What is the most common reason for gasket failure?

Improper installation is indeed the most common reason for gasket failure. A gasket serves as a seal between two surfaces, and for it to function properly, it needs to be installed correctly. If the gasket is not positioned accurately, or if it is stretched or pinched during installation, it can create gaps that allow fluids or gasses to leak. Additionally, improper alignment of the mating surfaces can result in uneven compression of the gasket, leading to premature failure.

Training and experience in the correct installation techniques are essential for boilermakers, as proper installation ensures that the gasket can achieve the necessary compression and maintain a reliable seal under operating conditions. Therefore, it is crucial to follow all manufacturer guidelines and best practices when installing gaskets to minimize the risk of failure.