Pneumatic Carbon Steel Flange Double Disc Ceramic Gate Valve

In line with the concept of excellence and excellence, each of our API 6D Swing Check Valve, Critical Gate Valve For Power Plant, Bronze Globe Valve With Flange is the dedication of our employees sincerely and love, and at the same time, we are infused with perfect service. We hope to have long-term cooperation relationships with our clients. We always adhere to a high starting point and unconventional development ideas. With the excellent product quality, diversified new product development and perfect sales network services, we will wholeheartedly create a better tomorrow with our customers. We will use rich experience and strict management to cooperate with the company's advanced production equipment. We will continue to do our work well with the support and help of new and old customers, and jointly realize the beautiful ideal.

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

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