阀门阀

例句

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1.
Frequent temperature fluctuations expose the valve to excessive stresses which cause surface cracks in the body bores of cast steel valves.
频繁的温度波动使阀门承受着过度的压力，这种压力容易造成铸钢阀门阀体孔内部表面裂缝。
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2.
Valve running thrust which represents 90% of the travel of the valve stem can be determined by adding stem load and stem packing friction.
阀门运行推力只是阀门阀杆行程力的90%，因此测算阀门推力时，要加上阀杆负载和阀杆填料摩擦力。
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3.
DIRECTION OF CLOSURE FOR COCKS AND VALVES (SLUICE VALVES, SCREW DOWN VALVES, ETC. ).
阀门关闭方向（闸板式阀门，阀式开关等）
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4.
The NIBCO valve figure numBEr and size must also BE furnished and specify valve stem coupling for use with floor stand.
另外还要提供尼伯科阀门型号和尺寸，并说明所要采用的阀门阀杆与地轴架的连接装置。
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5.
Valves - Materials for bodies, bonnets and covers - Part 2 : steels other than those specified in European Standards.
阀门.阀体、阀盖和阀套用材料.第2部分：欧洲标准中没有规定的钢
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6.
Valves - Materials for bodies, bonnets and covers - Part 4 : copper alloys specified in European Standards.
阀门.阀体、阀盖和阀套用材料.第4部分：欧洲标准中规定的铜合金
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7.
Valves - Materials for bodies, bonnets and covers - Part 1 : steels specified in European Standards.
阀门.阀体、阀盖和阀套用材料.第1部分：欧洲标准中规定的钢
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8.
Valves - Materials for bodies, bonnets and covers - Part 3 : cast iron specified in European Standards.
阀门.阀体、阀盖和阀套用材料.第3部分：欧洲标准中规定的铸铁
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9.
To lose control of the valve material, valve shaft from stainless steel ANSI420.
用于输料管的阀门，阀轴由ANSI420不锈钢制造。
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10.
Valve disc can be quickly replaced.
阀门阀瓣可以迅速更换。
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