DIN 477-4:1982-09 Compressed gas cylinder valves; swing check valves for camping-cylinders

标准编号：DIN 477-4:1982-09

英文标题：Compressed gas cylinder valves; swing check valves for camping-cylinders

德文标题：Gasflaschenventile; Rückschlagventile für Campingflaschen

发布日期：1982-09

标准预览图