GB/Z 41506-2022液压传动金属承压壳体的疲劳压力试验评价方法国家标准
英文:Hydraulic fluid power—Fatigue pressure testing of metal pressure-containing envelopes—Rating methods GB/Z 41506-2022介...
英文:Hydraulic fluid power—Fatigue pressure testing of metal pressure-containing envelopes—Rating methods GB/Z 41506-2022介...