Customer's inquiry form can be directly dialed +86 (577) 86838999 to the marketing department, or sent to the corporate email firstname.lastname@example.org Specific agreement: delivery date, whether to include tax, payment method and special requirements, etc. Customers provide: working pressure, temperature, medium, connection method and other detailed parameters
Inflatable butterfly valve with unique design use air pressure to expand the seat against the disc that providing evenly distributed pressure for the sealing. With less torque to open and close, thus can mount a smaller actuator to save operating space and valve cost.
Inflatable butterfly valve have less friction, low torque and wear resistance, thus very suitable for dry powder solid, particle, abrasive, gas, slurry and so on, is the preferred product for pneumatic conveying system equipment.
Inflatable Butterfly Valve
Cast Iron, Carbon Steel, Stainless Steel
Seat seal material
NBR, EPDM, PTFE etc.
GB/T 12238, API 609, JIS B2071
Face to face
GB/T 12221, ASME B16.10, JIS B2002
GB/T 9113, ASME B16.5, JIS B2211
Inspection and test
GB/T 26480, API 598, JIS B2003
WENZHOU PIONEER VALVE is a technology innovation-based valve manufacturer located in China since 1993.