Aug 22, 2018 · At present, welded steel pipes are large in China's oil, natural gas and city gas fields; in the past, due to the low level of metallurgical equipment and technology in China, production; in the 1990s, with China's metallurgical equipment level and process water; The difference between electric resistance welded steel pipe and spiral submerged arc pipe:First, the difference of production Definition & Means of LSAW pipe Winsteel GroupExcept used as pipe boots, the LSAW steel pipe is also used for transporting fluids like water, oil & gas as well as used for offshore projects and underground constructions. These products are producing in China and are exported to other countries like Australia, Canada, South American, Europe, Malaysia, India, Pakistan, Africa, etc.
"LSAW steel pipe" is a straight seam submerged arc welded steel pipe. Its main process features are:1. In the process of steel pipe forming, the steel plate is uniformly deformed, the residual stress is small, and the surface is not scratched. ERW steel pipe - bestartubesCarbon Steel Pipe Line Pipe Boiler Tube Structures Tube and Others Seamless Coating Pipe. ERW Steel Pipe. ERW/HFW Transmission Pipe ERW Structural Pipe ERW Coating pipe. LSAW Steel Pipe. LSAW Transmission Pipe LSAW/EFW standard:API 5CT,API 5L, ISO 3183, EN 10217-1, Transmission Pipe:Use For conveying gas, water and oil either in the oil HELICAL WELDED STEEL PIPE|Longitudinal Submerged Arc SSAW Steel Pipe:ERW Steel Pipe:LSAW Steel Pipe:Seamless Steel Pipe:OD:219.1 - 3048MM Usage:Tubular Piling, Structure Pipe, Water Transmission Standard:ASTM A252 Piling Pipe, EN10219 Structure Pipe AWWA C200 Water Transmission Pipe, API 5L Line Pipe
LSAW pipe,Longitudinally Submerged Arc Welding Pipe Application:Used for oil/gas/water Transmission,Engineering/Offshore projects. Size:OD:219mm-1625mm WT:7-50mm LENGTH:5.8/6/11.8/12m Pipe Standard:API 5L PSL1/PSL2 Gr.A,Gr.B,X42,X46,X52,X56,X60,X65,X70 ASTM A53 ASTM 572 ASTM A252 LSAW Steel Pipe - LSAW Steel Pipe - LSAW Steel PipeCONTACT US. E-mail:[email protected]; TEL:+86 731 8970 2586 Fax:+86 731 8970 2586; Address:Daqiuzhuang Industrial Area,Jinghai County, Tianjin,P.R.China LSAW Steel Pipe Galvanized ERW Steel PipeGalvanized steel pipe is most commonly used in plumbing and other water-supply applications. Galvanized steel pipes are dipped into a protective zinc coating to protect the pipes from corrosion in
LSAW Steel Pipe Large caliber straight double submerged arc welding pipe joints uses the most advanced domenstic hydraulic bending process, the bending machine is duplex structure, maximum lenght up to 16mm, the pressure of 1600 tons, single-equipment weighing about more than 400 tons, machinable diameter of 325-3250 mm and the wall thickness 6 LSAW Steel Pipe, DSAW Steel Pipe, Welded Steel PipeTypes Standard SY/T5040-2000 SY/T5037-2000 SY/T9711.1-1977 ASTM A252 AWWA C200-97 API 5L PSL1 Tube end OD deviation LSAW Steel Pipe, Longitudinal Submerged Arc Welded - LSAW pipe are also used in conveyance of flammable & nonflammable liquids, and as structural members in construction projects. ASME B36.10 LSAW Pipe,API 5L X42 PSL1 28 Inch SCH XS 12M ASTM A106 GR A / B LSAW Steel Pipe
LSAW pipe are used for conveying fluids like oil, gas and water transportation as well as used for seashore projects and ground constructions. These products are manufactured in China and are exported to other countries like United States of America, Canada, India, Pakistan, Africa, etc. LSAW steel pipe manufacturing process SAW PIPE Submerged Arc Welded Pipes :KUMSOO Carbon Steel Pipe For Structure. Use :Steel pipe for regular structures including engineering works, buildings, steel towers, piles, rails, fences and pillars. Structures in the ocean including drilling facilities and quay facilities. Plate Specification :API2W GR42, 50, 60 / API 2H GR42, 50 /A572 GR50 SAW PIPE Submerged Arc Welded Pipes :KUMSOO Carbon Steel Pipe For Structure. Use :Steel pipe for regular structures including engineering works, buildings, steel towers, piles, rails, fences and pillars. Structures in the ocean including drilling facilities and quay facilities. Plate Specification :API2W GR42, 50, 60 / API 2H GR42, 50 /A572 GR50
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