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Hensun Industry & Trading Co., LTD
Knife gate valve performance and features
Knife-type gate valve for mining coal-fired power plant, slagging, urban sewage treatment, food, paper, medicine, petroleum, chemical and other oil, water, steam pipeline, connect or cut off the...
PZ943H electric knife gate valve features
Electric knife gate valve PZ943H Electric knife gate valve, with multi-turn electric devices, the valve plate for up and down linear movement, remote control valve to open or close the valve body...
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