1、The handle operate concentric butterfly valve is widely used in various pipelines of water supply and drainage,building fire production etc.
2、Especially in fire protection pipeline. The wafer type butterfyly valve can used on pipelines or equipment which is not corrosive to shut off,close and regulate flow.
3、It is easy to install on-off or modulating actuator.
4、If you haven’t found the information your want ,Please kindly send to email .
If you haven’t found the information your want Please kindly send to .
WeChat:+8615838560920