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Video
Employees explain COVNA electric explosion-proof butterfly vaIve | COVNA Electric Valve Series |
Parameters
Why choose COVNA
1. COVNA brand registered in 33 countries/regions
2.Optional anti-corrosion coating for chemical/marine environments
3. Global R&D network: U.S. office (2021) and Russia office (December 2024), serving 86 countries with valve innovation leadership
4. OEM services available: Custom production based on client designs + laser branding solutions
5. Factory-direct pricing: 10%-15% lower than market equivalents
COVNA Factory
COVNA Factory Real Shot -3
Actuator Selection
The materials of the valve body and sealing ring can be customized to meet the needs of different working conditions, and laser engraving services are provided.
Application
Power Plants
Steel Industry
Seawater Desalination
Use Environment | Pipeline Fluid Type |
• Ocean • Vacuum • Sanitary • Corrosive • Low Pressure • High Pressure • Narrow Space • Explosion-Proof • Low Temperature • High Temperature | • Oil • Gas • Dust • Slurry • Liquid • Steam • Corrosive Fluid • Flammable Gas • High Viscosity Fluid |
Certification
AGA
ISO14001
IAF
SGS
CE
FDA
RoHS
SGS