimum 20 inches(508 mm)/second), and two out of three of the following: made-to-order for exact size and custom features, designed to be able to withstand equipment impact (break-away if accidentally hit by vehicle) or designed to sustain heavy usage with minimal maintenance.   Specification:   Item name High speed metal doors Actual size 5000mm(W)* 7500mm(H),or customized,etc Max open speed 1.2m/s Max close speed 0.6m/s Material Metal frames with insulation materials like polyurethane core,foaming, galss ,polycarbonate panels,etc Thickness Customized according to requirements Color Clear,white, blue, yellow,etc Rated wind velocity 120km/h PLC control Domestic or Germany brands Power output 380V or 220V/50HZ 0.75KW/ 1.1KW/1.5KW Motor Germany SEW Motor Applications Auto Dealerships, Retail ,Manufacturing,etc     Design Features   High Cycle Design: Springless design for over 1 million cycles and requires minimal interruption for maintenance, Gravity drive system coupled with variable frequency drive eliminates sudden jolts from door start/stop, Direct-mounted gear drive minimizes wear and tear   Durable Construction: Full-view door with corrosion-resistant aluminum and clear vision, impact-resistant polycarbonate panels, Steel headplate utilizes high strength, durable rollers to prevent metal curtain contact and provides smooth operation, Independently-tested and capable of withstanding pressure of up to +50/-50 psf and operating under pressures of up to +5/-5 psf.   Simple Install and Low Maintenance: Fully-assembled curtain arrives pre-wrapped in headplate and trusses, ready for installation, Completely hinged guide, Pre-wired motor connection and plug and play accessories   Safety: Patent-pending integrated curtain monitoring device ensures the door has a redundant system to monitor the position of the door Safety light curtain minimizes contact with objects in the doorway Monitored wireless reversing edge   Door Options Slim guide available to reduce jamb side room Multiple actuation options - push button, motion detector, radio control, key switch, pull switch, loop detector, treadle switch Signaling devices - red/green LED warning light, horn/strobe combination, rotating warning light Clear anodized slats/bottom bar Lintel cover Photo eyes   Applications:  Auto Dealerships, Retail, Manufacturing warehouse, plant buildings,etc.   Under same KNSN group system, now Topsky has reached a strategic cooperation with professional steel engineering specialist namely Hangzhou FAMOUS Steel Engineering Co.,Ltd.(FASECbuildings) which is in charge of all foreign business operation of Topsky, and realized a win-win cooperation together.  Please visit our door website: www.Topsky-doors.com for more details and feel free to contact us back by mail or online chat app.  

Environmentally Friendly and Energy Efficient Solar Powered Cold Storage Construction With Heat Insulation   Specification: Place of Origin: Zhejiang, China Brand Name: FASEC Power 5kw-200kw Dimensions Customized Size Refrigerating unit Bitzer/Copeland compressor, evaporator, condensor etc. Control system Temp,humidity,defrosting auto-controlled Cooling approach Water cooled or air cooled   Commerce clause:   Minimum Order Quantity: 1 Price: USD3000 to 30000 per set Packaging Details: Wooden box for units, wrapped films for panels Delivery Time: Based on client's needs Payment Terms: L/C,T/T Supply Ability: 200,000 Square Meters per Month   Key words: solar powered cold storage, solar cold storage, solar cold room   Intruduction: Specifications The Solar Cold Room is powered by solar energy as a sustainable products to save your money and reduce carbon dioxide emissions.   Products that we can do 1) Modular Cold Room/Tunnel Freezer Room/CA Cold Storage/Combined Cold Room/Cold Room Storage/Blast Freezer Room; 2) House Panel; 3) Refrigeration Equipment; 4) Panel Doors; 5) Evaporating Condenser 6) Air Cooler; 7) The Cooler Tower. 8) Solar power system   Range of application Vegetable, Fruit, Meat, Seafood, Medical, Agricultural, Chemical industry, Restaurant, etc.   Feature of Cold room (1) Temperature : 22°C to - 45°C ( According to user requirements ) (2) Size: Customization. (3) Functions: for the Meat /Fish /Vegetable fresh keeping, and generally using in Food processing factory ,supermarket, and hotel etc. (4) Excellent quality, stable performance   Specification Item Solar Powered Cold Storage Room Size  mm (L) * mm (W) * mm (H)  (Customized) Temperature range  -15℃～-35℃ Panel of Cool Room Insulation Material:  150 mm thickness or 200 mm thickness polyurethane Type of Door Hinged door or Sliding door Cooling System: Compressor Copeland compressor (American Brand) Bitzer compressor (Germany Brand) Cooling System: Evaporator Air Cooler Cooling System: Refrigerant R404 Control System Power control box Accessories for cool room system Light, switch, expansion valve and other accessories for cool room system Customer Service Lifetime technical support and accessories supply.   About US Hangzhou FAMOUS Steel Engineering Co.,Ltd. (FASECbuildings), specialized in design, research, manufacture of the cold room panels and kinds of refrigeration equipment. We always kept its vanguard role in Chinese Refrigeration machinery industry. FASECbuildings is a member of China Refrigeration Institute.   Our panels and refrigerator equipment have been sold all over the world, such as North Ameirca, South America, Europe, AU/NZ, Southeast Asia, and Middle -east etc. We have won the trust of our customers from all over the world for the quality and delivery in time service after more than ten years hard working.   At present, we produce a variety of assembled cold storage are widely used in the large supermarket stores, industrial equipment testing room, food processing, aquatic product wholesale market, large logistics enterprises workshop, airport aviation catering, chemical biological pharmacy store, livestock slaughter, tourist hotels, star-rated hotels, upscale restaurants, outdoor communication equipment room and other industries.   Customers can send us enquiry for more technical communications and meanwhile can visit our freezer website:  www.chinametalbuildings.com  for other product selection.  Thanks.          

