05
2024
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06
Spiral welded pipe unit as an efficient and automated steel pipe production equipment
Author:
Brief Introduction of Spiral Welded Pipe Unit
In modern industrial production lines, spiral welded pipe unit is widely used in oil, natural gas, chemical and other fields as an efficient and automated steel pipe production equipment. Its main function is to realize the spiral welding of steel pipes to meet the needs of different industries for high-quality steel pipes.
Basic structure
The spiral welded pipe unit is mainly composed of uncoiler, leveling machine, forming machine, welding machine, inner welding wheel frame, outer welding wheel frame, flying saw machine and sizing machine. The design of the unit is compact and easy to operate, which can meet the needs of mass production.
Working principle
The spiral welded pipe unit completes the production of steel pipes through a series of process steps. First, after uncoiling and leveling, the steel plate is rolled into a tubular shape by a forming machine. Subsequently, the welding machine performs spiral welding on the steel pipe, and the welding process uses high-quality welding technology to ensure the quality of the weld. The inner welding wheel frame and the outer welding wheel frame are respectively responsible for the welding of the inner and outer walls of the steel pipe to ensure uniform welding and no defects. Finally, the fixed-length cutting of the steel pipe is carried out by the flying saw machine, and the precision of the steel pipe is adjusted by the sizing machine to obtain the spiral welded pipe that meets the requirements.
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