China API 5L Line Pipe Manufacturers and Suppliers

Steel Pipe for Fluid Service GB/T 14291 Welded pipe for mine fluid sevice GB/T 3091 Welded pipe for low pressure fluid service SY/T 5037 Spirally submerged arc welded steel pipe for pipelines for low pressure fluid service ASTM A53 Black and hot-hipped galvanized welded and seamless steel pipeGB T9711 pipeline-L245,L290,L360,L390,L415,L485Chemical and mechanical properties of GB T9711 pipeline-L245,L290,L360,L390,L415,L485.Coated or Shot Blasting and Painting are free if you need.GB/T9711 L360 pipeline

Pipeline API SPEC 5LISO 3183,GB/T 9711 Hebei

Yield Strength.Tensile Strength.Elongation (J) API SPEC 5L ISO 3183 GB/T 9711.PSL1.API SPEC 5L 3.A25/L175 172 310.A/L210 207 331.B/L245 241 414.X42/L290 290 414.X46/L320 317 434.X52/L360 359 455.X56/L390 386 490.X60/L415 414 517.X65/L450 448 531.X70/L485 483 565.PSL2 Some results are removed in response to a notice of local law requirement.For more information,please see here.12345Nextgb t 9711 l390 psl1 pipeline steel stock - Main steel productsAPI 5L PSL1 X80 steel plate yield strength steel plate,API .Leave a Message Get a price EX-Stock Promotion Center.API Spec 5L X80 steel equivalent:GB/T 9711-2011 Grade L555 Main properties of API 5L PSL1 X80 steel plate X80 pipeline steel has high strength,high toughness,good weldability,certain resistance to HIC and SSC,and the improvement of pipeline steel grade can save