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PN2500超高压阀门和管件.第7部分：螺套
PN 2500 ultrahigh pressure valves and fittings.Part 7:Threaded collars
参考页数：6P.;A4
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PN2500超高压阀门和管件.第6部分：锥面垫、锥面盲垫
PN 2500 ultrahigh pressure valves and fittings.Part 6:Gaskets and conical face blind gasket
参考页数：6P.;A4
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PN2500超高压阀门和管件.第5部分：凹穴接头
PN 2500 ultrahigh pressure valves and fittings.Part 5:Socket joints
参考页数：6P.;A4
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PN2500超高压阀门和管件.第4部分：带颈接头
PN 2500 ultrahigh pressure valves and fittings.Part 4:Necked joints
参考页数：6P.;A4
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PN2500超高压阀门和管件.第3部分：管子端部
PN 2500 ultrahigh pressure valves and fittings.Part 3:Pipe ends
参考页数：6P.;A4
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PN2500超高压阀门和管件.第2部分：阀门、管件和紧固件
PN 2500 ultrahigh pressure valves and fittings.Part 2:Valves,fittings and fasteners
参考页数：8P.;A4
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PN2500超高压阀门和管件.第1部分：阀门型式和基本参数
PN 2500 ultrahigh pressure valves and fittings.Part 1:Types and basic parameters
参考页数：5P.;A4
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水力控制阀应用设计规程
Specification for applied design of hydraulic control valve
参考页数：27P.;B4
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阀锁
Valve interlock
参考页数：10P.;A4
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通用阀门 铜合金铸件技术条件
General purpose industrial valves.Specification of copper alloy castings
参考页数：13P.;A4
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