API Cast Steel Flanged Type RF Ball Gate Check Globe Valve Class150&300&600#

As a manufacturer focused on API600 Pressure seal gate valve, Pressure Seal Globe Valve, Flange Gate Valve With Dust Cover, we have always been committed to providing our customers with leading technology and top quality products. 'Reputation First, Customers Foremost. We strive to provide good products and high-quality services to the majority of new and old customers, customer satisfaction is our goal. Quality is our core competitiveness, and our company strives for the best in every detail. Therefore, the product quality is stable and well received by customers.

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 have the advanced production equipment and perfect test center to provide high-quality API Cast Steel Flanged Type RF Ball Gate Check Globe Valve Class150&300&600# for users in China and all over the world, and provide better service guarantee for the fast-growing market. For our company, continuous innovation is the unchangeable rule. The basis of all technological innovation is the gathering and training of talents. We've got all day online sales to make sure the pre-sale and after-sale service in time.