... , DIN, JIS, EN, ISO Size: OD6-830mm, WT1-40mm Seamless stainless steel pipeUsage: widely used in chemical industry, chemical fertilizer production, chemical ... , pharmaceutics, food machinery, water supply, architecture and boiler heat exchanges. Steel grade: SUS304, 304L, 316, 316L....Standard: GB JIS ASTMSpec.: Packing ... .3512.715.0920.6226.1932.5438.144.4550.01 Seamless stainless steel pipe