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API 5L EFW Manifold Fittings API 5L EFW Flanges API 5L EFW Specialty Items. API-5L-Steel PSL-1/PSL-2 Seamless, ERW, HFW, LSAW, DSAW, HSAW/SSAW (Spiral Welded) Line Pipe. API-5L Grade-B, X-42, X-46, X-52, X-56, X-60, X-65, X-70, X-80 PSL1 PSL2 Line Pipe API 5L EFW Pipe, Seamless pipe, Seamless tube, Boiler Pipe, Gas Cylinder Pipe, Mechanical
Temperature Classification:Room Temperature Piping MPa Classfication:Low Pressure Piping Material:Carbon Steel Standard:ASTM, GB, API, DIN, JIS Diameter:426mm China LSAW/SSAW Pile Driving Steel Pipe - China Pile China LSAW/SSAW Pile Driving Steel Pipe, Find details about China Pile Driving Steel Pipe, Pile Pipe from LSAW/SSAW Pile Driving Steel Pipe - Guangzhou Kingmetal Steel Industry Co., Ltd.
Landee Pipe, a division of Xiamen Landee Industries Co., Ltd, is a market leader in steel pipe products.As a professional industrial pipe manufacturer based in China, Landee Pipe has been producing pipe for a variety of applications since 1994, covering areas of pipe manufacturing, exporting and trading. Landee stocks a wide range of steel pipes in various grades, sizes and specifications Differences Between SAW and ERW Pipe Winsteel GroupDec 19, 2018 · You will see the weld seam of the LSAW pipe and SSAW pipe is higher than the steel plate. And the tolerance of weld seam height specified in specifications. If compare ERW pipes with SAW pipes, ERW pipes surface quality is better. ERW pipes are smooth and have a better finish. In most of the SAW pipes, it is about the weld reinforcement
It shall be noted that HFW pipe is a type of ERW pipe. High frequency welding (HFW) steel pipe is that ERW pipe produced with a welding current frequency equal to or greater than 70 kHZ. Through high-frequency current welding resistance, the heat generated in the contact objects, so the objected surface are heated to the plastic state, then ERW Coating PipeBestar SteelTop Product Details. Coating pipe means the pipe that is by the processing after the corrosion, which can effectively prevent or slow the steel pipe occurs in the course of transport and chemical or electrochemical reaction corrosion phenomena. Coated steel pipe can effectively prevent or slow down the corrosion of steel pipes to extend service life and reduce operating costs pipe.
ANSI/AWWA C104/A21.4 American National Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water ISO 21809 Petroleum and natural gas industries -- External coatings for buried or submerged pipelines used in pipeline transportation systems ERW Steel Pipe, LSAW Steel Pipe, SSAW Steel Pipe, Hunan ERW Pipe (Electric Resistance Welded),HFW(High-Frequency Welding)API 5L, ASTM A53, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217 Click More LSAW Steel Pipe
BS7 welded tubes, S235 S235JR welded pipes, S275 S275JR welded ERW pipe, S355JRH S355J2H welded tube ERW, St44 ST52 welding pipes ASTM A53 Gr.B HFI pipes EFW pipes API 5L Gr.B, X42, X46, X52, X56, X60, X65 X70 ERW steel pipes|ERW tube|ERW line pipe|ERW steel tube Description:ERW steel pipesSize:ERW (Electric Resistance Welded)HFI (High Frequency Induction)EFW(ELECTRIC FUSION WELDED TUBE)Outer Diameter:6mm-610mm (1/16"-24")Wall Thickness:0.3mm-22mmLength:0.5mtr-20mtrEnd:square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled, Quality Standard:ERW HFI , EFW,:API 5L Line PipeASTM A53 Standard Specification for Welded Pipe
Butt Welding Flange. Flange. ERW/LSAW Welded Steel Pipe. Short Description:Product name:straight seam steel pipe. Materials:Q235, Q355, S195T, GR.B, X42, X52, X60, CC60, CC70, ST35, ST52, S235JR, S355JR, SGP, STP G370, STP. G410, GR12, GR2 etc. Erw Steel Pipe Manufacturers & Suppliers - China Erw Steel ERW Steel Pipe Manufacturers, Factory, Suppliers From China, Winning customers' trust is definitely the gold key to our good results! If you are fascinated in our products, make sure you sense absolutely free to go to our web site or make contact with us.
The LSAW steel pipe is the steel pipe whose weld seam is parallel to the longitudinal direction of the steel pipe. Usually divided into ERW steel pipe, electric welded thin wall pipe, transformer cooling tubing and so on. Direct seam welded pipe production process is simple, high production efficiency, low cost, rapid development. Seamless steel pipe, ERW steel pipe, SSAW steel pipe Structures tube and others:For manufacture of pipelines,vessels,equipment,pipe fittings and steel structures. Standard:ASTM A519,DIN 1629,DIN 2391,ASTM A519,ASTM A513,
Energy Steel, a reliable industrial enterprise of steel pipes and pipe fittings, expert in steel fabrication. Focus On Quality, Offer Best Products. +86-73184625800 Weld steel pipes, Welded steel pipe, Weld pipe, Welding Weld steel pipes Sunny Steel produce an extensive selection of welded steel pipe including Electronic Resistance Welded (ERW), Electronic Fusion Welded (EFW), and Double Submerged Arc Welded (DSAW) carbon steel pipe along with their respective flanges and fittings.
Electric Fusion Welded (EFW) Pipe is a welded pipe formed by rolling plate and welding the seam. The EFW pipe is the most popular process for large diameter pipe uses a longitudinal seam weld. The welds are made by heating with an electric arc between the bare metal electrodes. Applicable only to Carbon Steel Pipes. LSAW PIPES (Straight Welded Pipes) What is EFW steel pipe - pipelinedubaiEFW steel pipe (Electric Fusion Welding steel pipe) refers to an electron beam welding, the use of high-speed movement of the electron beam directed impact kinetic energy is converted to heat the workpiece so that the workpiece leaving the melt, the formation of the weld. EFW steel pipe is formed by rolling plate and welding the seam.
Apr 29, 2020 · SSAW pipe is made of hot-rolled coil steel by automatic submerged arc welding at room temperature. All pipes are manufactured according to API Spec 5L, GB/T9711.1, GB/T9711.2, ASTM A252-89.These pipelines are mainly used in the oil and gas industry to transport flammable and non-flammable liquids and steel structures.API 5L Welded (ERW, LSAW, SSAW) Steel Line PipeOctal supply API 5L welded (ERW, EFW, LSAW, SSAW) steel line pipe in Gr B, X42, X46, X52, X56, X60, X65, X70, X80 PSL1, PSL2 and for sour service (NACE pipe).Line pipe brief introduction. API 5L steel line pipe is for oil and gas industries pipelines, developed for different working environments.