Hot Selling for Bellow Gate Valve - triple offset butt welded Butterfly Valve – Deye
Hot Selling for Bellow Gate 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.
Product detail pictures:
Related Product Guide:
We are also focusing on enhancing the things administration and QC program in order that we could keep fantastic advantage within the fiercely-competitive enterprise for Hot Selling for Bellow Gate Valve - triple offset butt welded Butterfly Valve – Deye , The product will supply to all over the world, such as: Sheffield , Turin , US , We follow superior mechanism to process these goods that ensure optimum durability and reliability of the goods. We follow latest effective washing and straightening processes that enable us to supply unmatched quality of items for our clients. We continually strive for perfection and all our efforts are directed towards attaining complete client satisfaction.
By Marcia
from Slovakia
- 2017.06.19 13:51
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Alan
from Greece
- 2018.05.22 12:13
