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Nowadays, more and more clients require pipeline steel plate to produce line pipes because the steel plates can be used to manufacture bigger diameter pipes, in addition, the price of welded pipes is usually lower than that of seamless pipes. AHL STEEL provide qualified pipeline steel plates according to standand of API 5L, ISO 3183, and GB/T 9711.
China API 5L Line Pipe Manufacturers and Suppliers - High API 5L Line Pipe used for transport gas and water for industry, it include seamless steel pipe and weld steel pipe, the end of pipe have three types for connection, PP, PE and thread, steel fittings used for connect two pipes. Standards:GB/T 9711-2011, API 5L, ISO 3183-2007
GB/T 9711 LSAW steel pipeStandard Grade OD Thickness Length Main Usage GB/T9711 L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555
Petroleum and natural gas industries -- Steel pipe for pipeline transportation systems:GB/T 9711-2011:Obsolete:GB/T 9711-2011:GB/T 9711-2011:Chinese:69:Add to Cart =1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House] PDF Actual Sample:GB/T 9711-2011 (PDF-excerpt released/modified date:2016-01-18/2019-03-24
GB/T 9711-2017 PDF English. - Chinese Standard8.8.1 PSL1 electric welding (EW) tube 21 8.8.2 Laser welding (LW) tube and PSL2 high frequency welding (HFW) tube 21 This standard replaces GB/T 9711-2011 "Steel Pipe for Oil and Gas Industry Pipeline Transportation System". And GB/T 9711-2011 the upper limit of tensile strength of three steel grade PSL2 steel pipes of L245/B, L290/X42
Hot Dipped Galvanized Carbon Steel Pipes ASTM A53 GB EN10219 S355J0 ERW Steel Pipe , 1 - 20 Inch Carbon Steel welded Tube, fire protection systerm pipe, extinguisher pipes. Spiral Steel Pipe. Large Diameter API 5L Spiral Welded Steel Pipe With Electro Galvanized Surface. SSAW Steel Welded Spiral Steel Pipe Double Sided Arc Submerged Steel Welded
There are two kinds of line pipe, which is seamless line pipe and welded line pipe. There is plain, threaded and socket ends, accordingly they connect with each other via welding, thread and socket connection. Standard and grades:API Spec 5Lpipeline standard GB/T9711 oil and gas transportation standard Grade:API Spec 5L, GB/T 9711
Products-Oil & Gas Line PipeStandard:API SPEC 5L (ISO 3183), GB/T 9711.1, GB/T 9711.2, GB/T 9711.3 7. Uses:for conveying gas, water and oil, in the oil or natural gas industries
gb t 9711 l245 psl2 lsaw pipeChina ERW Welded Steel Pipe GB/T 9711.1 L245 - China Erw . Erw Steel Pipe,Welded Steel Pipe,Carbon Steei Pipe manufacturer / supplier in China,offering ERW Welded Steel Pipe GB/T 9711.1 L245,EN10219 S355J0 welded steel pipe ERW LSAW,ERW Steel Pipe Electric Resistance Welded pipe
We are mainly engaged in R&D and production of steel product and steel machining,the China GB T 9711 L320 PSL1 pipeline steel and services have covered in more than 100 countries around the world,provide the steel procurement One-Stop solutions for iso3183 l360 psl1 pipeline steel supplier. hot rolled iso3183 l360 psl1 pipeline steel API 5L Gr Welded pipes GB/T9711 PSL1 and PSL2 Chemical Sell and export welded pipes GB/T9711 PSL1 and PSL2 with chemical composition and mechanical property for your referance. If you are interested in welded and seamless steel pipes, please contact us.