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China Suppliers Factory Heavy-Duty 26inch 300LB Locked-On Large Bore Swing Check Valve for Industry
Products Specification
| Type | Swing Check Valve |
| Size | 26” |
| Pressure | 300LB |
| Connection | Flange End |
| Operation | Gear Box |
| Body Material | WCB |
| Design Standard | API6D |
| FTF Dimension Standard | ASME B16.10 |
| Flange Dimension Standard | ASME B16.5 |
| Test Standard | API598 |
| Application | W.O.G |
Feature
High-Performance Locking Device
The integrated Locked-On device enhances valve security, making it ideal for use in high-pressure systems where safety is paramount.
Large Bore Design
Specifically designed for large diameter pipelines, this valve ensures optimal flow rates and minimal pressure drop, even in the most demanding environments.
Versatile Material Options
Available in various materials, including carbon steel and stainless steel, to suit different industrial requirements and environmental conditions.
Compliance with Industry Standards
The valve is manufactured in accordance with international standards, ensuring compatibility and reliability in diverse industrial applications.
Easy Maintenance
The swing check valve’s design allows for easy inspection and maintenance, minimizing downtime and reducing long-term operational costs.
Application
Pipeline Systems
Ideal for use in extensive pipeline networks where maintaining a steady, unidirectional flow is essential. This valve is particularly suited for large bore applications in oil, gas, and water transmission pipelines.
Industrial Processes
A key component in industries requiring strict flow control, such as chemical processing plants, power generation facilities, and water treatment plants.
Heavy-Duty Engineering Projects
Perfect for use in large-scale engineering projects, including refineries, offshore platforms, and heavy industrial manufacturing plants.
Advantage
Reliable Backflow Prevention
The Locked-On Large Bore Swing Check Valve is designed to prevent reverse flow, ensuring that your system operates efficiently and safely without the risk of contamination or system damage.
Durable Construction
Manufactured from high-quality materials, this valve is built to last. Its robust design can withstand extreme pressures and harsh operating conditions, reducing the need for frequent maintenance and replacements.
Smooth Operation
The swing check mechanism is engineered for smooth, low-resistance movement, minimizing wear and tear while ensuring consistent performance over time.
Secure Locking Mechanism
The valve features a unique Locked-On device that secures the swing check in place, providing additional safety and stability in critical applications.
Frequently Asked Questions
Q1: What are the design and test standards for this swing check valve?
This swing check valve is designed according to the API6D standard and is fully tested in compliance with API598. Face-to-face dimensions follow ASME B16.10, and flanges comply with ASME B16.5.
Q2: What is the benefit of the "Locked-On" locking device?
The integrated Locked-On locking mechanism secures the swing check in place when required. This significantly enhances safety and stability, particularly in high-pressure or critical pipeline environments.
Q3: Can this valve be used for high-pressure applications?
Yes, it is designed for a pressure rating of 300LB and features a robust WCB (cast carbon steel) body, making it highly durable under extreme operational pressures.
Q4: What media is this swing check valve suitable for?
This valve is rated for W.O.G applications, meaning it is highly suitable for regulating the unidirectional flow of Water, Oil, and Gas.
Q5: How does the large bore design affect flow performance?
The large bore design is optimized for large-diameter pipelines, ensuring maximum flow rates with minimal flow resistance and pressure drop.
Q6: Is maintenance difficult for a 26-inch valve?
No, the design allows for straightforward inspection and maintenance of the internal swing mechanism, helping to minimize system downtime and reduce long-term operational costs.