... galvanized steel tubePipe appearance: Round pipe, Square pipe, RectangularpipeStandard: API, ASME,ASTM, DIN, ISO, JISOutsidediameter: 10 - 1000Length: 5 ... SCH80, SCH100, SCH140, SCH160, XXSMaterial: API 5L Gr. A&B, X42, X46, X52, X56, X60,X65, X70, X80. ASTM A53 Gr. ... ASTM A135, ASTM A252 Stainless steel as requestSurface treatment: Hot GalvanizedPacking: Bundles or In bulkEnd: Plain or Thread with ...