| 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
Exquisitely engineered with an axially symmetric disc design, meticulously aligned along the pipeline diameter
0°-90° rotation adjustment capability, delivering optimal full flow at the 90° open position while ensuring minimal pressure drop
Robust cylindrical valve body guarantees superior stability in fluid dynamics
Key Advantages of Our Versatile OEM Wafer Butterfly Valve
✓ Ingeniously compact design: A remarkable 40% lighter than traditional flange-type valves, facilitating space-efficient installation
✓ Remarkably rapid actuation: Effortless quarter-turn operation available in manual, pneumatic, or electric actuators
✓ Expert precision casting: Boasting a surface roughness of Ra≤3.2μm, thoroughly X-ray inspected to ensure flawless construction
Industrial Applications
✓Coal chemical industry: Perfectly suited for gas scrubbing system diverter valves
✓Petrochemical sector: Ideal for product pipeline flow control
✓Pharmaceutical industry: Fully GMP-compliant for sterile process lines
✓Specialized services: Offering PTFE-lined and 316L options for handling corrosive media
Performance Parameters
• Versatile size range: DN50-DN2000 (2"-80")
• Robust pressure rating: PN10-PN40 (ANSI 150LB-300LB)
• Superior leakage class: ISO 5208 Grade A
• Broad temperature range: -29°C~200°C, extendable to an impressive 450°C for specialized 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 Solutions for the Modern Era
Founded in 2022, Tianjin ET Valve Co., Ltd. excels in crafting high-performance Resilient Seated Concentric butterfly valves tailored for the chemical, environmental, and food sectors. Our cutting-edge media-optimized designs, paired with state-of-the-art sealing technology, effectively tackle jamming and corrosion challenges, promising an extended service lifespan.
Empowered by a dynamic team where 50% are dedicated to R&D, we seamlessly blend digital design with smart manufacturing, delivering reliable and bespoke solutions. Our ISO-certified testing laboratory rigorously validates our products' performance even under the most extreme conditions.
In a span of nearly four years, ET Valve has established itself as a reliable ally for global clients in pursuit of durable and high-efficiency valve solutions.
Frequently Asked Questions
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