CHV high pressure ball valves have been developed based on its high pressure valve design and manufacturing experience accumulated over 30 years and adopting the international latest technology standard. Our valves are mainly used for the petroleum, natural gas and sludge pipelines and general purpose piping. The valves for pipelines in particular are designed based on our in-depth studies on the resistance against various piping stresses, safety and climatic suitability. The design for sealing and structure are unique to our factory. |
