The application scenarios of cryogenic pipes are very wide, covering a wide range of industries and fields. Here are some of the main use cases:
Liquid or gas transportation
cryogenic pipelines are often used for liquid or gas transportation pipelines and engineering supporting pipes, such as liquid nitrogen, liquid hydrogen, liquid oxygen and other cryogenic liquids. These pipes typically have high insulation properties, ensuring that the temperature of the liquid does not rise significantly during the conveying process.
Chemical industry
In the chemical industry, cryogenic pipes are used for structural parts of equipment such as heating furnaces, evaporators and reboilers, as well as connecting lines and valves for heat exchangers in distillation equipment in petroleum refineries.
Food and drinking water treatment
In food and drinking water treatment systems and agricultural irrigation and drainage systems, cryogenic pipes are used to transport and treat the associated liquids to ensure water quality and food quality.
Refrigeration and refrigeration equipment
The imported air ducts of various refrigerators and freezers often use low-temperature pipes to maintain the refrigeration effect.
Energy and power
In the energy and power sector, cryogenic pipes are used in pipes and equipment such as power plants, nuclear power, high-pressure boilers, and heat pipes are used to recover waste heat and energy.
Oil and gas industry
Cryogenic pipelines are also widely used in the oil and gas industry, such as oilfield injection water wall heating and pressure reducer, oil (gas) long-distance tubing, etc.
In addition, cryogenic pipes are also used in various occasions such as air aircraft heat dissipation, communication room and base station heat dissipation, waste heat recovery of wastewater, and solutions to railway freezing problems.
It should be noted that different application scenarios have different requirements for the material, thermal insulation performance, corrosion resistance and other aspects of cryogenic pipes. Therefore, when selecting and applying cryogenic pipes, it is necessary to consider comprehensively according to the specific use environment and needs. At the same time, proper construction and maintenance are also key factors in ensuring the proper operation and longevity of cryogenic pipelines.
