China Fixed Competitive Price Air Valve With Two Ball - triple offset metal to metal Butterfly Valve – Deye Manufacturer and Supplier

Fixed Competitive Price Air Valve With Two Ball - triple offset metal to metal Butterfly Valve – Deye

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Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for Double ball air valve , Cast iron basket strainer , Foot check valve , We can give you the most competitive prices and high quality, because we are much more PROFESSIONAL! So please do not hesitate to contact us.

Fixed Competitive Price Air Valve With Two Ball - triple offset metal to metal Butterfly Valve – Deye Detail:

triple offset metal to metal Butterfly Valve

Design standard: API609

Body material: WCB. Carbon Steel,

Nominal diameter: 36” DN900

Pressure:600LBS PN100

End connection: BW ANSI B16.25

Face to face: EN558 Series 13/ISO5752 Series 13

Normal. Working temperature: -29℃~+425℃.

Test and inspection: API 598.

Fire Safe Function

Blowout-Proof Stem

Product Range

Triple offset Butterfly Valve API ANSI

Pressure Rating from 150LBS to 1500LBS PN10-PN2500

Size Range: 2”-48” DN50-DN1200

Design Code: API609 & customized

Face to face: API 609 & BS5155 & ISO5752 & BS EN558 SERIES 20/14/13

Available Body: WCB/CF3M/CF8/CF8M

Available Integral Body Seat: overlay 13cr/Stellite STL /SS316

Available Protect Ring: A105/LF2/SS304/SS316

Available Laminated Seal: SS316+SS316/STL

Optional available on request

Renewable Seat 17-4H/SS304/SS316

Soft Seal: PTFE, TELFON, NBR

Performance:

The hard seal butterfly valve adopts a three-eccentric pure metal seal structure, the valve seat and the butterfly plate have almost no wear, and have a tighter sealing function.

2. The sealing ring is made of stainless steel, which has the advantages of metal hard sealing. It has excellent sealing performance under low and high temperature conditions, has the characteristics of corrosion resistance and long service life.

3. The sealing surface of the butterfly plate adopts surfacing cobalt-based hard alloy, and the sealing surface is wear-resistant and has a long service life.

4. Large size butterfly board adopts quilt frame structure, high strength, large flow area and small flow resistance.

5. According to user needs, the hard seal butterfly valve of the valve supply network can be designed to have a two-way sealing function. It is not restricted by the flow direction of the medium during installation, nor is it affected by the position of the space.

6. The driving device can be installed in multiple stations (rotation 90 ° or 180 °), which is convenient for users.

Application：

widely used in the water conservancy projects, tap water, power circulating water, petroleum, chemical industry and other industrial pipeline

Product detail pictures:

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We have state-of-the-art tools. Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for Fixed Competitive Price Air Valve With Two Ball - triple offset metal to metal Butterfly Valve – Deye , The product will supply to all over the world, such as: Eindhoven , Istanbul , Angola , Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work whole-heartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.

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The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!