The use of square tube also requires maintenance and maintenance

How to maintain and repair the goods in the process of application? Only in this way can the service life of goods become longer. The square tube is no exception, and it also needs to be maintained and cared for during its use. So, how to take care of and maintain the square tube?

As we all know, there are six steps to stop the square tube. The variable wall thickness stainless steel elbow of the welded tube and the length in the direction of the change of the wall thickness of the tube are disposed of in these six steps. The second step is to change the square tube to be processed, the circular cross section into a square, oval or polygon, and the third step is to use the curled or sealed square tube, Increase the total strength of the tube end on the outside of the tube or inner bead or square tube, and seal the square tube end. Next is a square tube with variable diameter. The diameter of the stainless steel elbow end or a part of the tube is reduced. Then there is the stainless steel square pipe elbow, which contacts more straight pipes to a different curvature radius of the elbow in daily life. The square tube with round edge at the flange part, the end of the tube installed at the flange side is inward or convex, and the square tube with round edge is installed in the circumferential direction of the tube forming a bulge or groove.

Based on the maintenance required by the six step disposal and the maintenance of the local management. First of all, the designated personnel should check the pole, pad or other pipes every day without sinking or loosening the local parts of the ministries and commissions. The second is to make the drainage condition of the square pipe socket rain, check the foundation of other welded pipe racks, sink the accumulated water of non square pipes, and the third is that no one is allowed to remove any local square pipes. One is that you will definitely encounter strong wind, fog or heavy rain, rain, snow, suspended work of the square tube, and then return to the front to check the square tube. If there is no problem, let the square tube work.

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