Joining copper pipes can be a straightforward process if done properly. Here are the steps you can follow:
(how to join copper pipes)
Step 1: Choose the right type of pipe
Before joining two copper pipes, it’s essential to choose the right type of pipe. There are two main types of pipes: erw ( erw) and erw-selvedge. erw is joined by driving the ends together through a fusion torch, while erw-selvedge is joined by cutting and soldering them together.
If you’re not sure which type of pipe to use, consult the manufacturer’s instructions or seek advice from an experienced plumber.
Step 2: Determine the length of the pipe
The length of the pipe you need to join will depend on how far apart you want to join them. You should measure both pipes accurately and add up the lengths to get an estimate of the total length you’ll need to purchase.
Step 3: Purchase the necessary tools
To join copper pipes, you’ll need some basic tools such as a fusion torch, a saw, a utility knife, a screwdriver, and an iron skillet. Make sure you have all of these tools before starting the job.
Step 4: Cut the pieces
Using the utility knife, cut the ends of the erw or erw-selvedge pipes so that they’re flush with each other. If you’re using erw pipes, make sure you leave enough space at the end for the fusion torch to heat the ends and fuse them together.
Step 5: Drive the ends together
If you’re using erw pipes, you’ll need to drive the ends together using a fusion torch. Use the fusion torch to melt the ends of the pipes until they touch. Then, hold one end in place and move the other end slowly towards it until they meet.
If you’re using erw-selvedge pipes, you can do the same thing using a saw instead of a fusion torch. Be careful when cutting the ends of the pipes and make sure to remove any excess material.
Step 6: Solder the connections
Once the ends of the pipes have met, you’ll need to solder them together to create a strong bond. To do this, heat up the iron skillet over low heat and insert the end of one pipe into the center of the skillet. Apply pressure until the ends meet, then remove the skillet and repeat the process with the other pipe.
Step 7: Test the joint
Before connecting the pipes permanently, test the joint to make sure everything is working correctly. Place one end of the pipe against a wall and listen for any noises or vibrations. If everything sounds normal, then the joint is ready for use.
(how to join copper pipes)
In conclusion, joining copper pipes can seem like a daunting task, but following these simple steps should make it a straightforward process. Take your time, make sure you have all the necessary tools, and double-check your work to ensure a successful outcome.
