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【Technical article】 LNG cryogenic valve localization technical specification seminar was successfully held in Beijing2018-10-06According to the current international situation and the demand for energy development in China, it is more urgent to further promote the localization of cryogenic valves in the field of air separation and natural gas liquefaction.
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【Technical article】 Four major technical requirements of modern coal chemical industry for valve products2018-09-29Direct liquefaction is also called hydroliquefaction. In the hydrogenation process, the valve, pipeline and related equipment are in the high temperature and high pressure hydrogen gas, hydrogen damage is a very big problem. When high temperature...
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2018-08-25The explosion-proof limit switch is a kind of field instrument for the valve position display and signal feedback of the automatic control system.
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The regulating valve is the terminal of the control system. Once it fails, it will directly affect the safe operation of the device, which has a great impact on the production process.
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【Technical article】 Jinshan Shanghai Petrochemical: No. 2 ethylene glycol in the first half of the year increased by more than 1300 yuan2018-08-04The ethylene glycol unit No. 2 of the Shanghai Petrochemical Department, through optimizing production...
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【Technical article】 Analysis of Causes of Combustion Explosion of Several Common Oxygen Pipes and Valves2018-07-28Over the years, with the increase in the amount of oxygen, large oxygen users have used oxygen pipelines. Due to the long length of the pipeline, the distribution is wide, plus...
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【Technical article】 The cottage not only lacks innovation, but also affects the sustainable development of the valve2018-07-06After decades of development, China's valve industry has developed thousands of valve manufacturers. Although the number is large...
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2018-06-23Stainless steel is an abbreviation for stainless acid resistant steel. It is resistant to air, steam, water and other weakly corrosive media or stainless steel.
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A) Direction and location Many valves have directionality, such as cut-off valves, throttle valves, pressure reducing valves, check valves, etc. If they are reversed, they will affect the use effect and life...
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General medium and low pressure cut-off valve is low and high, cut off when the filler does not force, reduce the probability of leakage, can extend the service life.
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Copyright ? XinChun Instrument (ChangShu) Co.,Ltd.
Su ICP 15052908
Su Network Security No. 32058102001178 Support:
Feng Sheng Technology
Su Network Security No. 32058102001178 Support:
Feng Sheng Technology
Copyright ? XinChun Instrument(ChangShu) Co.,Ltd.
http://tspd.com.cn Su ICP 15052908
Support: Feng Sheng Technology
http://tspd.com.cn Su ICP 15052908
Support: Feng Sheng Technology
