Lift Check Valve

The lift check valve designed by Dazhong Valve Group is designed and manufactured according to the national standard GB12235, with reliable sealing and excellent performance. The valve disc and valve seat sealing surface are made of iron-based alloy or stellite cobalt-based cemented carbide, which is wear-resistant, high-temperature resistant, corrosion-resistant, scratch-resistant and has a long service life. Check valves with different structural forms and connection forms can be designed and manufactured according to user requirements, and used for various equipment.

• The product is designed and manufactured according to the national standard GB12235, with reliable sealing and excellent performance.

• The sealing surface of the valve disc and valve seat is made of iron-based alloy or stellite cobalt-based cemented carbide, which is wear-resistant, high-temperature resistant, corrosion-resistant, scratch-resistant and has a long service life. long.

• Various piping flange standards and flange sealing surface types can be used to meet various engineering needs and user requirements.

• A complete range of valve body materials, gaskets can be reasonably selected according to actual working conditions or user requirements, and can be applied to various pressure, temperature and medium working conditions.

• Check valves with different structures and connection forms can be designed and manufactured according to user requirements, and used for various equipment.