Pneumatic fluid power. Assessment of component reliability by testing-Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quick-exhaust valves
气动流体动力 通过测试评估部件可靠性
2015-09-30
GB/T 38206.5-2021
气动元件可靠性评估方法 第5部分：止回阀、梭阀、双压阀（与阀）、单向节流阀及快排阀
Methods to assess the reliability of pneumatic components—Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quick-exhaust valves
2021-08-20
CB 575-2012
胶管末端螺纹青铜截止阀
Rubber pipe another with male screw jointed bronze stop valve one end
2013-01-04
ISO 19973-5-2015
Pneumatic fluid power — Assessment of component reliability by testing — Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quick-exhaust valves
气动流体动力 - 通过测试评估部件可靠性 - 第5部分:止回阀 往复阀 双压力阀（AND功能） 单向可调流量控制阀 快速排气阀
2015-09-01
BS EN 15698-2-2019
District heating pipes. Bonded twin pipe systems for directly buried hot water networks-Factory made fitting and valve assemblies of steel service pipes, polyurethane thermal insulation and one casing of polyethylene
区域供暖管道 直埋热水管网的粘结双管系统 工厂制造的配件和阀门组件 包括钢制供水管、聚氨酯隔热材料和一个聚乙烯外壳