High Density EPS Sandwich Panels with Water Resistant for Roof and Wall Panels   Polystyrene Core EPS sandwich panel production process adopts the colored steel sheet as surface board, and the core material is the self-extinguishing closed cell polystyrene foam, It is a kind of high strength composted building material, and it was formed in the automated continuous-molding machine, by combining the pressed colored steel sheet with the High Strength Adhesives. It has the characteristics of complete insulation and fire-proof, fast construction , durability, and beautiful appearance, etc.   Expanded polystyrene (EPS) core sandwich panels   Specifications Thickness of color steel sheets 0.3-0.8mm Thickness of EPS/PU core 40-200mm Effective width Wall panel: 950mm 1150mm Roof panel: 950mm 1050mm Length As client’s requirements Materials EPS sandwich panel, Color steel sheets Structure Upper and lower layer: Color steel sheetMiddle: polystyrene foam board or polyurethane foam board Color All colors (standard international color) or customers samples’ color The polystyrene density 8-25kg/m3 Sample Available freely Character Light in weight, heat insulation, water resistant, green and environmental   Features of EPS Sandwich Panel 1. EPS sandwich panel has the following characteristics: light dead weight, high mechanical strength, excellent shearing resistant performance, strong corrosion resistance, high durability, and weather fastness, etc. 2. The sandwich panel has excellent insulating performance: heat insulation, sound insulation, waterproof performance, etc. 3. It is easy to install and can be used many times over. 4. Nowadays, the EPS sandwich panel is widely used for cleaning workshops, industrial factory buildings, office buildings, stadiums, villas, and public buildings, etc.   Advantages: 1. Broad Availability ,wide range of material for your choice 2. Outstanding formality with beautiful appearance with rich color 3. Superior Durability 4. Excellent Cost Effectiveness 5. Light weight , easy to transportation ,easy to install 6. Fireproof , heat preservation ,sound isolation   Applications: 1. Widely used in construction, heat preservation, packaging, frozen, daily necessities, industrial casting, etc. 2. Also be used to display the assembly places, commodity cabinet, signs and toys manufacture. 3. Mainly applies heat preservation 4. Carport, Hotel, House, Office, Sentry Box,Guard House, Shop, Toilet, Villa, Warehouse, Workshop,Plant   DETAILS OF THE PANEL JOINT   SECTIONAL VIEW OF THE PANELS   TYPES OF SURFACE SHAPE   Production Process   APPLICATION & INSTALL ACCESSORIES   Hangzhou FAMOUS Steel Engineering Co.,Ltd. focus on various structural steel construction and steel-related products supplying. FAMOUS received a lot of foreign projects from project engineering, fabrication, logistic and installation guidance etc. and become more professional in foreign project operation, specially in US-EU standard engineering and project management aspects. It owns advanced professional production equipment for the all automation production line of H type that is most advanced at home, pipe truss structure, box-beam production lines, CNC hydraulic punching posterior cutting C type steel, Z type steel production lines, vertical seam 360-degree whip-stitch roof board of hidden button type, weather board production lines and metal sandwich panel production lines, etc.

