The A-type and L-type wafer buterly valves produced by our company are imported from the United States and have manyyears of production history.They have won many national quality awards, Transmission modes include, handle, worm gear transmission, pneumatic, electric, etc.The diameter range is DN25-DN1200. 0ur company's butterfly valves can be used in pipelines of petroleum, chemical industpy, food, medicine, papermaking,hydropower, ships, water supply and drainage, metallurgical energy and other systems. They are suitable for a varety of corrosive gases, iquids,semi-liquids and solid powder media and materials.

Lug Butterfly Valve

- Diameter specification: DN50～DN1200
- Structural form: clamp type (center line type, three eccentric)
- Valve body material: ductile iron, cast steel WCB, stainless steel 304, 316
- Nominal pressure: PN6, PN10, PN16, PN25
- Applicable temperature: -40℃～450℃
- Application scope: sewage, water, steam, oil, corrosive media