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供水阀门.目的要求的适合性和相应的验证试验. 第4部分:空气阀门
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 4 : air valves.
参考页数:15P.;A4
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建筑物阀门.饮用水铜合金节流阀.试验要求.国家补充件
Building valves - Copper alloy stopvalves for potable water supply in buildings - Tests and requirements - National complement.
参考页数:14P.;A4
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建筑物水管阀门.B级非控制非止回动阀.一般技术规范
Valves and taps for water supply in buildings. Non controllable check valves class B. General technical specifications.
参考页数:8P.;A4
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造船工业."金斯顿"阀门.机加工.配合
Shipbuilding. Kingston valves. Machining. Fits.
参考页数:1P.;A4
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造船工业."金斯顿"阀门.止动帽
Shipbuilding. Kingston valves. Locking shackle.
参考页数:1P.;A4
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造船工业."金斯顿"阀门.手轮.操纵套管
Shipbuilding. Kingston valves. Handwheel. Operating sleeve.
参考页数:2P.;A4
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造船工业."金士顿"阀门.密封垫、压盖和套
Shipbuilding. Kingston valves. Stuffing box, gland and bushing.
参考页数:2P.;A4
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造船工业."金斯顿"阀门.阀杆
Shipbuilding. Kingston valves. Stem.
参考页数:2P.;A4
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造船工业."金斯顿"阀门.阀体环座
Shipbuilding. Kingston valves. Body seat ring.
参考页数:1P.;A4
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造船工业."金斯顿"阀门.通用规范
Shipbuilding. Kingston valves. General specification.
参考页数:2P.;A4
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