Butterfly Valves

According to the sealing principle and sealing technology of the ball valve, there are wafer and earring type for the innovative single-seat high-performance butterfly valve.

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800 Series High-...
800 Series High-Performance Butterfly Valves

800 Series High-...

These high performance wafer-sphere butterfly valves provide long lasting tight shut-off or control capability...

800 Series Pneum...
800 Series Pneumatic ON-OFF butterfly valves

800 Series Pneum...

These high performance wafer-sphere butterfly valves provide long lasting tight shut-off or control capability...

800 Series Contr...
800 Series Control Butterfly Valves

800 Series Contr...

These high performance wafer-sphere butterfly valves provide long lasting tight shut-off or control capability...

800 Series Elect...
800 Series Electric butterfly valves

800 Series Elect...

These high performance wafer-sphere butterfly valves provide long lasting tight shut-off or control capability...

L90 Series butte...
L90 Series butterfly valves

L90 Series butte...

FEATURES AND BENEFITS• Metal to metal sealing• Triple eccentric quarter-turn design• Torque seated...

Double flange Hi...
Double flange High-Performance Butterfly Valves

Double flange Hi...

hese high performance wafer-sphere butterfly valves provide long lasting tight shut-off or control capability...

HP Series metal-...
HP Series metal-seated butterfly valves

HP Series metal-...

The analysis of optimization of three eccentric parameter through self-developed design software....

D801 Series midl...
D801 Series midline butterfly valves

D801 Series midl...

This butterfly valve is the latest developed, in this co. and minly applicable for water works, power plant...