China China OEM Flanged Ball Valve - triple offset butt welded Butterfly Valve – Deye Manufacturer and Supplier

China OEM Flanged Ball Valve - triple offset butt welded Butterfly Valve – Deye

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China OEM Flanged Ball Valve - triple offset butt welded Butterfly Valve – Deye Detail:

triple offset butt welded Butterfly Valve

Design standard: API609

Body material: WCB. Carbon Steel,

Nominal diameter: 28” 30”

Pressure: 300LBS

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.

Bubble Tight Closure

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 & ASME B 16.34

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

Available Body: carbon steel / Stainless steel

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

Available Protect Ring: A105/LF2/SS304/SS316

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

Optional available on request

Renewable Seat 17-4H/SS304/SS316

Metal to Metal Seal: A182F316+Stellite STL

Performance:

1. The butterfly valve is bi-directional pressure-bearing, bi-directional metal seal, special structural form can adjust the sealing pressure, eccentric S-shaped conical seat sealing surface, so that the sealing surface is not easy to damage, and improve the service life of the valve.

2. The operation torque is small, and it can be opened and closed by turning 90 degrees, which is light and quick.

3. The flow resistance is small, with good hydraulic characteristics, the flow characteristics are similar to inclined straight lines, the energy saving effect is good, and the two-way seal has no direction requirements for water flow.

4. The sealing is reliable, and the opening and closing life is more than 25,000 times.

5. The valve plate adopts a double-plate truss-type multi-channel design that meets the hydrodynamic performance.

Application：

The three-eccentric two-way metal seal welding butterfly valve is widely used in the water conservancy projects, tap water, power circulating water, petroleum, chemical industry and other industrial pipelines as a cut-off medium flow.

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We thinks what customers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better good quality, lower processing costs, prices are extra reasonable, won the new and old buyers the support and affirmation for China OEM Flanged Ball Valve - triple offset butt welded Butterfly Valve – Deye , The product will supply to all over the world, such as: Manchester , Denver , Germany , Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !

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