The pressure vessel Often see separator, water casing furnace, cent gas bag and so on to be marked: capacity 2MS 2LS 1LS
1, work stress: refers to the work in normal circumstances, the container can reach the highest pressure at the top. That is "let rules" in terms of maximum working pressure. 2, the maximum allowable working pressure: refers to the temperature in the design, the container allows the biggest table under pressure at the top. The pressure is calculated according to the effective thickness of the vessel, and...
According to the regulation of safety technology supervision of fixed pressure vessel: 2MS: it is the pressure vessel in the pressure vessel M 2LS: a pressure vessel for the pressure vessel L low pressure 1LS: a pressure vessel for the pressure vessel L low pressure
Pressure vessel standards means: according to the requirements of the pressure vessel product technology to control and supervision of pressure vessel design, manufacture and inspection of each link, ensure the quality of the product and the safe use of a standard. Pressure vessel status: integration of international standards With the gradual development of global economic integration, the trend of internationalization of the pressure vessel is more and more obvious. Standard globalization is an irreversible trend, in this case, our country should actively participate in the international standard formulation work, timely understanding of new dynamic, study the corresponding countermeasure and the principle of the standard of our country, with the actual situation in our country proposals and Suggestions, or pressure vessel industry in China will participate in participating in international competition.
