Expansion joints play an important role in maintaining the operations of a pipe, but so do other components, including expansion couplings. These parts help join two or more pipes together, allowing for the transfer of materials. Like expansion joints, it’s easy to make errors in their installation. Here are some mistakes to avoid when installing expansion couplings.
Not Checking for a Misalignment
One mistake you should avoid when installing couplings is not checking to see if there will be a misalignment. Although some products can allow for some misalignment, a large amount of it can lead to failure. Instead of presuming that the coupling will fit, check before installing.
Failing To Inspect the Pipe Ends
Another mistake to avoid when installing expansion couplings is failing to inspect the pipe ends before you install the coupling. Make sure you clean the ends and see if there are any marks or deformations that may impact the coupling’s performance. If so, you’ll need to grind them smooth so that you can avoid future issues.
Ignoring the Manufacturer’s Instructions
Although you may have years of experience and think you can easily install the coupling without reading the manufacturer’s instructions, think again. You may be skipping steps that prevent the component from failing. Take your time and review the directions. They’ll likely help prevent issues you would much rather avoid.
Not Knowing Why Couplings Fail
It’s also important to make sure you study the reasons why couplings fail before you take part in the installation process. Otherwise, you may be leaving yourself open to making mistakes like the ones above and ensuring that the coupling won’t last very long.
Do your research beforehand so that you’re more knowledgeable about why they work and can catch yourself before you make an error. The coupling will last longer, and your employers will thank you for taking the extra time and care to do the job right.
Triad Bellows is a trusted manufacturer and supplier of expansion joints, couplings, and metal bellows. We can also offer customers expert knowledge on expansion joint installation. For more, visit our website!
