Cold Drawn Seameless Steel Pipes

Cold Drawn Seamless Steel PipeThe cold drawn seamless steel pipe can be divided into common seamless tube,Website:http://www.alllandsteelpipes.com, high, medium and low pressure boiler tube, alloy-steel tube, anti-rust pipe and petroleum cracking pipe. Another way to categorize it is to divide it into carbon thin wall steel tube, alloy thin wall pipe, stainless thin-wall thickness tube and more. Our products have the following models, SCH 20, SCH 30, SCH40, SCH80, and SCH160. Cold drawn seamless steel tube offers better surface quality, external appearance, and size precision than the hot rolled product, so it is much more popular among our customers. Due to aforementioned advantages, it is commonly used to build the structure of precision instruments, hydraulic equipment, and steel sleeves. Both two-high mills and three-high mills are regularly used to produce cold drawn seamless steel pipes, and products produced by three-high mills have higher precision and accordingly comparatively higher cost. All products produced by our company have inner and outer diameter precision up to standard, and also offer high inner and outer surface smoothness, roundness, and straightness. These can effectively improve processing efficiency and improve material utilization rate as well. Production Processes Round tube blank → heating → piercing → annealing → acid washing→ oiling (copper plating) → cold drawing→ semi-finished tube → heat treatment →straightening → water pressure test or flaw detection → marking → warehousingTechnical Specifications Size Range: 1/4 inch~4 inch (13.7mm ~114.3mm)Wall Thickness: 2.24~13.49mmStandard: API5L, ASTM A106Steel Grade: GR.A, GR.B, X42, X46, X52End Finish: Plain end, bevel end, thread, coupling, plastic capPipe Coating: Black vanish, bare, clear oil



Send product request

To: Hebei Allland Steel Pipe Manufacturing Co. Ltd.
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Round LSAW Steel Pipes
Round LSAW Steel Pipes LSAW Steel PipesLSAW steel pipes/tubes or Longitudinal Submerged-arc Welded steel pipes are used for the transmitting of water,Website:http://www.a...
Alloy Seamless Steel Pipes
Alloy Seamless Steel Pipes Alloy Seamless Pipe and TubeThe benefits of alloy steel pipe include its tensile strength,Website:http://www.alllandsteelpipes.com, yield strength,...
Steel Jacket Heat Preservation Pipes
Steel Jacket Heat Preservation Pipes Steel Jacket Heat Preservation PipesSteel Jacket Heat Preservation Pipes have three layers from inside to outside. The first layer is the working p...
Slurry Pipes
Slurry Pipes Slurry PipelineOur slurry pipes for long-distance slurry transportation systems have been installed worldwide. With our senior technicians at the f...
Wedge Wire Water Screen Pipes
Wedge Wire Water Screen Pipes Wedge Wire Water Screen PipeWedge Wire Water Screen Pipe can be single layer or double layers. The single layer can be cut to many kinds of sieve p...
All supplier products

Same products

Tobin Bronze Brazing Alloy
Tobin Bronze Brazing Alloy Seller: Hangzhou Huaguang Advanced Welding Materials Co., Ltd Tobin bronze brazing alloyStandardOwn StandardCuZnRestMelting Temperature RangeApplied Base Metal...
Manganese Bronze Brazing Alloy
Manganese Bronze Brazing Alloy Seller: Hangzhou Huaguang Advanced Welding Materials Co., Ltd manganese bronze brazing alloyStandardOwn StandardCuZnRestMelting Temperature RangeApplied Base M...
Silicon Brass
Silicon Brass Seller: Hangzhou Huaguang Advanced Welding Materials Co., Ltd Silicon brass brazing alloyStandardOwn StandardCuZnRestMelting Temperature RangeApplied Base Meta...
Manganese Brass
Manganese Brass Seller: Hangzhou Huaguang Advanced Welding Materials Co., Ltd manganese brass brazing alloyStandardOwn StandardCuZnRestMelting Temperature RangeApplied Base Me...
Copper Aluminium Alloy
Copper Aluminium Alloy Seller: Hangzhou Huaguang Advanced Welding Materials Co., Ltd copper aluminium alloy StandardOwn StandardCuAlRestMelting Temperature RangeApplied Base MetalCu ...