Customized Section High Speed Steel Rolls Work Roller Casting Heat Resistant 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.    

Centrifugal Casting Heat Resistant Furnace Steel Hot Strip Mill Rolls Dust Proof 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.      

Architectural domed roof building as the name suggests, is a roof that's designed in the shape of a dome (Hemispherical). Through taking the engineering and design principles of the arch and rotating them in a 360 degree radius, a dome shaped roof can be created. Variations of the dome form include cone or onion shapes. Igloos, wigwams and other indigenous structures, as well as geodesic domes, are examples of buildings which use a circular, domed shape, but have indistinct boundaries between the walls and the roof. The dome shape building is high on visual impact. Under most cases is both strong and durable. The domed roof structures are very good weatherproof too.  Historically, the dome was first widely used in Ancient Rome, where it lent itself especially well for use in large public or formal spaces. The curved shape of the dome roof is appealing to look at and experience, both inside and out of the building. Dome roofs also look spectacular when made from copper, which discolors to green with age. Other metals can be used, however these are expensive options for roofing. A cheaper option is in reinforced concrete domes, which are marketed as quick construction, low cost, energy efficient, space utilizing, durable, weather resistant storage and public use buildings. The dome is also favored by those seeking alternative, energy efficient and windproof homes. ETFE (Ethylene tetrafluoroethylene) Membrane Structure Cover was used to build the roof at many tremendous buildings, where builders attempted to create the ideal mix of comfortable experience in a cold-weather environment and an outdoor-feel for sports fans. Except the ETFE, the glass material is also popularly used in dome roof buildings to feature its architectural beauty design and good heat insulation. Beisdes meeting the building and steel construction codes, we will try our best to design and fabricate the dome roof building less cost and saving energy.  Clients' needs, environmental factors (such as seismic zone, rain load, snow load, wind load, etc.), land size are the major factors, which our engineers and designers need to considerate.  For the dome roof building structure, it is popularly used for large span space frame building type.  We are also very experienced in the design, fabrication and construction or consulting of such types.   FASECBUILDINGShas diversified in the field of Pre Engineered dome roof building within house design and production facilities. The Dome Roof Buildings are designed and fabricated to customers' requirement in accordance with various Standards.   The company provides not only pre-engineered dome roof buildings with a full turnkey construction solution, but also presents the simplest, most cost-effective and eco-friendly path to constructing metal frame buildings.

Product Details: Place of Origin: China Brand Name: FAMOUS Certification: CE,ISO9001,SASO,SGS Model Number: None Payment & Shipping Terms: Minimum Order Quantity: 1 set Price: USD100-1000 per Set Packaging Details: Standard seaworthy packing Delivery Time: 15 days Payment Terms: L/C, T/T Supply Ability: 5000 sets per month Detailed Product Description Door Material: Steel Core Material: Steel Plate Type: Steel Fire Rated Doors Color: Customized Surface Sheet: Galvanized Steel Application: Villa /Apartment/ Hotel/shopping Mall/office Surface: Painted Size: Standard Fire Resistance: 3 Hours All of our fire rated doors are designed and custom made to your exact specifications and are manufactured to both state-of-art standards for Fire Resisting Door assemblies. We supply the construction industry direct and also when specified by leading architects and interior designers because we constantly strive to provide a reliable service at competitive prices, and we pride ourselves on the quality of our fire doors. Fire door regulations and specifications can be complex so whatever you need to know, our friendly team have all the advice and answers.   SPECIFICATIONS FOR STEEL FIRE RATED DOORS Fire Rated Time 0.5h/1.0h/1.5h Glass With/Without fire rated glass Door Leaf Thickness 50mm Panic Bar With/Without according to require. Door Frame Thickness 100mm Accessories Fire rated hinge,door closer,door handle,fire lock,glass insert Steel Sheet Thickness 0.8/1.2/1.0/1.5mm Threshold / sill With/Without Filler Material Perlite board, Silica aluminum silicate, Rock-wool, etc Surface finish micro powder electrostatic spray   Product Features:Steel Fire Rated Doors Fire Resistance: Class A Heat insulation (Grade A -1.5h, Grade B -1h, Grade C -0.5h); Class B Heat insulation 0.5h, fire-resistant integrity 1.0h~3.0h; Class C Fire Resistance Integrity 1.0~3.0h. Sound insulation effect: good noise-proof effect. Decorative: Surface Electrostatic powder spray, beautiful and durable, a variety of colors for your choose. Emergency Fire Exit Metal Doors OEM Factory   Advantages: Steel fire doors offer all the benefits of standard wooden fire doors, but with the additional bonuses of: • Extra strength • More security • Enhanced durability • Extended fire protection. Major Advantage of Fire Rated Doors fire rated doors help facilitate the safe and quick evacuation of occupants fire rated doors help minimize damage to the property   Installing a Fire Rated Door While selecting a fire rated door with the best ratings is important, you have to ensure it is properly installed. A fire rated door is only effective if it is professionally installed. Each fire door comes with a different set of specifications as far as material, size, shape and parts of the door are concerned. There are so many things that you need to keep in mind while installing a fire rated door. Only professionals with their accompanying experience are able to install a fire rated door as per the specifications approved by the fire department for the door to perform to its maximum effectiveness. Our company can provide you with professional personnel and technical guidance.   Under same KNSN group system, now Topsky has reached a strategic cooperation with professional steel engineering specialist namely Hangzhou FAMOUS Steel Engineering Co.,Ltd.(FASECbuildings) which is in charge of all foreign business operation of Topsky, and realized a win-win cooperation together.  Please visit our door website: www.Topsky-doors.com for more details or send us the requirement for pricing.

