Flange RF or Bw Cast & Forged Stainless Steel Industrial Wedge Gate Valve with Rising Stem
Wedge gate valve ASME Class 150/300/600
Low Emission Gate Valve Design
We use the corporate philosophy as the basis to absorb the customer's point of view, and think from the customer's perspective, so as to continuously improve our Wedge type gate valve, Stainless Steel Plug Valve, SW gate valve. Let's grow together! We are committed to putting people first, providing human resources for high-quality services, and encouraging employees to pursue the realization of self-worth.
Stainless Steel Flange Gate Valve
PXN Valve offer a wide range of gate valve, API600 Wedge gate valve, API603 Gate Valve, API 602 Forged Steel gate valve and Pressure seal gate valve.
Wedge gate valve ASME Class 150/300/600
Low Emission Gate Valve Design
Specifications:
Size: 2inch to 24inch
Class: 150LB, 300LB, 600LB, 900LB
Material: Cast Steel, Stainless Steel, Bronze, Alloy Steel
Working temperature:-196 to 200
Pressure range: 150LB to 2500LB
Special design available
Various materials offered to meet different requirements.
Features:
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
| Material | ASTM Specification | Working Temperature |
| Carbon Steel | ASTM A216 Gr. WCB | -29 TO 427(-200F to 8000F) |
| CrMo Steel | ASTM A217 Gr. WC6 | -29 TO 593(-200F to 11000F) |
| CrMo Steel | ASTM A217 Gr.WC9 | -29 TO 649(-200F to 11000F) |
| CrMo Steel | ASTM A217 Gr.C12A | -29 TO649(-200F to 12000F) |
| Low-temperature Steel | ASTM A352 Gr.LCB/LCC | -46 to 343(-500F to 6500F) |
| Stainless Steel | ASTM A351 Gr. CF8 | -196 to 343(-3200F to 6500F) |
| Stianless Steel | ASTM A351 Gr.CF8M | -196 to 649(-3200F to 12000F) |
Our growth depends on the superior equipment, exceptional talents and continuously strengthened technology forces for Flange RF or Bw Cast & Forged Stainless Steel Industrial Wedge Gate Valve with Rising Stem. We are an absolutely reliable partner for you in China. Small business check out to our factory in Uganda can also be welcome at any time.
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