Corrosion resistant supporting pipe

Abstract

The invention discloses an anti-corrosion support pipe, which comprises a steel pipe body, spacers are arranged on the inner wall of the pipe near the end of the pipe body, and the pipe body and the inner surface of the spacer between the spacers are surrounded by combined to form a sealing area; the end of the tube body and the outer surface of the spacer form an open area; the outer wall of the tube is provided with ribs; The inner anti-counterfeiting film and the outer anti-counterfeiting film of the light film, the inner two-dimensional code anti-counterfeiting pattern is arranged on the inner anti-counterfeiting film. The sealing area formed in the pipe body by the spacer can isolate the contact between the inner wall and the corrosion, and completely avoid corrosion. The other exposed parts of the pipe body can be protected by coating the epoxy resin protective layer, avoiding the disadvantages of regular painting. Adding ribs to the outer wall of the tube can increase the attachment area of ​​the epoxy resin protective layer and prevent it from detaching.

Description

Technical field [0001] The invention relates to an anti-corrosion support pipe. Background technique [0002] As we all know, in the process of dyeing, ironing and drying textiles, the pipe material is an indispensable part. In the later maintenance process, the pipe body needs to be painted regularly to prevent rust. The pipe body is a hollow pipe. After the initial painting, it is very difficult to paint the inner wall of the installed pipe body during the maintenance process, but only The exterior is painted, and the inner wall is easy to rust in a humid or corrosive environment, and it is damaged from the inside; at the same time, there are more fake and inferior products in the market, and the anti-counterfeiting function needs to be enhanced. Summary of the invention [0003] The purpose of the present invention is to overcome the defects in the prior art and provide a pipe with good anti-corrosion effect. [0004] In order to achieve the above objective, the technical solut...

AI Technical Summary

Problems solved by technology

In the later maintenance process, it is necessary to regularly paint the pipe body to prevent rust. The pipe body is a hollow pipe. After the initial painting, it is not easy to paint the inner wall of the installed pipe body during maintenance, but only for The outside is painted, and the inner wall is easy to rust and be damaged from the inside in a relatively humid or corrosive environment; at the same time, there are many fake and shoddy products in the market, and the anti-counterfeiting function needs to be enhanced

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