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What is a centerline butterfly valve?

198 views Source: VALTEC China Valve Manufacture CO.,LTD

Centerline butterfly valve is a component used to realize the on-off and flow control of the pipeline system. The structure of the centerline butterfly valve is that the stem axis, the disc center, and the body center are in the same position. It has been used in petroleum, chemical, metallurgy, hydropower It has been widely used in many fields, its sealing mostly adopts the sealing structure with the materials in rubber, polytetrafluoroethylene, etc. Due to the structural limitation, it cannot withstand high temperature and high pressure, and not resistant to corrosion and wear.

Centerline butterfly valves can be divided according to the connection method:

  1. Wafer butterfly valve
  2. Flanged butterfly valve
  3. Lug-type butterfly valve

Centerline butterfly valve picture

Centerline butterfly valve
Left: Wafer Centerline Butterfly Valve, Right: Flanged Centerline Butterfly Valve
Appearance characteristics of centerline butterfly valve (central symmetry from several angles)
Appearance characteristics of centerline butterfly valve (central symmetry from several angles)

For more information about centerline butterfly valves and our complete selection of butterfly valves at VALTECCN butterfly valve supplier, contact us today on email [email protected].

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