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China Suppliers Factory 6 Inch 2500LB Parabolic Disc Pressure Seal Globe Valve BW End for High Pressure Applications
Products Specification
| Type | Globe Valve |
| Size | 6” |
| Pressure | 2500LB |
| Connection | BW End |
| Operation | Bevel Gear Box |
| Body Material | LCB |
| Design Standard | BS1873 |
| FTF Dimension Standard | ASME B16.25 |
| Flange Dimension Standard | ASME B16.5 |
| Test Standard | API598 |
| Application | W.O.G |
Feature
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LCB Construction: Made from Low Carbon Steel (LCB), this valve is designed to withstand harsh conditions, including high pressure, temperature, and corrosive environments.
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Parabolic Disc: The parabolic disc design ensures precise flow control, allowing for smooth and accurate adjustments, which is crucial in maintaining system efficiency and safety.
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Pressure Seal Bonnet: Equipped with a pressure seal bonnet that enhances the valve's ability to handle high pressures while minimizing the risk of leaks.
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Butt Weld (BW) End Connection: The BW end connection provides a secure and reliable joint, ensuring that the valve can withstand high pressures without the risk of separation or leaks.
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Compliance with Industry Standards: Manufactured in accordance with international standards, including API and ASME, ensuring that the valve meets the highest quality and performance requirements.
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Versatility: Available in a range of sizes and pressure classes to meet the specific needs of various industrial applications, providing flexibility in system design.
Application
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Oil & Gas Industry: Designed to handle high-pressure fluids in oil and gas pipelines, this globe valve ensures precise control and secure operation, making it indispensable in both onshore and offshore environments.
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Petrochemical Plants: Essential for managing the flow of aggressive chemicals and high-pressure steam in petrochemical processes, ensuring safe and efficient operations.
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Power Generation: Perfect for use in power plants where high-pressure steam and water management are critical, this valve ensures reliable performance under extreme conditions.
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Refineries: Ideal for controlling the flow of high-pressure fluids in refining operations, helping to maintain optimal processing conditions and safety.
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Industrial Pipelines: Suitable for high-pressure industrial pipelines, this valve provides robust flow control, ensuring long-term reliability and safety.
Application
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Superior Durability: Constructed from Low Carbon Steel (LCB), this valve offers excellent resistance to high pressure, temperature, and corrosion, ensuring longevity in challenging environments.
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Precision Flow Control: The parabolic disc design allows for precise regulation of flow, making it ideal for applications requiring fine-tuned control.
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High-Pressure Capability: Rated at 2500LB, this globe valve is built to withstand extreme pressures, ensuring safe and reliable operation in critical systems.
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Pressure Seal Design: The pressure seal bonnet provides a secure and tight seal, reducing the risk of leaks and enhancing overall safety in high-pressure applications.
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Ease of Maintenance: The pressure seal design also simplifies maintenance, allowing for easy access and servicing without compromising the integrity of the valve.
Technical Drawing
PT Test
Hydro Testing
Frequently Asked Questions
Q: What is the advantage of LCB material in this globe valve?
LCB (Low Carbon Steel) provides excellent durability and impact toughness at low temperatures, making it highly reliable for high-pressure and corrosive fluid applications.
Q: What pressure rating does this 6" globe valve support?
This globe valve is rated at Class 2500LB, which is engineered to withstand extremely high pressure environments safely.
Q: Why is a Butt Weld (BW) end connection used?
A Butt Weld (BW) end connection ensures a permanent, leak-proof, and robust joint that can handle high system pressures and thermal cycles without risk of leakage.
Q: What is the benefit of a parabolic disc design?
The parabolic disc design allows for linear and precise flow throttling, which helps maintain steady control and efficiency in fluid regulation.
Q: What testing standards are performed on this valve?
The valve undergoes strict testing in accordance with API 598 standards, including high-pressure shell tests, low-pressure closure tests, and PT (Penetrant Testing) to guarantee zero-leakage performance.