Product Overview
Yongjia Dalunwei Valve Co., Ltd proudly presents the Top Entry Fixed Ball Valve, designed for high-performance applications in oil & gas, petrochemical, water treatment, and other industrial sectors. This 8-inch, 300LB valve, constructed from LCC (Low Carbon Steel), ensures durability, reliability, and easy maintenance, making it an ideal choice for demanding environments.
Key Features
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Robust Construction
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Made from LCC, offering excellent strength and corrosion resistance.
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150LB -2500LB pressure rating ensures suitability for high-pressure systems.
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Top Entry Design
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Easy maintenance: The top-entry structure allows quick access to internal components without removing the valve from the pipeline, reducing downtime.
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Bolt-on bonnet ensures a secure seal and simplifies inspection/repair.
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Fixed Ball Design
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The fixed trunnion-mounted ball minimizes wear and provides low operating torque, enhancing longevity.
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Double sealing mechanism (primary + secondary seals) ensures zero leakage, complying with API 6D/API 607 standards.
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Fire-Safe & Anti-Static
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Fire-safe design (API 607/ISO 10497 certified) with graphite seats for emergency shut-off in case of fire.
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Anti-static device prevents spark risks by grounding the ball and stem.
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Versatile Seating Options
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Soft seats (PTFE/RPTFE) for tight shut-off or metal-to-metal seats for high-temperature applications.
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Applications
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Oil & gas pipelines
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Refineries and chemical processing
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Power plants and water distribution
For inquiries, contact us at [Your Email/Website]. Trust Yongjia Dalunwei for valves that combine innovation and reliability