Compression Connection Quick 1/4 Turn Shutoff Straight Valve (QK03)

Relying on our technical strength, we have full confidence to solemnly promise to our customers that each of our Stainless steel forged gate valve, stainless steel gate valve, DIN Gate Valve PN16/PN25/PN40/PN63/PN100 is of high quality. We continue to enhance the market competitiveness of enterprises, hoping to lead the industry to leap forward in the national industry. By strengthening the strength of employees, we create extraordinary value for customers and the industry.

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's processes are complete and legal, and our Compression Connection Quick 1/4 Turn Shutoff Straight Valve (QK03) is high quality and efficient at a reasonable price that has high buyback rate! Our company always adheres to the business philosophy of 'science and technology as the guide, marketing as the leader, quality as the center'. Our scientific procurement combined with our own technology and equipment can reduce customer costs very well, and serve every new and old customer with the best product quality and reasonable product quotation.