China China Factory for Disc Check Valve - triple offset PN64 Butterfly Valve with Flange ends MBV-0064-10F – Deye Manufacturer and Supplier

China Factory for Disc Check Valve - triple offset PN64 Butterfly Valve with Flange ends MBV-0064-10F – Deye

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China Factory for Disc Check Valve - triple offset PN64 Butterfly Valve with Flange ends MBV-0064-10F – Deye Detail:

Quick Detail

Design standard: API609

Body material: WCB. Carbon Steel

Nominal diameter: 8″.6” 10”

Pressure: PN64 PN40

End connection: RF. Flange/FF flange

Face to face: EN558 Series 13/ISO5752 Series 13

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

Test and inspection: API 598.

Bubble Tight Closure

Fire Safe Function

Blowout-Proof Stem

Product Range

Triple offset Butterfly Valve API ANSI

Pressure Rating from 150LBS to 1500LBS. PN6-PN250

Size Range: 2”-48” DN50-DN1200

Testing /inspection: API 598/EN12226

Available Body: ASTM A216WCB/LCB/CF8M/CF3M/CF8/SS/4A/5A

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

Available Laminated Seal: SS316+SS316/Graphite /PTFE /Teflon

Optional available on request

Renewable Seat 17-4H/SS304/SS316

Seat Protector Ring: A105/SS314/SS316

Metal to Metal Seal: A182F316+Stellite STL

Performance:

The three offset Design include:

1. Deviation from the center of the pipeline

2. Off center of sealing surface

3, inclined cone

When the valve is opened, the butterfly plate and the valve seat are in instant contact when they are closed, and the butterfly plate eccentricity 1 and eccentricity 2 are used to quickly separate from the valve seat, which reduces the wear of the seal pair, the friction torque is small, and the opening is flexible. The eccentric cone surface 3 enables the butterfly plate to pass through the inner hole of the valve seat when the valve is opened or closed to achieve contact sealing. In addition, the radius of rotation of the cone-shaped butterfly plate is greater than the rotation radius of the contact position of the sealing pair, so the butterfly plate will appear tighter and tighter when the valve is closed.

Application:

It is used for regulating flow and carrying fluid in industrial pipelines such as electric power, petrochemical industry, water supply and drainage, and municipal construction.

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Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for China Factory for Disc Check Valve - triple offset PN64 Butterfly Valve with Flange ends MBV-0064-10F – Deye , The product will supply to all over the world, such as: America , Norwegian , Malaysia , To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we'll prove our capability. With your kind help, we believe that we can create a bright future with you together.

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