Solutions
Commercial Buildings
With a range of over 12,000 types of flow control products, COVNA's products deliver outstanding performance in tough temperature environments, saving energy and improving indoor comfort.
District Heating
Centralized heating is supplied through distribution grids and substations of heat and power plants which can bring power to the entire pipework system of each building. Our triple eccentric butterfly valves and fully welded ball valves are the best shut-off and control valves for centralized heating,cooling and remote pipelines for crude oil transportation.
Cloud Computing
The data center air conditioning piping system is densely packed with equipment, and IT equipment needs to be continuously maintained in a stable operating state to ensure that the temperature is controlled within a certain range. COVNA’s bidirectional sealing zero-leakage shut-off valves with automatic control valves can quickly switch to ensure system safety.
Intelligent Mobility
Microelectronics semiconductors, integrated circuits, automotive, and new energy equipment manufacturing industries: COVNAstainless steel ball valves, butterfly valves, balancing valves, multi-function valves, pump diffuser products are applied to power systems, gas processes, hydraulics, pure water and high-efficiency plant room water supply piping systems to reduce energy consumption as well as save costs and installation space for owners.
Biotech Nutrition
COVNA aseptic valves are suitable for ultra-pure gas and liquid media in industries such as bio-fermentation, pharmaceuticals, personal care, fluid food, beverages, and dairy products. The surface of the metal materials, which are made of 304 or 316L stainless steel, maintains a high level of smoothness. The valve body and sealing materials can also maintain their tolerance and tightness for a long time under disinfection or sterilization conditions.
Chemical Industry
In harsh operating conditions of chemical projects involving steam, butanediol, and nickel carbonyl media, COVNA high-pressure class valves utilize metal hard-seat materials made of high-strength nickel-based hard alloys. This design extends the service life of the valves and ensures the safe operation of pipeline network equipment under long-term high-pressure conditions.
Commercial Buildings
District Heating
Cloud Computing
Intelligent Mobility
Biotech Nutrition
Chemical Industry
Company
COVNA GROUP CO., LTD is a world-leading valve manufacturer which specialized in solenoid valves, pneumatic valves, and electric valves for pipeline fluid control. COVNA originated from German technology, has its own R&D, design, production, sales team, and aims to be the global automation application service provider.
COVNA team make a rapid response to customer's requirements, provide professional product selection guidance and reliable valve application solutions.So far, COVNA has achieved ISO 9001 Quality Management System Certification, CE Certification, RoHS Certification.
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COVNA GROUP CO., LTD is to make the quality of our products even better and increase the level of customer satisfaction as much as possible. To implement this, we will continue to update our products and services, strive for perfection in every product andevaluate customer satisfaction. These words are more than just a tagline to us, but they have penetrated into our every decision and action.
