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气瓶.压缩可呼吸空气用气瓶阀的放气连接器
Gas cylinders - Outlet connections for gas cylinder valves for compressed breathable air
参考页数:24P.;A4
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气焊设备.焊接、切割和相关工艺用乙炔复式接头系统.高压装置的安全性要求
Gas welding equipment - Acetylene manifold systems for welding, cutting and allied processes - Safety requirements in high-pressure devices
参考页数:22P.;A4
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气瓶.气瓶和瓶阀材料与盛装气体的相容性.第2部分:非金属材料
Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2: Non-metallic materials
参考页数:22P;A4
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医用气体用压力调节器. 第2部分: 多功能和线性压力调节器
Pressure regulators for use with medical gases - Part 2 : manifold and line pressure regulators
参考页数:42P.;A4
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Regulators for heating appliances supplied with propane or natural gas for non-domestic installations
参考页数:17P.;A4
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医用气体用压力调节器. 第2部分: 多功能和线性压力调节器
Pressure regulators for use with medical gases - Part 2 : manifold and line pressure regulators
参考页数:42P.;A4
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工业过程控制阀. 第7部分: 控制阀数据表
Industrial-process control valves -- Part 7: Control valve data sheet
参考页数:14P;A4
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工业过程控制阀. 第2-4部分: 阀的通过能力. 固有流动特性和变化范围
Industrial-process control valves -- Part 2-4: Flow capacity -- Inherent flow characteristics and rangeability
参考页数:8P;A4
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工业过程控制阀. 第2-1部分: 流通能力. 安装条件下流体流量的校准公式
Industrial-process control valves -- Part 2-1: Flow capacity -- Sizing equations for fluid flow under installed conditions
参考页数:46P;A4
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气动流体动力.速度控制阀
Pneumatic fluid power -- Speed control valves
参考页数:8P;A4
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