High frequency pipe welding machine is one of the main pipe welding equipment for producing carbon steel pipe and galvanized pipe. It has the characteristics of high speed and high output.It is a kind of pipe welding equipment which occupies a certain share in the pipe welding equipment market at present.

In the production of carbon steel welded pipe, the general requirements for the welding seam of the pipe is scraped flat to meet customer requirements and needs;but in the production of galvanized pipe, some customers do not need to zinc supplement of weld seam after scraping flat, in order to improve the corrosion resistance of the pipe.

High frequency pipe welding machine in zinc supplement operation will appear a few hazards, this is as the focus of occupational protection. The first is the dazzling light emitted during zinc supplement, and the second is the volatilization of zinc materials during zinc supplement, which will bring some damage to the eyes of engineers. I have experienced it personally, so it is crucial to protect the zinc supplementation program.

The zinc supplement position of high frequency pipe welding machine is generally operated in a black box. The zinc supplement operation is controlled in the black box. At the same time, the black box is equipped with an air exhaust device to discharge the gases and volatile matter during zinc supplement to the purification box for treatment.