MOQ | 1 set |
Port | Tianjin,Qingdao,Ningbo,Shanghai |
Packaging | exporting carton |
cast iron/ductile iron/carbon steel concentric EPDM lined soft sealing butterfly valve
Brief introduction of concentric wafer butterfly valve:
The center line wafer butterfly valve is mainly composed of valve body, valve stem,valve disc, valve seat, shaft sleeve and driving device(handle, worm gear driving device). the valve stem and disc are driven by the driving device to realize opening and closing and flow control.
Characteristics of concentric wafer butterfly valve: