Seamless steel pipes are widely used in industry and construction, especially where they need to withstand high pressure, high temperature or complex environments. The following are some main application scenarios of seamless steel pipes:

Oil and Gas Industry: Seamless steel pipes are used to transport oil, natural gas and other liquefied petroleum products. In the process of oil field development and refining, seamless steel pipes withstand the transportation of high pressure and corrosive media.

Chemical industry: The chemical industry often needs to handle corrosive chemicals. Seamless steel pipes are widely used in chemical equipment, pipelines and containers due to their corrosion resistance.
Electric power industry: In power plants, seamless steel pipes are used to transport high-temperature and high-pressure steam as boiler tubes, turbine tubes and reheater tubes.

Construction and infrastructure: In the construction sector, seamless steel pipes are used in water supply pipes, heating pipes, air conditioning pipes, etc. to withstand the effects of pressure and environmental changes.
Machinery manufacturing: In the machinery manufacturing industry, seamless steel pipes are used to manufacture parts of mechanical equipment, such as bearing sleeves, drive shafts, etc.

As for the boiler industry, seamless steel pipes are one of the important components of boilers. In boilers, seamless steel pipes are responsible for transporting heat energy, water vapor and other fluids generated by fuel combustion. Main applications include:
Boiler pipes: Seamless steel pipes are used as boiler pipes to transport fuel, water, steam and other media and withstand working environments under high temperature and high pressure conditions.

Reheater piping: In large power plants, reheaters are used to increase the temperature of steam and improve power generation efficiency. Seamless steel pipes are used as reheater pipes to withstand steam transportation under high temperature and high pressure conditions.

Economical pipes: In boilers, seamless steel pipes are also used as economical pipes to recover waste heat in flue gas and improve the energy efficiency of the boiler.

In general, seamless steel pipes play an important role in various industries, especially in scenarios that need to withstand high pressure, high temperature or corrosive environments. Its excellent performance makes it one of the preferred materials.