Produce Features:
A butterfly valve consists of body, stem, disc, actuator(manual actuator, worm-gear actuator, aerodynamic actuator or electric actuator), and it can implement the process for turning on turning off and regulating the flow by the circumrotation of stem and disc that is droved by actuators.

Product brief introduction:
1. Both sides of sealing performance are choiceness and the torque is small.
2. Flow curve tending to straight line, Excellent regulated performance.
3. Flange connection installed easily. Both vertical and horizontal installation are all right.
4. Have multiplicity-sealing materials for user choose.
5. The valves can used for pipe nozzle and have reliable performance.
6. Seat sealing and body are combined very well, and let that have a quit long use lifetime.

Technology & Parameters:

• Butterfly Valves

• D71X Series Handle Batterfly Valve

• Flang type Metal Sealed Butterfly Valve

• Flanged Connection Metal-seat Butterfly Valves

• Hydrastic Butterfly Valves

• Metal Sealed Butterfly Valve

• Soft Sealed Butterfly Valve

• Soft Sealing Flange Butterfly Valve

• Soft-sealing Eccentric Flanged Butterfly Valve

• UAL-Wafer Hardsealing Butterfly Valve

• Bi-directional metal seated butterfly valve

• Butterfly Valves

• Double Eccentric Lengthening Shaft Manual Butterfly Valve

• Electric Butterfly

• Hydraulic Butterfly Valve

• Hydraulic Pressure Butterfully Valve

• LT Worm Butterfly Valve

• Marine Center Type Manual Butterfly Spiral Type B

• Marine Center Type Manual Butterfly Type A

• Marine Center Worm-type Manual Butterfly Type C

• Marine Spiral Wafer Butterfly Valve 5k 10k

• Pneumatic Butterfly Drawings 5K10K

• Pneumatic PTFE Butterfly Valve

• UAL-Wafer Hardsealing Butterfly Valve