In the future, our company will, as always, sincerely provide you with quality wide range coupling, metal seated gate valve, Flanged End Gate Valve, so that we can work together to create brilliant. Business policy: take technology as the guide, production as the backing and quality as the guarantee. We insist on innovation to improve service and service to create value. After years of hard work, our company has a senior management team, senior R & D team, senior production equipment, professional and technical personnel, strong technical force, excellent sales team and perfect after-sales service system.
Double Flanged Concentric Butterfly Valve features a bonded liner extending over the flanges. The double flange design is suitable for high pressure loading and for use in heavy industry, shipbuilding, severe vacuum applications and water treatment industry like potable water, water treatment and wastewater applications.
Double Flanged Concentric Butterfly Valve Specification
Size | DN50-DN2200 |
Body material | ASTM A536 65-45-12, WCB, CF8M |
Operating pressure | 10BAR/16BAR/25/BAR |
Standard | EN593/ ISO 5752 /BS5155/AWWA C504 |
Flange connection | DIN2501 PN10/16, ANSI 125/150/300, BS4504, JIS10K |
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 |
Application | Potable Water, Wastewater, Seawater |
Drawing of Double Flanged Concentric Butterfly Valve


Double Flanged Concentric Butterfly Valve Factory Display

No matter new customer or old customer, We believe in long term and trusted relationship for ANSI Awwa C504 Short Pattern Class150 Resilient Seated Double Seated Concentric Single Flanged Butterfly Valve. We strive to establish long-term partnerships with related industries to seek common development and progress. We will adhere to the requirement of being stronger and better, and essentially promote the sustainable development of our company.
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