Commercial solar powered cold storage buildings for seafood with low temperature   Specification: Place of Origin: Zhejiang, China Brand Name: FASEC Power 5kw-200kw Dimensions Customized Size Refrigerating unit Bitzer/Copeland compressor, evaporator, condensor etc. Control system Temp,humidity,defrosting auto-controlled Cooling approach Water cooled or air cooled   Commerce clause:   Minimum Order Quantity: 1 Price: USD3000 to 30000 per set Packaging Details: Wooden box for units, wrapped films for panels Delivery Time: Based on client's needs Payment Terms: L/C,T/T Supply Ability: 200,000 Square Meters per Month   Key words: solar powered cold storage, solar cold storage, solar cold room   Intruduction: Specifications The Solar Cold Room is powered by solar energy as a sustainable products to save your money and reduce carbon dioxide emissions.   Products that we can do 1) Modular Cold Room/Tunnel Freezer Room/CA Cold Storage/Combined Cold Room/Cold Room Storage/Blast Freezer Room; 2) House Panel; 3) Refrigeration Equipment; 4) Panel Doors; 5) Evaporating Condenser 6) Air Cooler; 7) The Cooler Tower. 8) Solar power system   Range of application Vegetable, Fruit, Meat, Seafood, Medical, Agricultural, Chemical industry, Restaurant, etc.   Feature of Cold room (1) Temperature : 22°C to - 45°C ( According to user requirements ) (2) Size: Customization. (3) Functions: for the Meat /Fish /Vegetable fresh keeping, and generally using in Food processing factory ,supermarket, and hotel etc. (4) Excellent quality, stable performance   Specification Item Solar Powered Cold Storage Room Size  mm (L) * mm (W) * mm (H)  (Customized) Temperature range  -15℃～-35℃ Panel of Cool Room Insulation Material:  150 mm thickness or 200 mm thickness polyurethane Type of Door Hinged door or Sliding door Cooling System: Compressor Copeland compressor (American Brand) Bitzer compressor (Germany Brand) Cooling System: Evaporator Air Cooler Cooling System: Refrigerant R404 Control System Power control box Accessories for cool room system Light, switch, expansion valve and other accessories for cool room system Customer Service Lifetime technical support and accessories supply.   About US Hangzhou FAMOUS Steel Engineering Co.,Ltd. (FASECbuildings), specialized in design, research, manufacture of the cold room panels and kinds of refrigeration equipment. We always kept its vanguard role in Chinese Refrigeration machinery industry. FASECbuildings is a member of China Refrigeration Institute.   Our panels and refrigerator equipment have been sold all over the world, such as North Ameirca, South America, Europe, AU/NZ, Southeast Asia, and Middle -east etc. We have won the trust of our customers from all over the world for the quality and delivery in time service after more than ten years hard working.   At present, we produce a variety of assembled cold storage are widely used in the large supermarket stores, industrial equipment testing room, food processing, aquatic product wholesale market, large logistics enterprises workshop, airport aviation catering, chemical biological pharmacy store, livestock slaughter, tourist hotels, star-rated hotels, upscale restaurants, outdoor communication equipment room and other industries.   Customers can send us enquiry for more technical communications and meanwhile can visit our freezer website:  www.chinametalbuildings.com  for other product selection.  Thanks.          

