锅炉管是指两端开口并具有中空断面，其长度与周边之比较大的钢材，按生产方

Boiler tube means open at both ends and having a hollow cross section, the length of the periphery of the large steel, according to the production methods can be divided seamless and welded steel pipe, steel pipe with standard dimensions (e.g., outer diameter or side length), and represents a wall thickness, a wide range of sizes, from a small diameter of the capillary diameter of several meters until the large diameter pipe. Steel may be used for pipe, thermal equipment, industrial machinery, petroleum geological exploration, container, chemical industry, and special purposes.

Boiler tube refers to the opening at both ends and has hollow section, its length and the surrounding relatively large steel, according to the production method can be divided into seamless steel pipe and welded steel pipe, steel pipe specifications with the form factor (such as outer diameter or edge length) and wall thickness, its size range is very wide, from a small diameter of capillary tube to a diameter of several meters of large diameter pipe. Steel pipes can be used in pipelines, thermal equipment, machinery industry, petroleum geological exploration, containers, chemical industry and special purposes.

Boiler pipe refers to the steel with opening at both ends and hollow section, whose length is larger than that of surrounding steel. According to the production method, it can be divided into seamless steel pipe and welded steel pipe. The specification of steel pipe is expressed by its overall dimension (such as outer diameter or side length) and wall thickness, and its size range is very wide, from capillary with small diameter to large caliber pipe with diameter of several meters. Steel pipe can be used for pipeline, thermal equipment, mechanical industry, petroleum geological exploration, container, chemical industry and special purpose.