| Customization: | Available |
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| Media: | Gas |
| Driving Mode: | Pneumatic |
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Discover the innovative brilliance of our flanged butterfly valve! Featuring a sophisticated disc-shaped closing element, this valve gracefully rotates 90° to deliver optimal on/off control. The addition of flanged connections ensures reliable performance, making it an essential component in your system. Enjoy the benefits of a compact structure, swift operation, and the ability to regulate flow with precision,making it a perfect choice for low to medium-pressure pipelines across industries such as oil, chemical, water treatment, and power.
Advantage: Embrace the future of valve technology with flanged butterfly valves, offering 30-50% less weight and increased compactnesscompared to traditional gate and globe valves, making them indispensable for space-constrained piping solutions.
Applications: Perfectly suited for ships, underground pipelines, and heavily packed industrial plants.
Technical Basis: The disc performs a seamless 90° rotation for complete open/close functionalitywithout necessitating a rising stem.
Advantage: Experience lightning-fast operations with an immediate 90° rotation (1-2 seconds) for full functionality. The ability to partially open allows meticulous flow adjustments, with softer seals enhancing modulation accuracy.
Vs. Competitors: Whereas gate valves demand numerous rotations, and ball valves offer quick but less refined throttling.
Use Case: Ideal for systems requiring frequent operation or precise flow modulation, such as cooling water loops.
Soft Seals (Rubber/PTFE): Achieve bubble-tight leakage resulting in zero fugitive emissions, perfectly suited for water, gases, and mildly corrosive environments.
Hard Seals (Metal/Alloy): Designed to withstand extreme temperatures up to 600°C and pressures up to PN40/ANSI 600#,making them suitable for steam and oil applications.
Innovation: Our triple-offset design guarantees zero-friction sealing,extending the valve's service life by 3-5 timescompared to conventional designs.
Advantage: When fully open, the disc aligns flawlessly with the flow, diminishing pressure drop to a mere 1/10th of that experienced by gate valves,thereby significantly reducing pump energy expenses.
Data: Experience minimal pressure loss of less than 0.1 bar for water systems (DN200).
Ideal For: Perfect for high-flow systems like municipal water and power plant cooling applications.
Maintenance: Benefit from convenient seat/seal replacement without the hassle of full valve removal in certain models.
Cost Savings: With an impressive 40% reduction in upfront costs compared to gate valves, paired with installation savings of up to 50%. (Experience the sheer simplicity and ease with our flanged connection design).
Case Study: In a groundbreaking case study, petrochemical plants report that they experience 30% lower annual maintenance costs, thanks to our innovative valve design..
Actuation Options: Whether you prefer the precision of manual operation with lever or gear, or the efficiency of electric, pneumatic, or hydraulic systems, our actuation options cater to all preferences.
Material Flexibility:
Body: Choose from cast iron for a cost-effective solution, SS316L for superior corrosion resistance, or duplex steel for unmatched high strength, ensuring you have the perfect material for your needs.
Seals: Our versatile sealing options include EPDM for acid and alkali resistance, NBR for oil resistance, and PTFE for comprehensive chemical protection, offering peace of mind in diverse environments.
Industry Compliance: Our valves meet industry standards ranging from FDA-grade compliance for the food and pharmaceutical industries to the stringent ASME III standards required for nuclear applications, ensuring reliability and safety across sectors..
1. Top-Quality Precision Valves: Crafted with meticulous care and precision, our valves meet the strictest standards, reflecting our commitment to lean production and excellence.
2. Trusted 'ET Valve' Brand: Our brand stands for reliability and market recognition, a hallmark of quality trusted by professionals worldwide.
3. Rapid Delivery, Vast Capacity: Our robust infrastructure effortlessly accommodates three times the volume of urgent orders, ensuring swift delivery right when you need it.
4. Comprehensive Custom Service: From innovative design to seamless installation, our expert team supports you at every step, ensuring a tailor-made solution.
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