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金洋2娱乐平台老虎机 Knife Gate Valve
Face to face dimensions adopt short series, and light weight valve is adopted,so as to save pipe,which can save pipeline installation space
Wafer Type.
Yes, it can well cut off the medium, so that the valve can be closed smoothly without being blocked by the medium.
During the open and closing of the valve,the adhesive on the sealing surface can be scraped off and the sundries can be removed automatically.
It can provide sealing force and seal more reliably
No, the knife gate valve can also be designed with bonnet type and the structure with bonnet has better sealing performance.
Purification equipment, paper industry, food industry, urban construction, water conservancy system, power station ash removal, mining, steel industry, etc.
Bonnetless type Knife gate valve：integral valve body&split valve body,Bonnet type knife gate valve,Through type knife gate valve, special structure type knife gate valve.
It is applicable to the dry ash system of power plant and the discharge of silo pump, as well as the opening and closing of various worn dry dust, water and other media on the pipeline in mines, paper making, chemical industry, etc.
After the valve is closed, it is fully sealed in any direction. The valve body and bonnet are welded with WCB steel castings and seamless steel pipes. The packing material is a hard seal, which has good sealing performance, strong wear resistance, small starting load, less ash sticking and fouling, and long service life.
It is applicable to the opening and closing of all kinds of worn dry dust, ore, slag water mixture and other media in mines, coal washing plants, power plants, dry ash systems, bin pump discharge transportation, etc.
The valve seat and port is provided with ceramic ring, and the valve plate is quenched and tempered.
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