• Q345R steel
  • 16Mo3 steel
  • A283GradeC steel
  • A516Grade70 steel
  • A572Grade50 steel
  • cortenA steel

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Difference between ERW, SSAW, LSAW Sunny Steel

Steel pipe for pipe technology, can be divided into (SML), mainly as the Oilfield internal transportation pipeline and small diameter high pressure natural gas pipeline, used for a small number of long distance gas pipeline, the vast majority of long distance pipeline with Direct seam high frequency (ERW), spiral submerged arc (SSAW), LSAW three (LSAW).

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Difference between ERW Pipes, SSAW Pipes and LSAW Pipes

Seamless steel pipes can be divided into ERW pipes, SSAW pipes and LSAW pipes according to welding technologies. Difference between ERW Pipes, SSAW Pipes and LSAW Pipes . thick wall and can withstand high pressure and low temperature. LSAW pipes play a major role in oil and gas pipelines with features of high strength, high quality and long

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What is The Differences Between LSAW Pipe and SSAW Pipe

Through this process the LSAW steel pipe will get excellent ductility, weld toughness, uniformity, plasticity and great sealing. Diameters range and performances of LSAW pipe. The LSAW pipe diameter range is larger than ERW, normally from 16 inch to 60 inch, 406mm to 1500mm. Good performances on high pressure resistance, and low temperature

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Different Types of Oil & Gas PipesSeamless, ERW, LSAW

An LSAW pipe (“submerged arc welding”) is manufactured by cutting, bending and welding steel plates (JCOE process). LSAW pipes compete with seamless and ERW pipes in the size range between 16 and 24 inches but are “must go” option for pipelines above 24 inches (as 24 inches is the maximum size for commercial seamless pipes).

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711MM SSAW Welded Line Pipe galaxy steel

Source the best Welded Steel Pipe from China's professional manufacturers and suppliers here. Get discount and cheap products from our factory. GB/T3091 Welded steel pipe for low pressure liquid delivery GB/T9711 Petroleum and natural gas industries Steel pipe for pipelines IS 711mm ssaw welded line pipe, China, suppliers, factory

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API 5L Welded (ERW, LSAW, SSAW) Steel Line Pipe

Octal supply API 5L welded (ERW, EFW, LSAW, SSAW) steel line pipe in Gr B, X42, X46, X52, X56, X60, X65 PSL1, PSL2 and for sour service. Based on the welding frequency, the IF welding for low frequency and the ultra IF welding for high frequency. In case of thin walled pipe, there is a high frequency weld used typically in case of contact

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Longitudinally Submerged Arc Welded Steel pipes, LSAW

Longitudinally Submerged Arc Welded Steel pipes . LSAW (Longitudinally Submerged Arc Welded Steel pipes) in leaflets plate as raw material, the steel plate in the mold or molding machine pressure (volume) into using double sided submerged arc welding and flaring from production.

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LSAW Steel Pipe,SAWL Steel Pipe,EFW Steel Pipe, ERW Steel

These LSAW pipe material is carbon steel and has other name called SAWL pipe, DSAW steel pipe, Straight seam welded pipe, Longitudinal submerged arc welding pipe, straight line welding pipe, EFW steel pipe, EFW welded pipe.

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Supply LSAW, sales LSAW, professional production LSAW

DIN 2458 WELDED STEEL PIPES AND TUBES EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non alloy steel tubes with specified room temperature properties API 5L LSAW Line Pipe SAW SSAWSY/T5037 Spiral submerged arc welded steel pipe for pipelines for low pressure field fluid service

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Seamless pipes PRODUSE METALURGICE

10 EN 10210/1 Steel welded seamless pipes for building. To view the Green Stal dimensional steel welding pipe click here. To view chemical compositions and mechanical characteristics for weldless steel pipes click here.

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Supply LSAW, sales LSAW, professional production LSAW

DIN 2458 WELDED STEEL PIPES AND TUBES EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non alloy steel tubes with specified room temperature properties API 5L LSAW Line Pipe SAW SSAWSY/T5037 Spiral submerged arc welded steel pipe for pipelines for low pressure field fluid service

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LSAW Steel Pipe_Welded Steel Pipe,LSAW steel pipe,ERW

LSAW – Longitudinal Submerged Arc Welded Steel Pipe. ApplicationDelivery of low pressure liquid. StandardAPI 5L LSAW Line Pipe ASTM A53 Standard Specification for Pipe, Steel, Black and Hot Dipped, Zinc Coated, Welded and Seamless GB/T3091 Welded steel pipe for low

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Seamless pipes PRODUSE METALURGICE

10 EN 10210/1 Steel welded seamless pipes for building. To view the Green Stal dimensional steel welding pipe click here. To view chemical compositions and mechanical characteristics for weldless steel pipes click here.

