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Video
| COVNA Electric Butterfly Valve Introduction | COVNA Electric Valve Series |
Parameters

Why choose COVNA
1. Contributes to the "Industrial Valve Low-Carbon Standard" and adopts solar-powered facilities, reducing carbon emissions by 27% compared to industry averages.
2. Supplies hydrogen battery valve assemblies to CATL, achieving a pipeline leakage rate reduction to 0.008% for Sinopec, and introduces intelligent wastewater treatment valve systems at the Shanghai Environmental Expo.
3. Operates direct service centers in 12 countries across North America (U.S. division), Europe (Russia office), and Southeast Asia, offering 48-hour emergency response.
4. An office will be established in Russia in December 2024
5. Valves can be manufactured according to your drawings and laser-printed with your company's logo
COVNA Factory
COVNA Factory Real Shot -1
COVNA Factory Real Shot -2
COVNA Factory Real Shot -3
COVNA Factory Real Shot -4
COVNA Factory Real Shot -5
COVNA Factory Real Shot -6 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

Hazardous Waste Comprehensive Utilization

New Energy Industry

New Materials Industry
| 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