With professional technology, we have developed D400 manhole cover, wide range flange adaptor, Flanged End Gate Valve with multiple performance and multiple styles, and each product has excellent quality. We pay attention to more service and dedication to the society, and take the initiative to assume social responsibility. We always adhere to the "mutual benefit, win-win cooperation" business philosophy, with a high attitude and a new look, seize the opportunity to meet the challenge and create a new career glory.
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 are not limited to customer requirements, but are good at using our professional knowledge and experience to provide customers with the best Stainless Butterfly Valve Dn200 with Pneumatic Actuated and services. We firmly believe in the company's mission, firmly believe in our own choice, and always maintain a high enthusiasm for struggle at all times and in all circumstances. Further, we are supported by highly experienced and knowledgeable professionals, who have immense expertise in their respective domain.
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