Double Axis Butterfly Valve in Lug Type

General design: API 609
Mounting pad: ISO 5211
Face-to face: API 609 and EN558 1 to 20 series
Flange drilling: BS10, table E ANSI125/150 and PN10/16
Body: Ductile iron and cast iron
Disc: Stainless steel, AL-bronze and ductile iron
Shaft: Stainless steel
Seat: EPDM, NBR, viton and PTFE
Actuating form: Hand lever, worm gear, electric and pneumatic actuator
Size: DN50 to DN500mm



Brief introduction of double axis butterfly valve wafer type

1. Double axis butterfly valve designed to comply with MSS-SP-67, BS 5155 and API609. Compatible with GB, DIN, BS, ANSI125/150 flanges. Face to face according to ISO5752.

2. The seat of double axis butterfly valve is designed in to without back, the touque-and-groove seat is lower torque and replaceable.

3. There is O-ring casted on the seal surface of the seat, negates need for flange gaskets.

4. Available in wafer type and lug type.

5. Available with handles, manual gear operators and electric or pneumatic actuators.

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.



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