| Customization: | Available |
|---|---|
| Media: | Gas |
| Driving Mode: | Pneumatic |
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OEM DN50~DN2000 Pn6~Pn40 Manual/Electric/Pneumatic Actuated Flanged Butterfly Valve
Introducing the technologically advanced flanged butterfly valve, a marvel of engineering that boasts a disc-shaped closing element (the butterfly plate) expertly rotating 90° to provide seamless on/off control. With its robust flanged connections, this valve is designed to offer a compact structure, rapid operation, and precise flow regulation, making it an essential component for low to medium-pressure pipelines across industries such as oil, chemical, water treatment, and power generation.
Advantage: When compared to traditional gate and globe valves, our flanged butterfly valves are a game-changer. With a weight advantage of 30-50% lighter and a significantly more compact profile,these valves are the go-to choice for space-constrained systems.
Applications: Perfect for installation on ships, underground pipelines, and in tightly packed industrial facilities.
Technical Basis: The innovative disc rotates a full 90° for complete opening or closing,thus eliminating the need for cumbersome rising stems.
Advantage: Experience the efficiency of instantaneous 90° rotation (achieved in just 1-2 seconds) for full operation, with the added benefit of partial opening for accurate flow modulation. Softer seals enhance modulation precision.
Vs. Competitors: Unlike gate valves that demand multiple turns and ball valves that, while speedy, fall short in precise throttling, our valves reign supreme.
Use Case: Ideal for systems requiring frequent operation or precise flow adjustments, such as cooling water loops.
Soft Seals (Rubber/PTFE): Ensure bubble-tight leakage (zero fugitive emissions), making them the perfect choice for water, gases, and mildly corrosive environments.
Hard Seals (Metal/Alloy): Engineered to withstand extreme temperatures (up to 600°C) and pressures (PN40/ANSI 600#), ideal for rigorous applications like steam and oil.
Innovation: Our triple-offset design guarantees zero-friction sealing, significantly extending the service life by 3-5xcompared to traditional valves.
Advantage: The fully open disc aligns perfectly with the flow, drastically reducing pressure drops to a mere 1/10th of what gate valves typically exhibit,leading to significant savings on pump energy costs.
Data: Pressure loss is minimized to less than 0.1 bar (especially for water, DN200).
Ideal For: High-flow systems like municipal water distribution and power plant cooling circuits.
Maintenance: Designed for hassle-free seat and seal replacement without requiring the valve to be removed from the pipeline (applies to certain innovative designs).
Cost Savings: Reduced downtime and maintenance expenses, enhancing overall cost-effectiveness. Our cutting-edge OEM DN50~DN2000 Pn6~Pn40 High-Quality Manual Valve for Pipe Fittings provides an astonishing 40% reduction in upfront costs. Experience significant savings compared to traditional gate valves; Enjoy a remarkable 50% decrease in installation expenses thanks to the simplicity of flanged connections.
Case Study Insight: Leading petrochemical plants reveal a substantial 30% reduction in annual maintenance costs, enhancing overall efficiency.This ensures a streamlined operation.
Extensive Actuation Options: Choose from manual (lever/gear), electric, pneumatic, or hydraulic actuation to meet your specific needs.
Innovative Material FlexibilityOptions:
Valve Body: Available in cast iron (cost-effective), SS316L (corrosion-resistant), and duplex steel (high strength) to best suit your application.
Seals: Crafted in EPDM (acid/alkali resistance), NBR (oil-resistant), and PTFE (chemical-proof) for optimal performance.
Strict Industry Compliance: Ranging from FDA-grade standards for food and pharmaceutical applications to the stringent ASME III requirements for nuclear applications.Our valves ensure safety and reliability.
Established in 2022, Tianjin ET Valve Co., Ltd. has swiftly become a trailblazer in the valve manufacturing industry. Specializing in the development and production of mid-line soft-seal butterfly valves, Tianjin ET Valve delivers high-performance valve solutions that cater to the demanding needs of industries such as chemical processing, environmental protection, and food processing. Our commitment to excellence shines through our deep expertise in powder conveying and fluid control, where we enhance product designs to align with the unique characteristics of varying media. By employing cutting-edge sealing structures and advanced material processes, we effectively tackle the challenges of jamming and wear often seen in traditional valves used with viscous and corrosive media, thereby significantly boosting product reliability and extending service life.
At ET Valve, we are technology-driven and have invested in a state-of-the-art laboratory and a comprehensive testing system. This facility allows us to simulate complex working conditions to rigorously evaluate sealing performance, weather resistance, and durability, all while adhering strictly to international standards to uphold unparalleled product quality. As a dynamic and innovative company, nearly half of our workforce is composed of talented technical R&D professionals. We leverage digital design and intelligent manufacturing systems to achieve unmatched production efficiency and precision in quality control. Our agile response strategies and bespoke service offerings have enabled us to deliver tailor-made solutions to numerous domestic and international clients since our inception. ET Valve continues to spearhead technological advancements and value creation in the industrial valve industry, invigorated by a spirit of innovation and progress.
1. Exquisite Precision Valves - Crafted with unwavering dedication to strict standards and lean, efficient production, guaranteeing peerless quality and performance.
2. Esteemed 'ET Valve' Brand - Synonymous with unwavering reliability and recognized excellence in the global market.
3. Rapid and Reliable Delivery, Impressive Capacity - Seamlessly manages up to three times the usual urgent orders with ease, ensuring your timelines are met.
4. Comprehensive Custom Service Experience - From initial design to final installation, receive unparalleled expert guidance and support throughout the entire process.
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