| Customization: | Available |
|---|---|
| Media: | Gas |
| Driving Mode: | Pneumatic |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Discover more about our exceptional offerings by visiting our comprehensive product catalog at: https://et-valve.en.made-in-china.com/product-list-1.html. Explore a world of advanced solutions designed to elevate your operations.
OEM DN50~DN2000 Pn6~Pn40 Manual/Electric/Pneumatic Actuated Flanged Butterfly Valve
This innovative flanged butterfly valve features a revolutionary disc-shaped closing element known as the butterfly plate, which effortlessly rotates a full 90° to achieve reliable on/off control. Its distinctive flanged connections provide a compact structure, enabling swift operation and precise flow regulation,making it the preferred choice for low to medium-pressure pipelines across the oil, chemical, water treatment, and power industries.
Advantage: When compared to traditional gate valves and globe valves, our flanged butterfly valves are an impressive 30-50% lighter and more compact,making them the perfect solution for space-constrained piping systems.
Applications: Ideally suited for ships, underground pipelines, and densely packed industrial plants where space is a premium.
Technical Basis: The disc ingeniously rotates 90° for full open/close operations,eliminating the complexities of a rising stem.
Advantage: Experience instant 90° rotation (completed in just 1-2 seconds) for comprehensive operation, with partial opening capabilities ensuring precise flow regulation. Softer seals enhance modulation accuracy.
Vs. Competitors: Unlike gate valves requiring multiple turns, and ball valves that, while fast, offer less precision for throttling, our solution excels.
Use Case: Perfect for systems that demand frequent operation or flow adjustment, such as cooling water loops.
Soft Seals (Rubber/PTFE): Ensure bubble-tight leakage (Zero Fugitive Emissions), making them ideal for applications involving water, gases, and mildly corrosive media.
Hard Seals (Metal/Alloy): Capable of withstanding high temperatures (≤600°C) and pressures (PN40/ANSI 600#),rendering them suitable for steam and oil applications.
Innovation: The pioneering triple-offset design guarantees zero-friction sealing,thereby extending the service life by an impressive 3-5 times..
Advantage: The fully open disc aligns perfectly with the flow, drastically reducing pressure drop to a mere 1/10th of what gate valves experience,thereby significantly cutting pump energy costs.
Data: Experience pressure loss of less than 0.1 bar (specifically for water, DN200).
Ideal For: High-flow systems, including municipal water and power plant cooling, benefit greatly from this design.
Maintenance: Allows for convenient seat/seal replacement without the need to remove the valve, available in certain designs.
Cost Savings: Experience a remarkable 40% reduction in upfront costs when compared to traditional gate valves; Benefit from 50% lower installation expenses thanks to the simplicity of flanged connections.
Case Study: Leading petrochemical plants have reported a significant 30% reduction in annual maintenance costs.
Diverse Actuation Options: Choose from manual (lever/gear), electric, pneumatic, or hydraulic actuation.
Material Flexibility:
Robust Body Material: Available in cast iron for cost-effectiveness, SS316L for corrosion resistance, or duplex steel for exceptional strength.
Durable Seals: Options include EPDM for acid/alkali resistance, NBR for oil resistance, and PTFE for chemical-proof protection.
Industry Compliance: Ranging from FDA-grade for food and pharmaceutical applications to ASME III standards for nuclear applications.
Tianjin ET Valve Co., Ltd. embarked on its journey in 2022, emerging as a beacon of innovation and precision in the valve manufacturing world. Specializing in the development of mid-line soft-seal butterfly valves, we deliver top-tier valve solutions tailored for the chemical, environmental protection, and food processing industries. Our commitment to the fields of powder conveying and fluid control sets us apart, as we meticulously refine our products to suit the unique characteristics of diverse media. By employing innovative sealing structures and pioneering special material processes, we expertly tackle the common challenges of jamming and wear encountered in traditional valves, especially those used with viscous and corrosive media. This cutting-edge approach significantly enhances both the reliability and longevity of our products, ensuring they consistently perform at optimal levels.
ET is at the forefront of technological advancement, proudly operating a professional laboratory equipped with a sophisticated multi-dimensional testing system. This facility allows us to simulate complex working conditions, rigorously conducting sealing performance, weather resistance, and durability tests that align with stringent international standards, ensuring our products are of the highest quality. As a dynamic and forward-thinking enterprise, we boast a team where nearly half of the members are expert R&D personnel, leveraging digital design and intelligent manufacturing systems to streamline production and enforce precise quality control. Our flexibility in response and customized service offerings have enabled us to curate exclusive solutions for numerous renowned domestic and global companies. We remain dedicated to fostering technological innovation and achieving value breakthroughs in the realm of industrial valves, consistently infusing our operations with a vibrant and progressive spirit.
1. Unsurpassed top-quality precision valves – Crafted with adherence to the strictest standards and perfected through lean production methods.
2. The esteemed 'ET Valve' brand – A hallmark of reliability and a symbol of market trust and recognition.
3. Swift delivery and expansive capacity – Capable of effortlessly handling orders up to three times the usual urgency.
4. Comprehensive custom service – From initial design to final installation, our team of experts is here to support and guide you every step of the way.
){kind=link}