BS5155 Cast Iron Di Wafer Type Pn16 Butterfly Valve Knife Gate Valve Globe Valve Wcb Check Valve Stainless Steel Ball Valve

Our firm sticks on the theory of 'Quality will be the life in the enterprise, and status could be the soul of it' for high temperature gate valve, Wedge type gate valve, API 602 Forged Gate Valve. After years of development, we have formed strong ability in new product development and strict quality control system to ensure excellent quality and service. We rely on technology to strictly and carefully produce products that satisfy you, and our elite team can provide customers with the most sincere service. As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. We are attentive to the diversity of products, and continue to innovate in the development of products to meet the needs of different customers.

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

In line with the business philosophy of 'innovation, learning, quality and service', we have been providing a series of high-quality BS5155 Cast Iron Di Wafer Type Pn16 Butterfly Valve Knife Gate Valve Globe Valve Wcb Check Valve Stainless Steel Ball Valve for domestic and foreign customers for many years. We strive to achieve the common development of the company and society, and help each other on the road of development to achieve a win-win goal. The company is always challenging itself to pursue new goals and insists on integrity, efficiency, and innovation as its corporate purpose.