RTJ flange

This flange is generally a high-pressure flange with specifications ranging from DN15 to DN600, ranging from small to large. This type of flange has a variety of materials, including carbon steel, stainless steel, alloy steel, etc. Mainly used for high-temperature and high-pressure pipelines and equipment connections in refineries and chemical plants. Natural gas extraction. In thermal power plants and nuclear power plants in the power industry, it is used to connect steam pipes, high-temperature water pipes and other high-pressure medium pipes.