| Customization: | Available |
|---|---|
| Media: | Gases,Acid, Steam,Oil and Other Media |
| Temperature: | Ordinary Temperature |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The forged steel gate valve is a high-performance valve designed for demanding working conditions. Manufactured from premium forged steel materials and strictly compliant with international standards such as API 602 and ASME B16.34, it is ideal for medium control and shut-off applications in industries including gas, petroleum, chemical, power, and metallurgy.
Structural Features
Versatile Flow Design: Available in full-bore or reduced-bore configurations to meet diverse flow and pressure drop requirements.
Reliable Sealing Technology: Features a fully guided wedge disc structure that precisely aligns with the valve seat. Combined with a self-centering gland and packing system, it ensures stable sealing performance and long-term leak-free operation.
Flexible Bonnet Options: Supports bolted bonnets (with spiral-wound gaskets), threaded-and-seal-welded bonnets, and threaded-internally pressure-energized bonnets, adapting to various installation environments and pressure demands. The integral upper seal seat enhances safety redundancy.
Outside Screw and Yoke (OS&Y) Design: Provides clear visual indication of valve position (open/closed) for easy maintenance and operation.
Connections and Standards
Multiple Connection Types: Compatible with socket weld ends (ASME B16.11), threaded ends (NPT, ASME B1.20.1), butt weld ends (ASME B16.25), and flanged ends (ASME B16.5), ensuring seamless integration with diverse piping systems.
Rigorous Testing: Certified by API 598 standards, guaranteeing reliability and durability under high pressure, high temperature, and corrosive conditions.
Performance Advantages
Broad Operating Range: Covers pressure classes from Class 150 to 2500 (PN10-420), nominal sizes NPS 1/2" to 3", and a temperature range of -29°C to 540°C, suitable for extreme working environments.
Multi-Material Options: Body materials include carbon steel (A105, LF2), alloy steel (F5, F91, etc.), stainless steel (F304(L), F316(L)), and specialty alloys (MONEL, Alloy 20), ensuring compatibility with corrosive media and high-temperature/pressure conditions.
With its exceptional sealing capabilities, adaptable configurations, and wide applicability, the forged steel gate valve stands as an optimal solution for efficient flow control in industrial piping systems, enhancing operational safety and efficiency across industries.
Design Specifications:
Design Standards: API 602, ASME B16.34
Face-to-Face Dimensions: ASME B16.10, GB/T 12221, Factory Standard
End Connections:
Performance Parameters:
Pressure Rating: Class 150 ~ Class 2500 (PN10-420)
Nominal Size: NPS 1/2" ~ 3"
Body Materials: A105, LF2, F5, F11, F22, F91, F304(L), F316(L), F347, F321, F51, MONEL, Alloy 20, etc.
Operating Temperature: -29°C to 540°C
Zhejiang Tai'an Valve Co., Ltd. Is located in the "Hometown of China's Pumps and Valves" on the banks of the Ou River-Oubei Sanqiao Industrial Zone, occupying a prime location facing Wenzhou city across the river and adjacent to national-level scenic destinations such as Yandang Mountain and Nanxi River. Since its establishment, the company has been dedicated to the distribution of high-quality control valves. Our main products include water system valves, check valves, flow and pressure regulating valves, gate valves, butterfly valves, globe valves, ball valves, and control valves, establishing a comprehensive valve solution system that spans industrial, municipal, and construction sectors.
Looking to the future, Tai'an Valve adheres to the operational strategy of "addressing current demands while planning for long-term development. " Through customized service models, we provide global clients with full lifecycle service support. Committed to safeguarding fluid security with meticulous craftsmanship, we persistently strive to deliver value-added experiences that surpass our partners' expectations.
1.Q: Can you provide the assembly drawing for confirmation?
A: Yes, we can give the relevant drawing within 24 hours.
2.Q: Is the company's product certified?
A: The company has passed ISO certification, each product is produced in strict accordance with the standard process, and must pass the quality inspection before it can be delivered to the customer.
3. Q: Shipping method and payment.
A: We support sea freight. Payment terms support L/C T/T, etc.
4. Q: What is the packaging like?
A: Outer packing wooden cases, foam filled inner packing, to ensure moisture-proof, sealed, strong packing, light weight, easy to transport.
5.Q: How long is your delivery time?
A: Generally it is about 30-45days depending on the order quantity.
){kind=link}