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Video
Employees explain COVNA pneumatic diaphragm control valve | COVNA full range of valves |
Parameters
Why choose COVNA
1. With more than 20 years of production experience, its products are sold to 86 countries and regions in the world, and it has carried out business in 245 pilots around the world
2. The US COVNA Division was established in March 2021 to provide fast and convenient services to North American customers
3. Hot-selling products, pneumatic butterfly valves, electric butterfly valves, pneumatic ball valves and electric ball valves have been purchased by world-renowned companies such as CATL, Sinopec, and Coca-Cola
4. Pipeline valves comply with API 6D standards, and quality management complies with ISO 9001 standards.
5. COVNA brand has been established in 33 countries and regions and has registered trademarks
COVNA Factory
COVNA Factory Real Shot -3
Choose Customization Electric Actuator
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
Coating Industry
Desalination Industry
Chemical 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