- Connection Form: Wafer
- Working Temperature: Normal Temperature (-40°C<T<120°C)
- Structrue: Butterfly
- Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
- Material of Seal Surface: Metal Hard Sealed
- Port Size: Dn40-Dn600
1. Size: DN40-600.
2. Body: Cast iron
3. Spline is between the shaft and disc.
4. Tength more highly, seal more reliably for seat.
Brief introdution of wafer type spline butterfly valve
1. Butterfly valve is designed to comply with MSS-SP-67, BS5155 and API609.
2. Butterfly valve compatible with GB, DIN, ANSI flange.
3. Butterfly valve is to splice the rubber liner on the body, the tength more highly, the seal more reliably for the seat.
4. Face to face according to ISO5752.
5. The spline is between the shaft and dise.
6. Avaiable with handles, manual gear operators, and electric or pneumatic.
More information about wafer type spline butterfly valve.
Our butterfly valve conform to the international standard like GB, ANSI/API, DIN, BS as well as client's special specifications. The butterfly valves have met with warm reception based on excellent quality, good shipment and timely delivery time all over the world. Butterfly valves are widely sold in America, Germany, UK, Italy, Spin, Holland, Sweden, United Arab Emirates, Singapore etc.