| Customization: | Available |
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| Media: | Water |
| Driving Mode: | Manual |
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Wafer-Type Butterfly Valve Technical Specifications
Electric Actuator Operated Resilient Seated Concentric Wafer Butterfly Valve for Water and Gas Pipelines
Structure & Operating Principle
Experience the innovation of our axially symmetric disc design, precisely mounted along the pipeline diameter for unmatched balance and precision.
Enjoy seamless control with a 0°-90° rotation adjustment, achieving full flow at a 90° open position with minimal pressure drop, optimizing efficiency and performance.
The cylindrical valve body ensures stable fluid dynamics, offering reliable and consistent operation.
Key Advantages
✓ Our compact design: Weighing 40% less than traditional flange-type valves, it provides a space-saving installation without compromising strength.
✓ Rapid actuation: With a swift quarter-turn operation, adaptable for manual, pneumatic, or electric actuators, ensuring quick response and operational flexibility.
✓ Precision casting: Featuring surface roughness Ra≤3.2μm, each valve undergoes 100% X-ray inspection for a flawless, defect-free construction.
Industrial Applications
✓Coal chemical: Perfect for gas scrubbing system diverter valve applications, ensuring effective flow control.
✓Petrochemical: Offers precise product pipeline flow control, enhancing operational efficiency.
✓Pharmaceutical: Ensures GMP-compliant sterile process lines for high-standard applications.
✓Special services: Available in PTFE-lined/316L options for handling corrosive media with ease.
Performance Parameters
• Size range: DN50-DN2000 (2"-80"), offering versatility for a wide array of installations.
• Pressure rating: PN10-PN40 (ANSI 150LB-300LB), designed for robust performance across varying pressure conditions.
• Leakage class: ISO 5208 Grade A, ensuring superior sealing and minimal leakage for optimal efficiency.
• Temperature range: -29°C~200°C, extendable to 450°C for special configurations, accommodating diverse operational needs.
Contact us for further information at https://et-valve.en.made-in-china.com/contact-info.html
Since its establishment in 2022, Tianjin ET Valve Co., Ltd. has emerged as a beacon of innovation and excellence in the valve manufacturing industry. Specializing in the development and production of mid-line soft-seal butterfly valves, we proudly cater to a wide array of high-performance valve needs across chemical, environmental protection, food processing industries, and more. Our deep expertise in powder conveying and fluid control allows us to tailor product designs to the unique characteristics of various media. By integrating cutting-edge sealing technologies and utilizing advanced material processes, we adeptly address issues like jamming and wear that plague traditional valves in viscous and corrosive environments, thereby dramatically enhancing product reliability and longevity.
ET Valve places technology at the core of its operations, featuring a state-of-the-art laboratory and a comprehensive testing system. Our facility is equipped to replicate complex working conditions, meticulously conducting tests on sealing performance, weather resilience, and product durability, all while adhering strictly to international quality standards. As an innovative and dynamic enterprise, our dedicated team comprises nearly 50% technical R&D experts, harnessing the power of digital design and intelligent manufacturing systems for streamlined production and meticulous quality assurance. This, combined with our agile response capabilities and bespoke service offerings, has enabled us to deliver tailored solutions to numerous domestic and international clients. ET Valve continues to drive technological advancements and foster transformative progress within the industrial valve sector.
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