Brass/Stainless Steel/Cast Iron UL FM Rising Stem Stop Valve Ball Valve, Butterfly Valve, Check Valve, Globe Valve Shut off Valve

These principles today more than ever form the basis of our success as an internationally active mid-size corporation for High Temperature High Pressure Globe Valve, High Temperature High Pressure Gate Valve, Stainless Steel Globe Valve. We introduce advanced equipment from abroad and control product quality with international standard management system. In terms of product selection and after-sales service, customers can enjoy professional services.

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

We continue to innovate and strive to improve ourselves in order to provide users with Brass/Stainless Steel/Cast Iron UL FM Rising Stem Stop Valve Ball Valve, Butterfly Valve, Check Valve, Globe Valve Shut off Valve that is higher quality and more stable performance. We have now our very own manufacturing facility and sourcing place of work. From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad.