2020 China New Design Fire Safe Ball Valve - triple offset butt welded Butterfly Valve MBV-0300-28B – Deye
2020 China New Design Fire Safe Ball Valve - triple offset butt welded Butterfly Valve MBV-0300-28B – Deye Detail:
Quick Detail
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
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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
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Optional available on request
Renewable Seat 17-4H/SS304/SS316
Metal to Metal Seal: A182F316+Stellite STL
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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.
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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.
Product detail pictures:
Related Product Guide:
We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for 2020 China New Design Fire Safe Ball Valve - triple offset butt welded Butterfly Valve MBV-0300-28B – Deye , The product will supply to all over the world, such as: Provence , Gabon , Mali , Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
By Ingrid
from Plymouth
- 2017.11.12 12:31
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
By Lynn
from Monaco
- 2018.02.04 14:13
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