plunger valve is closed a cylindrical, close it is along with the valve seat hole axis parallel to the direction of the valve, mainly for cutting the pipe lines. Plunger valve body is simpler, it relies on the outer surface of the plunger valve and the pressure inside the sealing ring of closely to cut off the medium surface, when the plunger valve up hole of channels and the way out of the seat, medium can flow. As a result of the plunger valve sealing ring is usually made from flexible graphite, ptfe etc. Nonmetal materials, plunger valve and convenient for machining of cylindrical surface, therefore, sealed performance is good, also facilitate maintenance and replacement, long service life. Plunger valve body and cut-off valve, fluid resistance is big, poor flow capacity, commonly used in medium and low pressure valves, small diameter pipe in the road. Threaded or socket weld connection straight through the price of the plunger valve form - as shown in figure 2 47. Flange connection pressure balance straight through institutional form of plunger valve, as shown in figure 2 - 48. The cut-off valve type plunger Industrial Valves institutions - as shown in figure 2 49. Flange connection double seat pressure balance straight through the organization form of plunger valve, as shown in figure 2 - 50. Flange connection right Angle type plunger valve form of agency - as shown in figure 2 51. Flange connection type plunger valve pressure balance Angle of institutional form - as shown in figure 2 52.

The resilient seated gate valve approach to y gate valve is becoming increasingly popular; consequently, there is a surge in the demand for .
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If you are looking for best product, then here are some product like gate valve, resilient gate valve and resilient valve in various styles which will surely meet your demand. Visit Mech Valve to know more!
Producing with varied technical skills, double flanged gate valve can be used in a wide range of applications as resilient seal gate valve.
Shenzhen Mech Valve Trading Co., Ltd. expects to reach the desired profits in the first year and does not anticipate serious cash flow problems.