Do you want to install your own air conditioner, but you are stumped by copper pipe welding? Don't worry, we have brought you an easy-to-understand welding procedure for air-conditioning copper pipes! Follow these guidelines to make it easy for you to become a welder.

Prepare welding tools and accessories.

Before welding air-conditioning copper tubes, it is necessary to prepare suitable welding equipment and accessories, as well as high-quality air-conditioning copper tubes.

Cleaning work

Before welding, the pipes and copper pipes to be welded must be thoroughly cleaned. This can ensure that the solder joint is firm and prevent welding failure.

Cutting copper tube

Mark the copper tube with a copper knife as required, and then cut it. Remember to keep the incision flat!

Cleaning copper tube

Carefully clean both ends of the copper tube with emery cloth or gauze to ensure that they look shiny. This is done to remove dirt and grease and prevent oxidation.

Use flux

In the welding process, the copper tube of air conditioner should be coated with proper flux. Just a thin layer is enough!

Main welding temperature

When heating copper pipes and fittings, make sure they are hot enough. In this way, when installing, the pipe fittings and copper pipes can be closely combined.