Useful of Boiler Steel Tube

Boiler steel tube refers to both ends open and has a hollow section, the length and the surrounding of the larger steel, according to the production methods can be divided into seamless steel pipe and welded steel pipe, boiler steel pipe specifications with overall dimensions. Boiler steel pipe (such as the diameter or length) and wall thickness, according to the size range is very wide, from small diameter capillary until several meters in diameter, large diameter pipe. Steel pipe can be used in the pipeline, thermal technology equipment, industrial machinery, petroleum geological exploration, containers, chemical industry, and special purpose. The classification of steel pipe: steel pipe seamless steel pipe and welded steel pipe (tube) two kinds big. According to the cross section shape and can be divided into circular tube and special-shaped tube, steel tube is widely used, but there are some square, rectangle, semicircle, hexagonal, equilateral triangle, octagonal special-shaped steel tube. For fluid under pressure steel pipe are hydraulic experiment was carried out to test the compression ability and the quality, under the pressure of regulation does not leak, soaked or expansion of qualified, some steel pipe according to the standard or the buyer requires edge test, flaring test, flattening test, etc