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" in Valves found 4 Products from Zhengzhou Free Fluid Control Technology Co., Ltd, China

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Worm Fully Welded Ball Valve

Worm Fully Welded Ball Valve
of PTFE+20%C sealing ring and metal sealing ,which can adapt to the change of pressure and temperature,So the leakage will not occur during the pressure and temperature range. The ball body has a ...

High Performance Butterfly Valve

High Performance Butterfly Valve
of medium conditions, overlaying or spray welding different sealing materials on the sealing surface of the valve disc, such as STL, tungsten carbide, Cr13. Technical specifications 1) Size ...

Tank Bottom Angle Valve

Tank Bottom Angle Valve
of the valve body. The sealing surface of the valve seat and the valve disc is made of over laying cemented carbide or painted with tungsten carbide. The auxiliary line sealing guarantee the ...

Ceramic Knife Gate Valve

Ceramic Knife Gate Valve
of ash residue. 3) The sealing surface is made of structure ceramic with abrasion resistance and long service life. Technical Specification: 1) Size Range: NPS2~NPS24,DN50~DN600 2) Pressure ...
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