How To Straighten Pex Pipe

PEX pipe is a plastic tubing used for transporting water and other liquids. It is made from polyethylene and is often used as an alternative to copper piping. PEX pipe can be bent or curved, but it can also be straightened if needed.

How To Straighten Pex Pipe

PEX pipe is a type of tubing made from polyethylene which is often used for water supply and heating systems in residential and commercial buildings. It is flexible, resistant to corrosion and scale build-up, and can be installed using a variety of methods. One common installation method is to use crimping rings to press the pipe into fittings. However, PEX pipe can also be straightened if it becomes kinked or curved during installation. To straighten PEX

-A straight edge -Tape measure -Pipe cutter -Pex crimping tool -Pex tubing

  • Take the pex pipe out of its packaging
  • Cut the pipe to the desired length with a pipe cutter
  • If using pex crimp rings
  • Use a flame spreader to straighten any kinks in the pipe

-PEX piping can be straightened by using a heat gun or flame. -Be sure to use caution when straightening PEX piping, as it can be easily damaged. -If using a heat gun, hold the gun about 6 inches from the pipe and move it back and forth until the pipe is straight. -If using a flame, hold the flame about 6 inches from the pipe and move it up and down until the pipe is straight.

Frequently Asked Questions

Can You Heat Up Pex To Bend It?

Yes, you can heat up PEX to bend it. However, it is not recommended to do so. PEX is a very durable material and does not require any heating in order to be bent. If you do choose to heat it up, be very careful not to overheat it as this could cause the material to become brittle and break.

Can You Shape Pex With A Heat Gun?

Yes, you can shape PEX with a heat gun. However, it is important to be careful not to overheat the plastic and cause it to melt.

Is It Better To Bend Pex Or Elbow?

There is no definitive answer to this question as it depends on the individual project and the specific needs of the application. In some cases, it may be preferable to bend PEX tubing, while in others it may be more advantageous to use elbows. Ultimately, the best option for a given project should be determined by a qualified professional.

What Temp Will Pex Melt At?

PEX tubing will melt at a temperature of 248 degrees Fahrenheit.


PEX tubing can be easily straightened by using a heat gun. Apply heat to the section of tubing that needs to be straightened and use a gentle twisting motion.

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