ASTM A53 Steel Pipe Supplier

Place of Origin: ChinaApplication: Fluid Pipe, Boiler Pipe, Drill Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, OtherSection Shape: RoundStandard: ASTMLength:12M, 6m, 6.4MCertificate: API, CE, Bsi, RoHS, SNI, SASO, PVOC, SABS, KS, JIS, GS, ISO9001Grade:A53 a106b/a53bSurface Treatment: Hot RolledTolerance:±1%