The water systems

AVK gate valves are used to overlap water, neutral liquids, wastewater. AVK valves for fire systems are also very in demand. AVK shut -off valves are used to turn off the water systems and have proven themselves from the best side. The applied special epoxy coating protects the valves from corrosion. The life of such valves covered with an electrostatic epoxy or with polyurethane application is a very long.