To prolong the service life of the
spiral steel pipe, the first thing that should be thought of is to do a good job in the anti-corrosion work of the spiral steel pipe. Because the spiral steel pipe is mostly stored outdoors, it is the easiest to rust after experiencing wind and rain, so it is corroded. The spiral steel pipe is processed and manufactured. Anti-corrosion products can be added when it is used for anti-corrosion in the spiral steel pipe, and it also improves the smoothness of the spiral steel pipe.
Since the production of spiral steel pipes is mentioned above, let's talk about the processing of spiral steel pipes. It is required to process thick-walled pipes with large diameters to improve pressure resistance. The thickness is half of the pipe wall, such as steel 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 steelmaking technology, and use a large number of controlled rolling for fabrication, to improve the strength, toughness, and weldability.
In addition to the above points that can prolong the service life of the spiral steel pipe, in addition, pay attention to the maintenance work in daily use. After all, the production process is certain and will be limited and cannot be maintained for a long time, so certain maintenance work is required to extend the useful life.
