DIN3354 Pn16 Double Flange Gate Valve

We continue to introduce high-quality API6D Flange Slab Gate Valve, Stainless Steel Flange Gate Valve, Vacuum Breaker Valve suitable for the market, which has won praise and trust from customers abroad. Our company continues to innovate in research and development, and has a skilled and experienced professional team to offer customers with best service. Our company has been committed to the national energy conservation and environmental protection cause for many years.

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 mission would be to build inventive products to consumers with a superior working experience for DIN3354 Pn16 Double Flange Gate Valve. We carry forward the company spirit of 'being realistic and innovative, more vitality in competition'. Never ever disappearing major functions within a quick time, it's a have to in your case of fantastic good quality.