Forged Heavy Duty Embossing Hot Strip Mill Rolls Stainless Steel Pin Squeeze Operating Rollers 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.      

 Freezer Cold Room Refrigeration Unit And Thermal Insulated PU Panel walk in cooler, chiller and refrigerators   Specification: Place of Origin: Zhejiang, China Brand Name: FASEC Power 5kw-200kw Dimensions Customized Size Refrigerating unit Bitzer/Copeland compressor, evaporator, condensor etc. Control system Temp,humidity,defrosting auto-controlled Cooling approach Water cooled or air cooled   Commerce clause: Minimum Order Quantity: 1 Price: USD3000 to 10000 per set Packaging Details: Wooden box for units, wrapped films for panels Delivery Time: Based on client's needs Payment Terms: L/C,T/T Supply Ability: 200,000 Square Meters per Month   Key words: Chillers and refrigerators, walk in chiller, walk in cooler, walk in refrigerator, Refrigeration cold room, Refrigeration Unit, refrigeration equipment.   Introduction: Features: Drop from the room temperature to -35°C in a few hours! Keep your goods in a good condition for long-term! Best insulation can save your operation costs! Effective refrigeration units achieve fast cooling effect!   Description: Design the best solution for your requirements! 1. Temperature range: -15℃～-35℃ 2. Storage products: food, medicine, medicinal material, chemical raw material, etc. Cold room size Food&Temperature Door type&Size Compressor 2x2x2.5m Fruit, +5C degree Hinged door 0.8x1.8m 1HP Embraco 10x5x3m Frozen meat, -20C degree Sliding door 2.2x2.5m 28HP Bitzer 30x20x5m Seafood, -25C degree Sliding door 3x3.5m 4x23HP compressor rack           Condensing unit:   1) Original new Bitzer compressor, Gas R404A, R507, etc 2) World famous brand components: Schneider, Emerson, Castel, etc 3) No leakages, 2.8MPa pressure test through out production, excelent workmanship 4) Power saving design Air cooled condenser:   1) Cabinet is steel plate with plastic spray, corrosion proof 2) Mechanically expanded pipes with Aluminium fins; External fans; better heat transfer & durable 3) Tested in 2.8MPa gas pressure, no any potential leakage 4) Nitrogen blow away all Pollution in pipe system, ensuring longer lifetime Standard evaporator:   1) Cabinet of magnalium steel, corrosion-proof 2) Fin space: 4.5mm, 6.0mm and 9.0mm 3) Stainless steel heater, defrosting evenly   Specification Item Cold Room Chillers and Refrigerators Room Size  mm (L) * mm (W) * mm (H)  (Customized) Temperature range  -15℃～-35℃ Panel of Cool Room Insulation Material:  150 mm thickness or 200 mm thickness polyurethane Type of Door Hinged door or Sliding door Cooling System: Compressor  Copeland compressor (American Brand) Bitzer compressor (Germany Brand) Cooling System: Evaporator Air Cooler Cooling System: Refrigerant R404 Control System Power control box Accessories for cool room system Light, switch, expansion valve and other accessories for cool room system Customer Service Lifetime technical support and accessories supply.   About US Hangzhou FAMOUS Steel Engineering Co.,Ltd. (FASECbuildings), specialized in design, research, manufacture of the cold room panels and kinds of refrigeration equipment. We always kept its vanguard role in Chinese Refrigeration machinery industry. FASECbuildings is a member of China Refrigeration Institute.   Our panels and refrigerator equipment have been sold all over the world, such as North Ameirca, South America, Europe, AU/NZ, Southeast Asia, and Middle -east etc. We have won the trust of our customers from all over the world for the quality and delivery in time service after more than ten years hard working.   At present, we produce a variety of assembled cold storage are widely used in the large supermarket stores, industrial equipment testing room, food processing, aquatic product wholesale market, large logistics enterprises workshop, airport aviation catering, chemical biological pharmacy store, livestock slaughter, tourist hotels, star-rated hotels, upscale restaurants, outdoor communication equipment room and other industries.   Customers can send us enquiry for more technical communications and meanwhile can visit our freezer website:  www.chinametalbuildings.com  for other product selection.  Thanks.