What are the product characteristics of manual center flanged butterfly valve?

Henan Xinfu Valve Manufacturing Co., LTD. Manual center line flange butterfly valve is mainly used in water plants, power plants, steel smelting, paper making, chemical and other systems of drainage, especially suitable for water pipeline as a flow regulation equipment, can replace gate valve.

1. Manual center flange butterfly valve overcomes the disadvantages of poor adaptability of ordinary eccentric flange butterfly valve to the medium, has some advantages of eccentric flange butterfly valve and center line clamp butterfly valve, fills the gap between eccentric flange butterfly valve and center line clamp butterfly valve, and is the best choice for the use conditions between the two.

2, with excellent bidirectional sealing performance and excellent parts processing performance. Easy to install, vertical, horizontal installation can be.

3, small operating torque, labor-saving light. The upper flange adopts GJ standard and is suitable for various control devices, such as turbine, pneumatic, electric and so on.

4, all kinds of media can be applied to the diversity of sealing materials. The flow characteristics tend to be linear, and the adjustment performance is good.

5, Xingdie manual center line flange butterfly valve seat flange sealing surface using two O-rings plus a vacuum belt and pipe flange connection, to achieve a good sealing effect.