Customization: | Available |
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Media: | Water |
Driving Mode: | Manual |
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Technical Masterpiece: Wafer-Type Butterfly Valve Specifications
Introducing the Electric Actuator Operated Resilient Seated Concentric Wafer Butterfly Valve, expertly designed for superior performance in both water and gas pipelines.
Innovative Structure & Operating Principle
Featuring a meticulously engineered axially symmetric disc designthat is precisely positioned along the pipeline's diameter for optimal efficiency.
Easily adjustable, offering a smooth 0°-90° rotationto ensure full flow at a 90° open position with minimal pressure drop, maximizing efficiency.
Engineered with a cylindrical valve body that guarantees stable fluid dynamics and reliable performance.
Unmatched Key Advantages
✓ Sophisticated, compact designthat is 40% lighter than traditional flange-type valves, ensuring space-saving and hassle-free installation.
✓ Rapid and efficient actuationoffering a seamless quarter-turn operation with options for manual, pneumatic, or electric actuators.
✓ High-precision castingachieving a surface roughness of Ra≤3.2μm, with 100% X-ray inspection to ensure defect-free construction.
Versatile Industrial Applications
✓ Ideal for the coal chemical industry in gas scrubbing system diverter valves
✓ Perfect for flow control in petrochemical product pipelines
✓ Suitable for pharmaceutical applications, fully compliant with GMP standards for sterile process lines
✓ Special services include PTFE-lined or 316L options for handling corrosive media environments.
Robust Performance Parameters
• Available in a wide size range: DN50-DN2000 (2"-80") to suit diverse applications
• Withstands pressure ratings of PN10-PN40 (ANSI 150LB-300LB) to meet rigorous industry standards
• Ensures high integrity with a leakage class of ISO 5208 Grade A
• Operates within a temperature range of -29°C~200°C, extendable to 450°C for specialized configurations, ensuring versatility and durability.
Founded in the dynamic year of 2022, Tianjin ET Valve Co., Ltd. emerges as a trailblazer in the development and manufacture of mid-line soft-seal butterfly valves. Our dedication is to deliver high-performance valve solutions tailored for the chemical, environmental protection, and food processing industries, among others. With a profound expertise in powder conveying and fluid control, we excel in optimizing product design to meet the unique demands of various media. Through the incorporation of cutting-edge sealing structures and the use of specialized material processes, we effectively overcome the challenges of jamming and wear typically seen in traditional valves when dealing with viscous and corrosive media, ensuring exceptional reliability and an extended service life.
At the heart of ET Valve's mission lies a commitment to technological excellence. We have established a state-of-the-art laboratory and a comprehensive testing system, designed to simulate complex working conditions and conduct rigorous sealing performance, weather resistance, and durability tests. Adhering strictly to international standards, we guarantee the unwavering quality of our products. As a forward-thinking and innovative enterprise, nearly half of our team comprises skilled technical R&D professionals. Capitalizing on digital design and intelligent manufacturing systems, we achieve high-efficiency production and impeccable quality control. With our nimble response capabilities and bespoke service offerings, we've crafted exclusive solutions for numerous domestic and international clients since our inception. We are driven by a spirit of innovation, continually advancing technological upgrades and spearheading value breakthroughs in the realm of industrial valves.