High Pressure Globe Valve

The high-pressure globe valve designed by Dazhong Valve Group, the valve body and bonnet are connected with threads and keys. The valve adopts a pressure self-tightening sealing structure, the sealing ring is a formed flexible graphite ring, the valve seat is embedded in the valve body, and the fulcrum is sealed. The valve seat and valve disc sealing surface are made of cobalt-based cemented carbide plasma spray welding.

• Installed on high-pressure water and steam pipelines, used as an opening and closing device, the valve must be in a fully open or fully closed state, and cannot be used as a regulating valve.

• The body bonnet is threaded and keyed.

• The valve adopts a pressure self-tightening sealing structure, and the sealing ring is a formed flexible graphite ring. The higher the medium pressure, the better the sealing performance.

• The valve seat is inlaid into the valve body, and the sealing surface is sealed. The valve seat and the valve disc sealing surface are made of cobalt-based cemented carbide plasma spray welding, which has good wear resistance and scratch resistance. The surface of the valve stem is treated with anti-corrosion nitrogen. processing.

• It can be installed anywhere in the pipeline, and the medium flows from bottom to top.