Because the use environment of 20MnG boiler steel pipe is high pressure and high temperature, 20MnG boiler steel pipe is affected by external environment, and often occurs trouble. With the improvement of people’s living standard and the progress of science and technology, the quality requirement of 20MnG boiler steel pipe has been raised gradually.
Because the 20MnG boiler steel pipe has high power, large energy consumption and strong heating ability, the 20MnG boiler steel pipe of the high pressure boiler must often work in the environment of high pressure and high temperature, in order to ensure the safety of the total body quality of the 20MnG boiler steel pipe, In order to maintain the safety of the life and property of the vast number of users, it is necessary to make strict regulations for the production of 20MnG boiler steel pipe and to ensure that they are manufactured in uniform specifications.
After analyzing the basic environmental factors of our country and the data analysis of the actual heating demand, the relevant management department has made use of technical equipment and professional knowledge to basically determine the unified production and manufacture specification of the 20MnG boiler steel pipe. This basic data must be strictly obeyed by every 20MnG boiler steel pipe manufacturer, and only the high pressure 20MnG boiler steel pipe produced according to this rule can be put into practical use.
