| Customization: | Available |
|---|---|
| Media: | Water |
| Driving Mode: | Manual |
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Wafer-Type Butterfly Valve Technical Specifications
EPDM PTFE PFA Durable Ductile Iron Control Wafer Butterfly Valve for Industry
Structure & Operating Principle
Featuring an axially symmetric disc designexpertly mounted along the pipeline diameter
offers a seamless 0°-90° rotation adjustmentachieving optimal full flow at the 90° open position with minimal pressure drop
Cylindrical valve body ensures stable and efficient fluid dynamics
Key Advantages
✓ Compact design40% lighter than traditional flange-type valves, allowing for space-saving and easy installation
✓ Rapid actuationQuarter-turn operation available with manual, pneumatic, or electric actuators for swift functionality
✓ Precision castingEnsures a surface roughness of Ra≤3.2μm, with every piece 100% X-ray inspected for a defect-free finish
Industrial Applications
✓ In coal chemical processes: Ideal for gas scrubbing system diverter valves
✓ In petrochemical industries: Perfect for product pipeline flow control
✓ In pharmaceuticals: Ensures GMP-compliant sterile process lines
✓ Special services: PTFE-lined and 316L options available for corrosive media handling
Performance Parameters
• Size range: DN50-DN2000 (2"-80")
• Pressure rating: PN10-PN40 (ANSI 150LB-300LB)
• Leakage class: ISO 5208 Grade A
• Temperature range: -29°C~200°C, extendable to 450°C for special configurations
| Model NO. | ET--WBV01 | Connection Form | Wafer |
| Structure | Centre Sealing | Seal Form | Force Sealed |
| Valve Stem | Normal | Work Pressure | Low Pressure (Pn<1.6mpa) |
| Working Temperature | Normal Temperature (-40°C<T<120°C) | Material of Seal Surface | Soft Sealed |
| Valve Body | Casting | Standard | API609 En593 BS5155 En1092 ISO5211 As2129 |
| Application | Industrial Usage, Water Industrial Usage, Household Usage | Power | Lever/Aluminum Lever/Electric/Pneumatic Actuator |
| Certificates | Ce ISO Wras Acs Dnv FDA | Flowing | Corrosive/ Alkali/ Food/ Drinking Water/ Portable |
| Specification | DN40-DN1200 | Trademark | ET/OEM |
| Origin | Tianjin China (Mainland) | HS Code | 8481804090 |
Tianjin ET Valve Co., Ltd. - Pioneering Valve Innovation and Excellence
Founded in the vibrant year of 2022, Tianjin ET Valve Co., Ltd. shines as a specialist in crafting high-performance Resilient Seated Concentric butterfly valves. Our products are meticulously engineered for the chemical, environmental, and food sectors. With our media-optimized designs and cutting-edge sealing technology, we effectively address jamming and corrosion challenges, ensuring longevity and superior performance.
Boasting a remarkable 50% of our team in R&D, we seamlessly integrate digital design with smart manufacturing processes, delivering bespoke solutions that are both reliable and innovative. Our ISO-certified testing laboratory rigorously validates product performance under the most extreme conditions, ensuring uncompromising quality.
In less than four remarkable years, ET Valve has emerged as a trusted partner on the global stage, offering rugged and high-efficiency valve solutions that meet and exceed client expectations.
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