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Pressure Balanced Plug Valve

Pressure Balanced Plug Valve Details PRESSURE BALANCED PLUG VALVE: Size:NPS 2"-24" Pressure:Class 150-1500 Material:WCB, LCB, CF8, CF8M, CF3, CF3M Design & Manufacture Std.:API 6D, API 599, ASME B16.34 Face to Face Std.:ASME B16.10, API 6D End Connection Std.:ASME B16.5, ASME B 1.20.1, ASME B16.25 Test Standard:ISO5208, API 6D 
 

Pressure Balanced Plug Valve

Cast Steel Plug valve

Plug valve, also called cock or stop-cock valves, is one of the most widely used valves for both on/off and throttling services. Their design is fairly simple; the body is comprised of three main parts: body, cover and plug. The plug is a cylindrical, tapered, or generally cone-shaped device that can be raised or lowered within the seat to maintain, restrict or completely shut off flow. The valve is opened by rotation,

Cast Steel Plug valve

Sleeve type soft sealing plug valve

Bolt cover,plug 90 degree around.Its sealing is realized by the sealing face around the sleeve.It has unique 360 degree metal edge for protection and fixing of the sleeve.There is no cavity in the valve for accumulation of medium.Metal edge provides the function of self-cleaning when the plug is rotated,applicable to the operation condition thatis glutinous and apt to smudge.Double direction.

Sleeve type soft sealing plug valve
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