With excellent management and development advantages, advanced development concept, advanced development idea and successful operation mode, the products of Heavy Duty Manhole Cover, Wafer Type Check Valve, Socket Fittings are welcomed all over the world. We adhere to the corporate development philosophy of 'learning from others and infinitely growth'. We will continue to lead the technological development of the industry, continue to make efforts in multiple fields, and create more leading technologies. We uphold the concept of "quality is important, reputation is supreme, win-win cooperation and common development", insist on honest management, excellent quality and perfect service to provide products to customers.
Actuated Butterfly Valve FEATURES
1.Operator flange conforms designed to work with manual, pneumatic or electric actuators.
2.The rubber seat is non-collapsible, stretch resistant, and blowout proof.
3.The precision machined disc ensures low operating torque and effective sealing up to 200 psi. The hydrodynamically designed disc allows for high capacity flow.
4.One piece shaft design ensures dependability and positive disc positioning.
5.Valves are epoxy coated and incorporate "zerk" style grease fittings for easy lubrication on neck & gearbox (if applicable).
Actuated Butterfly Valve Specification
Size | DN40-DN1200 |
Body material | Cast Iron/Ductile Iron |
Working pressure | PN1.0/1.6Mpa(150/200PSI) |
Design standard | EN593/ ISO5752 /BS5155/AWWA C504 |
Type | Double Flange Eccentric, Double Flange Concentric, Water type , Lug type , U type,Grooved type |
Suitable Media | Water, sewage, oil, food, gas and so on |
Coating | 250 Microns Fusion Bonded Epoxy Coating or customers request. |
Operator | Handle Lever, Worm Gear, Electrical Actuator, Pneumatic Actuator |
Drawing of Actuated Butterfly Valve




We adhere to the honest and pragmatic style, create value with products and services, and strive to be the leader of high-quality Cast Iron 6 Inch Worm Actuated Flange Butterfly Valve. Our tenet is clear all the time: to deliver high quality product at competitive price to customers around the world. Our company's R&D center has established a long-term cooperative relationship with scientific research institutions, and conducted in-depth and extensive scientific research technology and exchanges, providing talent support and technical guidance for our company.
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