One of Hottest for China High Quality Plastic Sea Water Butterfly Valve Level UPVC Wafer Handle Butterfly Valve PVC Worm Gear Butterfly Valve DIN ANSI JIS Standard
Short Description:
Silmdisc buttertly valve is developed besed on the wafer butterfly valve and advanced technology introduced from foreign country. In addition to the feature of the wafer butterfly valve.
It has strong corrosion resistance and no pin,This product is stitable for throtting off
