To prolong the service life of spiral steel pipes, the first thing you should think of is to do its anti-corrosion work. Because pipes are mostly stored outdoors, they are the easiest to rust and suffer corrosion when they are processed. Anti-corrosion products are added for anti-corrosion in the spiral steel pipe and at the same time improve the smoothness of the spiral steel pipe.

Since the manufacture of the spiral steel pipe is mentioned above, then we will talk about its processing. The large diameter of the pipe is required to increase the pressure resistance of the thick-walled pipe. The thickness is half of the pipe wall. For example, if the steel is welded into a double-layer pipe, the strength will be higher than that of a non-single-layer pipe to prevent damage. Strengthen the level of toolmaking technology, and make extensive use of controlled rolling to make things, To improve the strength and toughness and weldability.

In addition to the above points, the service life of spiral steel pipes can be prolonged. Also, pay attention to maintenance work in daily use. After all, the production process is certain, will be restricted, and cannot be maintained for a long time, so certain maintenance work is required to extend the usefulness of life.