DIN 28040:2003-08 Gaskets for vessels and process apparatus - Process apparatus flanged joints
标准编号:DIN 28040:2003-08
英文标题:Gaskets for vessels and process apparatus - Process apparatus flanged joints
德文标题:Flachdichtungen für Behälter und Apparate - Apparateflanschverbindungen
发布日期:2003-08
标准预览图


