... /2"-48" Packing of Steel Pipe: Bundles or in Bulk Best price Pipe Name: Galvanized Seamless Steel Pipe Description: Standard: API.SPEC.5CT-99, ASTM ... /2"-48"Pipe thickness: SCH5S, SCH10S, SCH20S, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH140, SCH160, XXS Material: API 5L, Gr. A ... A106 Gr. A&B, ASTM A135, ASTM A252 ASTM A500, API 2B, DIN 1626, ISO559, ISO3183.1/2, KS4602, GB/T911 ...