| Customization: | Available |
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| Media: | Gas |
| Driving Mode: | Pneumatic |
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Explore our comprehensive product catalog online at: https://et-valve.en.made-in-china.com/product-list-1.html. Discover the precision and reliability of Tianjin ET Valve Co., Ltd's offerings, including our renowned High-Performance CF3M Flanged Butterfly Valve, designed to elevate efficiency in industrial systems.
OEM DN50~DN2000 Pn6~Pn40 Manual /Electric/Pneumatic Actuated Flanged Butterfly Valve
Discover the engineering marvel of the flanged butterfly valve, designed with a disc-shaped closing element (the butterfly plate) that effortlessly rotates a full 90° to offer seamless on/off control. Enhanced with robust flanged connections, it is crafted to deliver a compact structure, ultra-quick operation, and precise flow regulation, making it an indispensable choice for low to medium-pressure pipelines across oil, chemical, water treatment, and power industries.
Advantage: When compared to traditional gate valves and globe valves, the flanged butterfly valves stand out as being 30-50% lighter and remarkably more compact, rendering them the perfect solution for space-limited piping systems.
Applications: Ideal for installation in ships, underground pipelines, and tightly packed industrial plants.
Technical Basis: A unique disc rotation of 90° facilitates complete open/close actions, effectively eliminating the need for a rising stem mechanism.
Advantage: Experience instant 90° rotation (1-2 seconds) for full operation, allowing precise flow regulation with the option for partial opening (soft seals enhance modulation accuracy).
Vs. Competitors: Traditional gate valves necessitate multiple turns; although ball valves offer speed, they fall short in precision for throttling tasks.
Use Case: Perfect for systems that demand frequent operation or precise flow adjustment, such as cooling water loops.
Soft Seals (Rubber/PTFE): Ensure bubble-tight leakage (Zero Fugitive Emissions), making them excellent for water, gases, and mildly corrosive media.
Hard Seals (Metal/Alloy): Designed to withstand elevated temperatures (up to 600°C) and pressures (PN40/ANSI 600#), perfectly suited for handling steam and oil.
Innovation: A pioneering triple-offset design guarantees zero-friction sealing, significantly extending the service life by 3-5 times.
Advantage: When fully open, the disc aligns seamlessly with the flow, substantially reducing pressure drop to just 1/10th of what gate valves experience, thereby slashing pump energy costs.
Data: Enjoy pressure loss of less than 0.1 bar (specifically for water, DN200).
Ideal For: Perfectly suited for high-flow systems such as municipal water networks and power plant cooling.
Maintenance: Offers the convenience of seat/seal replacement without the necessity of valve removal (applicable to specific designs).
Cost Savings: Enjoy a remarkable 40% reduction in initial investment costs compared to traditional gate valves; Benefit from a 50% reduction in installation expenses thanks to the straightforward flanged connection design.
Case Study: Petrochemical plants have reported an impressive 30% reduction in their annual maintenance expenditures.
Actuation Options: Choose from manual (lever/gear), electric, pneumatic, or hydraulic actuation.
Material Flexibility:
Body: Available in cast iron for cost-effectiveness, SS316L for superior corrosion resistance, and duplex steel for high strength.
Seals: Options include EPDM for acid and alkali resistance, NBR for oil resistance, and PTFE for chemical-proof assurance.
Industry Compliance: Complies with standards ranging from FDA-grade suitable for food and pharmaceutical applications to ASME III standards for nuclear applications.
Established in the year 2022, Tianjin ET Valve Co., Ltd. has swiftly risen to prominence by specializing in the development and manufacture of mid-line soft-seal butterfly valves. Our primary focus is on delivering high-performance valve solutions tailored for industries such as chemical processing, environmental protection, and food production. As experts in powder conveying and fluid control, we meticulously optimize our product designs to accommodate the unique properties of various media. By integrating cutting-edge sealing technologies and advanced material processes, we effectively tackle the challenges of jamming and wear commonly seen in traditional valves when handling viscous and corrosive media. This results in our products boasting exceptional reliability and an extended service lifespan.
Tianjin ET Valve Co., Ltd. is at the forefront of technological innovation, having established a sophisticated professional laboratory complete with a multi-dimensional testing system. This system allows us to simulate complex operational conditions, conducting rigorous tests on sealing performance, weather resistance, and durability, all while adhering strictly to international standards to guarantee exceptional product quality. As a forward-thinking and dynamic enterprise, nearly half of our team is composed of skilled technical R&D personnel. We leverage state-of-the-art digital design and intelligent manufacturing systems to achieve streamlined production and precise quality control. Our agile response mechanisms and bespoke service offerings have enabled us to provide tailored solutions to numerous domestic and international clients since our inception. We remain committed to driving technological advancement and value creation in the industrial valve sector through our relentless innovative spirit.
1. Top-Quality Precision Valves - Crafted to Perfection: Our valves adhere to stringent standards and are produced with meticulous care, ensuring unmatched precision and durability.
2. Trusted 'ET Valve' Brand - Reliability You Can Count On: Our brand is synonymous with trust and widespread market acclaim, guaranteeing reliability in every valve we produce.
3. Swift Delivery & Ample Capacity - Efficiency at Its Finest: With the ability to seamlessly manage triple the standard order volume, we ensure prompt and efficient delivery for all your urgent needs.
4. Comprehensive Custom Service - From Concept to Completion: Our expert team offers an end-to-end service, guiding you from the design phase right through to installation, ensuring seamless support throughout.
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