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Introduction to Welded Pipe Manufacturing The Process

Only major difference being SSAW pipe is spiral welded whereas the LSAW is longitudinally welded. Manufacturing process is rolling the steel strip, to make the rolling direction have an angle with the direction of the pipe center, forming and welding, so the welding seam is in a spiral line.

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Round LSAW/ SSAW Carbon Welded 711mm Steel Pipe

Steel Pipe, 711mm Steel Pipe, Carbon Pipe manufacturer / supplier in China, offering Round LSAW/ SSAW Carbon Welded 711mm Steel Pipe, X42 X46 X52 X56 X60 API 5L Gr. B ERW Steel Pipe, Hot Sale Welded ERW Steel Pipe / Tube and so on.

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LSAW Steel Pipe primesteeltube

Leading manufacturer and exporter for carbon steel pipe, carbon steel tube, welded steel pipe, lsaw steel pipe, straight seam welded pipe.

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Welded Carbon Steel Pipe Stainless Steel Pipe Steel

Leading manufacturer and exporter for carbon steel pipe, welded steel pipe, erw steel pipe, lsaw steel pipe, ssaw steel pipe etc. ERW Pipe, ERW Steel Pipe, Electric Resistance Welded Pipe ApplicationF or Low Pressure Fluid Transmission, M achinery Manufacturing. Welded Carbon Steel Pipe; ERW Steel Pipe. LSAW Steel Pipe. Spiral Welded

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CONTACT_Hebei Haiqianwei Steel Pipe CO.,LTD

Wholesale LSAW Steel Pipe, Large Diameter Welded Steel Pipe_Hebei Haiqianwei Steel Pipe CO.,LTD Our company uses the most advanced technology of JCOE LSAW steel pipe manufacture in the world wide, specialized in producing heavy calibre LSAW steel pipe. technology, and the advantages of the product line are as belowhigh speed, high

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Professional Design OCTG for Malaysia Manufacturers

Professional Design OCTG for Malaysia Manufacturers Detail1. Line pipe. 1) Line pipeout of the ground is to oil, gas or water through a pipeline to transport pipe to the oil and gas industry enterprises; 2) Typeline pipe including seamless pipe and welded two; 3) The pipe end formflat end, threaded end and socket end;

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Welded Steel Pipe American Piping Products

Welded Pipe American Piping distributes an extensive selection of welded pipe, including Electric Resistance Welded (ERW) and Double Submerged Arc Welded (DSAW) carbon steel pipe — along with their respective flanges and fittings. We also carry A139 — Grade B, A252 Grades 2 & 3 spiral weld pipe, and A691 chrome moly pipe.

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Hot New Products ERW/LSAW Welded Steel pipe to Iran

We emphasize development and introduce new products into the market every year for Hot New Products ERW/LSAW Welded Steel pipe to Iran Suppliers, The product will supply to all over the world, such asHungary , Netherlands , Afghanistan , We can meet the various needs of customers at home and abroad.

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SAW PIPE Submerged Arc Welded Pipes kumsooind

Kumsoo Connecting manufactures and supplies LSAW pipes with a wide range of specification. Our latest equipment coupled with Company’s philosophy of strict adherence to production parameters was invented. EFW (Electric Fusion Welded) Steel Pipe for Atmospheric & Low Temperature:

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Carbon Seamless Steel Pipe and Welded Steel Pipe, CS Pipe

We manufacture any types material carbon steel pipe including seamless steel pipe, erw steel pipe, lsaw steel pipe, ssaw steel pipe, casing pipe and drill pipe etc. Product Center. for Seamless and Welded Steel Pipe for Low Temperature Service and Other

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LSAW Steel Pipe, Longitudinal Submerged Arc Welded

Longitudinally welded steel pipes are used in onshore and offshore oil and gas pipelines requiring critical service, high performance and tight tolerances. LSAW pipe are also used in conveyance of flammable & nonflammable liquids, and as structural members in construction projects.

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