China Valves Technology Receives Approval for localization of ultra-supercritical valves
China Valves, a leading Chinese metal valve, announced today that the company has received approval for the location of ultra-supercritical valves for thermal power plants and has also successfully developed cryogenic valves.
Sebon is the only company in China that possesses comprehensive technologies for valve locks, locking systems, block valves and control systems. It has four patents and the ability of strong pricing in their industry. Recently, SEBON received an order of 931 valve locks. SEBON has also successfully developed cryogenic valves, which are used in chemical equipment for handling ethylene and liquefied petroleum gas, with a capacity of over 300,000 tons. The cryogenic safety is crucial when the output medium is ethylene, liquid oxygen, liquid hydrogen, liquid petroleum gas or other liquid petroleum products.
Kaifeng Valve has unique advantages within its industry, as ultra-supercritical materials research, the ability to perform analysis of the structure and stress research and key components, and testing technologies. Its ultra-supercritical valves have been used in the ultra-supercritical Zouxian Shandong thermal power plant having a capacity of 1000 MW. This application is the first use of ultra-supercritical located valves in China. Previously, all ultra-supercritical valves for thermal power plants were imported.
Moreover, China Valves appointed Mr. Wang Zhao as head of research and development. Mr. Wang began researching valves in 1965 and served as chief engineer of a large national company manufacturing the valve. Henan Sebon Industries Co., LTD founded in 1992 and successfully developed large-caliber single-slit welded ball valves and 24-way rotary valves. Mr. Zhao has already begun researching high-pressure ball valves for use in deep water at depths of 1,500-2,000 meters, and military special valves. The successful development of these products could fill a gap in the domestic market.
