Stainless Steel Flange Wedged Gate Valve

We pursue excellence and strive for perfection in each of our Boiler Drum Level Control Valve, Pressure Balance Plug Valve, flexible wedge gate valve, because it is our goal to deliver the best products to you. We have the industry's top design and development team, experienced technical workers, modern professional production equipment, digital management system, and a worldwide logistics network. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

Gate Valve

1. Design and manufacture to API 600 (ISO 10434) or API 6D

2. Face to face dimension: ASME B16.10

3. Connect Type Can Be: Flanged ends, Socket Weld and Butt Weld

    End flange dimension to ASME B16.5

    Socket weld dimension to ASME B16.11

    Butt weld dimension to ASME B16.25

4. Test standard to API 598

5. Material can be Cast Steel(A105), Stainless Steel: SS304 & SS316

6. Pressure from Class 150LB to Class 600LB.

7. Size: 2"-24"

Characteristics:

BODY AND BONNET:

The gate valve body has a straight through port without recesses except at the seat area. This ensures minimum turbulence, erosion and resistance to flow. Bonnet castings are of one-piec design, where the yoke is integral with the bonnet for gate valves of sizes up to 12 inch.

STEM

Non-piece construction Stem, ACME threaded and precision-machined with polished sur-faces to reduce friction, minimize leakage and exntend stem life.

SEAT RING:

A seal-welded seat ring that offers a leakproof design as it sliminates the leakage path between the seat ring and body. Threaded seat rings are optional.

FLEXIBLE WEDGE:

Oneipiece cast flexible wedge that minimizes stress concentration.Wedge flexibility ensures tight seating over a wide range of differential pressures and temperatures.It also adusts to slight misalignments caused by pipeline deflections and thermal deformation.

Body material and working temperature

Our company promises to provide customers with high-quality products and first-class services and promote the development of Stainless Steel Flange Wedged Gate Valve industry. Each of our products has been tested and perfected thousands of times. We've our own factory and also have many reliable and well-cooperated factories in the field.