Soft seal butterfly valve

The butterfly plate of the soft seal butterfly valve is installed in the diameter direction of the pipe. In the cylindrical channel of butterfly valve body, the disc-shaped butterfly plate rotates around the axis, and the rotation angle is between 0 ° and 90 ° and when the rotation reaches 90 ° the valve plate is fully open. The characteristics of the new type of high life stainless steel butterfly valve and the problems existing in the use of the butterfly valve, this kind of valve should be installed horizontally in the pipeline.
Features:
1. Small and light, easy to disassemble and repair, and can be installed in any position.
2. The structure is simple and compact, the operation torque is small, and the 90 degree rotary opening is quick.
3. The flow characteristics tend to be straight line and the regulation performance is good.
4. The connection between the butterfly plate and the valve stem adopts the structure without pin, which overcomes the possible internal leakage point.
5. The sealing element can be replaced, and the sealing is reliable to achieve bidirectional sealing.
6. Butterfly plate can be sprayed with coating according to user's requirements, such as nylon or PTFE.
7. The valve can be designed as flange connection and clamp connection.
8. The driving mode can be manual, electric or pneumatic