Manufacturing process: welded elliptical steel tube is made of steel plate, which is directly welded and formed after winding. The seamless elliptical steel tube is secondary shaped by pickling phosphating die. Welded elliptical steel tubes are mainly used in steel structure construction, such as bridge handrails, stair handrails, steel structure columns of large buildings and so on. Seamless elliptic steel tubes are mainly used for fluid transport, such as water, gas, steam, oil, oil and gas pipelines.
Ordering hotline: +86 153-3371-8318 / +86 133-1488-3680 Contact UsManufacturing process: welded elliptical steel tube is made of steel plate, which is directly welded and formed after winding. The seamless elliptical steel tube is secondary shaped by pickling phosphating die.
Welded elliptical steel tubes are mainly used in steel structure construction, such as bridge handrails, stair handrails, steel structure columns of large buildings and so on. Seamless elliptic steel tubes are mainly used for fluid transport, such as water, gas, steam, oil, oil and gas pipelines.
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Materials: low carbon steel wire Specification: 1.net width: 0. 5m-2.5m.2.Wire diameter (Before coated - ater coated);: 1.0-3.0 mm 3.hole size: 50x50 50x100(mm). Advantage: Beautiul, durable, easy to transport and nstall, with good precision fltering. load strength. Uses: used in highway, railway, airport, residential community. seaport, feeding and husbandry protection. Manufacturing: steel wire coated after welding can also be indiviuallyl plated, hot dipped and PVC coated. Methodology: high qualty iron wire welded to PVC or PE, PP powder coating surface treatment after curing. has a strong ad- hesion, good corrosion rsisance, bright color, etc.
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PPGL Coil is a new material produced in recent years due to high-end applications,commonly referred to as CCLI. Aluminum-galvanized steel sheet (55% aluminium, 43% zinc and 1.6% silicon) with better corrosion resistance than galvanized steel sheet is used as the base plate. After surface degreasing, phos-phating and complexes treatment, the organic coating is applied to the products made by baking. Buildings: roofs, walls, garages, sound insulation walls, pipes and composite houses, etc. Automobile: muffler, exhaust pipe, wiper accessories, fuel tank, truck box, etc. Appliances: Refrigerator back plane, gas stove, air conditioner, electronic microwave oven, LCD frame, CRT explosion-proof belt, LED back light, electrical cabinet, etc. Agricultural: pigsty, chicken house, granary, greenhouse piping and other: heat insulation cover, heat exchanger, dryer, water heater, etc.
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Galvalume Steel Coil is a kind of Alloy-Coated Steel Sheet widely used in building materials, household appliances,automobiles, environment, machinery, ships and many other fields. The surface coating of galvalume steel sheet is composed of 55% aluminium, 43.5% zinc and a small amount of other elements. 1. Heat reflectivity: Aluminum-coated galvanized steel sheet has a high thermal reflectivity, which is twice as high as galvanized steel sheet. It is often used as insulation material. 2. Heat resistance: Aluminum-zinc alloy steel sheet has good heat resistance and can withstand high temperatures of more than 300 degrees Celsius. 3. Corrosion resistance: The corrosion resistance of aluminized and galvanized steel coils is mainly due to the protective function of aluminium and aluminium. When zinc is abraded, aluminium forms a dense layer of alumina,which prevents further corrosion of corrosion-resistant substances. 4. Economy: Because the density of 55% Al-Zn is smaller than that of Zn, the area of galvanized steel sheet is more than 3% larger than that of galvanized steel sheet under the same weight and thickness of gold plating. 5. Easy to paint: Aluminum-coated galvanized sheet and paint have excellent adhesion and can be painted without pretreatment and weathering treatment. 6. Aluminum-galvanized steel sheet has a silver-white gorgeous surface.
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