... 分类: 蝶阀 Butterfly Valve 法兰气动球阀 Flange Pneumatic Ball Valve 法兰气动球阀 Flange Pneum ...
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O-fixed flange ball valve pneumatic 法兰式气动O型固定球阀
Stainless steel pneumatic flange ball valve works by rotating valve love to make the valve flow or occlusion.
不锈钢气动法兰球阀的工作原理是靠旋转阀恋来使阀门畅通或闭塞。
Stainless steel pneumatic flange ball valve in the pipeline is mainly used to do the cutting speed, distribution and change the direction of the flow of media.
不锈钢气动法兰球阀在管路中主要用来做切断速度快，分配和改变介质的流动方向。
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