标准编号:DIN 28426-1-1983
标准名称:真空技术.近似真空和中等真空范围用旋转柱塞真空泵、叶片式旋转真空泵和旋...
英文名称:Vacuum technology; acceptance specifications for rotary plunger vacuum pumps, sliding vane rotary vacuum pumps and rotary piston vacuum pumps for the ranges of rough and medium vacuum
发布部门:
发布日期:1983-08-01
实施日期:
标准状态:现行
文件格式:PDF