Ca Fire Fighting 6 Inch Stem Flange Type Gate Valve

We will always provide customers with first-class API 6D Swing Check Valve, API Carbon Steel Flanged Ball Valve, Wafer Type Dual Plates Check Valve and services. Our company adheres to the market demand as the guidance, the scientific and technological progress as the driving force and we take the strong strength as the guarantee and widely listen to the customer's opinion. We adhere to the concept of 'quality first, reasonable price, and service first', provide customers with continuously upgraded products and maximize profit margins for them so as to seek win-win suituation.

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 company is a competitive Ca Fire Fighting 6 Inch Stem Flange Type Gate Valve supplier that has always maintained a good cooperative relationship with domestic and foreign manufacturers and committed to the agency and distribution of various well-known international brands and other high-end imported materials from the original factory for many years. We hope that we can create brilliance with friends from all walks of life at home and abroad with advanced and high-quality products, stable and flexible operation, sincere and timely service. Since the manufacturing facility founded, we have now committed on the progress of new products.