... ,Carbon steel,Stainless steelPlace of Origin:ShangHai CityMaterial Standard:ASTM A335,A234,A213,A403,A53,A106,API,Quality Control:1 Materials into ... +Size+W.T+StardardPackaging Detail:Plastic caps,Plastic film,Wooden cases,Wooden PalletDelivery Detail:As Customers’ inquiryment All Kinds Of Pipes And Fittings