discount 70% in 2018-09-17 to 2018-09-19
price: USD$ 595.00
freight :USD$7.00,(Postal parcel)
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First, an overview
The plug valve is closed or plunger shapedRotary valveBy turning 90 degrees, the opening on the valve plug is the same as or separated from the opening on the valve body to realize the opening or closing of the valve plugvalve. The plug of the plug valve can be cylindrical or conical in shape. In the cylindrical valve plug, the channel is generally rectangular; and in the tapered valve plug, the channel is trapezoidal.
X43W-10 flange two way plug valve is widely used in oil field mining, transportation and refining equipment, but also widely used in petroleum, chemical, chemical, gas, natural gas, liquefied petroleum gas, HVAC industry and general industry.
1. the structure is simple, the 2. switch is quick, the 3. fluid resistance is small, and the 4. angle travel is fast. In case of emergency, it can connect or cut off the pipeline quickly. Compared with gate valve and stop valve, the operation is more flexible and the switch is more rapid. The plug valve is a plug with a through hole as the headstock, and the stopper rotates with the valve stem to realize the opening and closing action. The plug body of the plug valve is a cone, and the sealing surface is formed by matching with the cone hole surface of the valve body.