
Industrial ASME ANSI API6d 150# Wcb CF8 CF3 CF8m CF3m Stainless Steel Lcb Flange Globe Valve Ball Valve Butterfly Valve Check Valve Gate Valve
Wedge gate valve ASME Class 150/300/600
Low Emission Gate Valve Design
Reasonable Value and Efficient Service' for Z41 gate valve, boiler feedpump recirculation valve, flange floating ball valve. In order to strengthen quality management training, we have established a new quality management system to more closely integrate the job responsibilities and work content of each employee. We have cultivated and created a young, highly educated, proficient organization team with a sense of positive innovation. We hope that through the construction of corporate culture, we can stimulate the spirit of innovation and creativity among our employees and play the main role of the employees.
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) |
We will uphold our business philosophy of 'professionalism, technology, integrity' and be a high-end manufacturer of Industrial ASME ANSI API6d 150# Wcb CF8 CF3 CF8m CF3m Stainless Steel Lcb Flange Globe Valve Ball Valve Butterfly Valve Check Valve Gate Valve. We will continue to move customers with sincere service and create value for them forever! Establishing and improving the internal management system of an enterprise is a prerequisite for ensuring the effective implementation of the company's system. They're going to allow you to get complete acknowledge about our items and make a satisfied negotiation.
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