... Shutoff damper 截止挡板,关闭风门 Shutoff valve 关闭阀,截止阀 Shutter grate 百叶炉篦,可调节的炉篦 ...
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... cut-off value 截止值 cut-off valve 截止阀; 关闭阀; 断流阀; 断流闸 cut-off velocity 截止速度; 停车速度 ...
基于120个网页-相关网页
空气关闭阀 air shut-off valve ; off valve
柱关闭阀 column shut-off valve ; off valve
螺旋关闭阀 screw-down valve
关闭阀门 throttle down ; valve-off ; valve-out
紧急关闭阀 emergency shut-in valve ; ESDV ; emergency shut off valve ; Emergency shut-off valves JIS
快速关闭阀门 rapid-closure damper
煤气关闭阀 gas shutoff
遥控通风关闭阀 remote ventilation shut-off
浮球式自动关闭阀 float-ball self-closing valve
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