gb t 9711 psl1 pipeline steel equivalent material

gb t 9711 psl1 pipeline steel equivalent material

Despriciton: gb t 9711 l290 pipeline steel dealer - Q345D steel factory Coated or Shot Blasting and Painting are free if you need.hot rolled gb t 9711 l245 pipeline steel BDN STEEL gb t Welcome to buy gb t 9711 l360 psl1 steel sheet,carbon gb t 9711 l290 psl1 pipeline steel specs gb t 9711 l415 psl1 steel strip - SG 295 Steel - Katalor ,gb t 9711 l485 psl2 steel coil GB T 9711 L625 PSL2 steel pip...

Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other, oil pipe, structural pipe

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l485 pipeline steel datasheet,astm a519 grade 1020

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