High quality cast steel butterfly valve epdm molding

Valve Casting Product Introduction

Butterfly Valve is mainly composed of valve body, valve stem, disc plate and sealing ring. The valve body is cylindrical, with short axial length and built-in disc plate. Butterfly valve has the characteristics of simple structure, small size and light weight. They are widely used and suitable for flow regulation.

Product Detail

Butterfly valve is a circular butterfly plate as the opening and closing parts to open and close and adjust the circulation of medium in the pipeline valve, in the cylindrical channel of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis, the rotation angle is 0 ° ~ 90 °, when the rotation to 90 °, the butterfly valve is in a fully open state. The relationship between the opening of the butterfly valve and the flow rate is basically linear.

Product Application

Cast Steel Butterfly Valve is suitable for following scenarios.

1. Pipeline requiring throttling and regulating flow control;
2. In the working environment of mud medium and medium containing solid particles;
3. In occasions requiring short valve structure length;
3. On occasions requiring fast opening and closing speed;
3. In occasions with small pressure difference.