| Customization: | Available |
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| Media: | Gas |
| Driving Mode: | Pneumatic |
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The OEM DN50~DN2000 Electric Actuated Flanged Butterfly Valve from Tianjin ET Valve Co., Ltd represents cutting-edge engineering in valve technology. This remarkable product is designed with a disc-shaped closing element, known as the butterfly plate, that rotates a full 90° to achieve efficient on/off control. Its flanged connections are crafted for superior performance, offering a compact structure, rapid operation, and precise flow regulation.This valve is a versatile solution, widely implemented in low to medium-pressure pipelines across industries such as oil, chemical, water treatment, and power.
Advantage: When compared to traditional gate and globe valves, these flanged butterfly valves stand out for being 30-50% lighter and more compact,rendering them perfect for installations where space is at a premium in piping systems.
Applications: Ideal for use in ships, underground pipelines, and industrial plants where space-saving is crucial.
Technical Basis: The innovative design allows the disc to rotate a precise 90° for seamless full open/close functionality,eliminating the complexity of rising stems.
Advantage: A swift 90° rotation in just 1-2 seconds enables complete operation, while partial opening capabilities allow for precise flow modulation. Softer seals further enhance this precision.
Vs. Competitors: Contrary to gate valves, which require multiple turns, and ball valves, which while fast, lack precision in throttling, our valves excel.
Use Case: Perfect for systems that demand frequent operation or precise flow adjustments, such as cooling water loops.
Soft Seals (Rubber/PTFE): These ensure bubble-tight leakage with zero fugitive emissions, ideal for managing water, gases, and mildly corrosive media.
Hard Seals (Metal/Alloy): Designed to withstand extreme conditions, tolerating high temperatures up to 600°C and pressure up to PN40/ANSI 600#,making them suitable for steam and oil applications.
Innovation: The triple-offset design guarantees zero-friction sealing,prolonging the service life by 3 to 5 times.
Advantage: With the disc fully aligned with the flow, it significantly reduces pressure drop to just a tenth of that experienced by gate valves,resulting in considerable energy savings for pump systems.
Data: Pressure loss is remarkably low, at less than 0.1 bar for water at DN200.
Ideal For: High-flow applications such as municipal water systems and power plant cooling.
Maintenance: Designed for efficiency, allowing seat and seal replacement without the need to remove the valve body, in certain designs, minimizing downtime.
Cost Savings: This translates to a 40% lower initial cost compared to gate valves and a 50% reduction in installation costs. Experience the ultimate ease and reliability with our flanged connection simplicity.
Comprehensive Case Study: A detailed report from leading petrochemical plants Achieve up to 30% reduction in annual maintenance costs, enhancing operational efficiency..
Multiple Actuation Options: Choose from manual (lever/gear), sophisticated electric, efficient pneumatic, or robust hydraulic options.
Material Flexibility for Diverse Applications:
Valve Body: Select from cost-effective cast iron, corrosion-resistant SS316L, or high-strength duplex steel.
Advanced Seals: Options include EPDM for acid/alkali resistance, NBR for oil resistance, and PTFE for chemical protection.
Industry-leading Compliance Standards: Ranging from FDA-grade suitable for food and pharmaceutical industries to ASME III standards for nuclear applications.
1. Top-tier Precision Valves - Crafted with the strictest standards and produced through a lean, efficient process to ensure uncompromised quality.
2. Esteemed 'ET Valve' Brand - A symbol of reliability and recognized across the market for its steadfast reputation.
3. Swift Delivery, Ample Capacity - Effortlessly manage up to three times the volume of urgent orders, ensuring your needs are met promptly.
4. Comprehensive Custom Service - From design to installation, receive expert support throughout the entire process tailored to your unique requirements.
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