DIN3352 F4 Pn16 Resilient Seated / Rubber Wedge Non-Rising Stem Cast Iron Gate Valve of Flange / Knife / Socket Type

We are willing to cooperate with like-minded people of insight will be bigger and stronger field of Steam Drain Globe Valve, WCB Flange ball valve, ball valve 150LB, to create a new pattern of this industry. We exploit larger marketing channels wholeheartedly, expand market share, tap potential business opportunities, trying to develop and grow together with our partners. Due to the stability of our items, timely supply and our sincere service, we are able to sell our merchandise not only over the domestic market, but also exported to countries and regions. Our company's integrity, strength and product quality have been recognized by the industry. Safety through innovation is our promise to each other.

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 always focus on the research and development of high-end DIN3352 F4 Pn16 Resilient Seated / Rubber Wedge Non-Rising Stem Cast Iron Gate Valve of Flange / Knife / Socket Type, and insist on the concept of letting science and technology burst into force since the establishment. We take "high quality products, safe use, reasonable price, thoughtful service" as our quality policy. We sincerely hope to establish some satisfactory relationships with you in the near future.