high-pressure boiler tube的意思|示意

High-pressure boiler tubes are used in a variety of applications in the power generation, petroleum, petrochemical and chemical industries. High-pressure boiler tubes are generally used in high temperature and high pressure applications, in which the tube wall is subjected to high stress and severe thermal loss, and must have good corrosion resistance.

High-pressure boiler tube is mainly used for manufacturing superheater, reheater, evaporator and economizer in the process of power generation. It can also be used for making pipes and fittings in the steam transportation industry. High-pressure boiler tube is made of stainless steel, carbon steel or other alloy materials, they are all high-quality raw materials. The diameter of the tube is within 50 mm, the wall thickness of the tube is between 3mm and 30mm.

High-pressure boiler tubes are made of alloy steel and carbon steel. The alloy steel used is mainly CrMoV (chrome- molybdenum-vanadium steel), the carbon steel is mainly Q235B (low carbon steel). The material of the tube is characterized by high strength, good toughness and good anti-corrosion performance.

High-pressure boiler tube has good oxidation resistance, which can guarantee that the pipe can work properly in high temperature, high pressure and other harsh environments. In addition, the high-pressure boiler tube has higher pressure bearing capacity and good air tightness. It can be used in places where there are pressure valves, temperature control valves and level gauges, or in places with the risk of explosion or leakage.

High-pressure boiler tube is used in many industries, especially for the power industry. By using high-pressure boiler tube, the safety and reliability of boiler operation are improved. It is a material with strong corrosion resistance and excellent mechanical properties.