DIN&En&GB&GOST Pn40 Pn16 F4 F5 Cast Steel or Stainless Steel Flanged Type RF Ball Gate Check Butterfly Bellow Seal Globe Valve

We are committed to securing and maintaining the position of leadership as a primary supplier of gate valve for power generation, SW gate valve, Electric Actuator Gate Valve With By-pass. We are proud of ourselves in offering our customers the best products with the best support. Abiding by our commitment is our business code, morality is our creed, integrity is our ethics, we will repay the society and customers with better products and services. Our company considers that selling is not only to gain profit but also popularize the culture of our company to the world.

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 implement the corporate philosophy of 'strive for perfection and be true', pay close attention to the development trend of domestic and international DIN&En&GB&GOST Pn40 Pn16 F4 F5 Cast Steel or Stainless Steel Flanged Type RF Ball Gate Check Butterfly Bellow Seal Globe Valve industry, constantly improve ourselves, and promise to provide high-quality, efficient, thoughtful and considerate services to new and old customers. We've maintained a strong reputation in the industry for many years. In the future, we are going to continue with the most qualified and high quality service to offer the most competitive price.