Ductile Iron Non-Rising Stem Grooved Gate Valve Stainless Steel Ball Valve Shut off Valve Electric Valve

Relying on our strong technical force and years of production experience, we continue to adopt new technologies, new processes, and new materials to make the technical indicators of our API 6D Swing Check Valve, integral flange forged valve, Forged Steel Gate Valve SW/NPT/BW End reach the leading level in the industry. Continuous product upgrading to meet customized customer requirements is the main challenge faced by each manufacturing company in the market to maintain competitiveness and achieve sustainability. Success belongs to the past, honor is only history. Our company will continue to pursue better quality in business management, education and training, product introduction, sales and after-sales service. Within these four years we sell not only our products but also our service to clients throughout the world. We have established a good mechanism to shorten the time for customers to select and compare one by one when purchasing the whole batch of products.

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 take Ductile Iron Non-Rising Stem Grooved Gate Valve Stainless Steel Ball Valve Shut off Valve Electric Valve that cater to and meet the needs of customers as our responsibility, and we have an independent research and development department to continuously introduce new ones. While our company is gaining a foothold in the domestic market, we have begun to move towards the international market. It is our basic job to produce high-quality goods that meet the needs of customers, and to bring tangible benefits to customers is the ultimate goal we pursue. We take the brand as the driving force to serve more customers and achieve greater social value.