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Electricity

Author：Shanghai Lianggong ValvesTime：2021-04-20 11:04:32 次浏览

Information summary：

Water Conservancy and Water Affairs In 1952, the first 2 "1,500-pound high-pressure cast steel valve was successfully manufactured, marking the beginning of China‘s history of self-made high-pressure cast steel valves. In 1955, control valves and lake inlet valves were successfully manufactured. Mass production began in 1956 with diameters of 50, 65, 100 and 125 and pressures of

Electricity

Electricity(图1)

◇ In 1969, we undertook and successfully trial-produced the first set of high-temperature and high-pressure valves for a 125,000-kilowatt large power station in China

◇ In 1974, it successfully produced high-temperature and high-pressure valves for thermal power stations with a capacity of 300,000 kilowatts per hour in China.

Main products：

American standard gate valves, globe valves, check valves, ball valves, butterfly valves, high-temperature and high-pressure valves

National standard gate valves, globe valves, check valves, ball valves, butterfly valves, high-temperature and high-pressure valves


Strategic partner：  

Powerchina, Shenhua Guohua, Datang International, Shenhua Guoneng, Huaneng International Power

China Energy Construction, Jinneng Power, Guodian Materials, Dongfang Hope, Pingmei Group, etc.

Tianfu Thermal Power, China Resources Power, Chongqing Sanfeng, Longking Environmental Protection, etc.


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