What is the most common reason for joint failure in newly laid pipes?

The most common reason for joint failure in newly laid pipes is that the joint was not completely clean. This is critical because contaminants such as dirt, grease, or debris can interfere with the proper sealing of the joint. A clean joint surface ensures that adhesives or seals can effectively bond, creating a watertight connection. If the joint is contaminated, this can lead to leaks, structural weakness, or even complete joint failure over time. Proper cleaning of the joints before installation is essential for maintaining the integrity of the entire piping system, ensuring long-term performance and reliability.

While other factors such as installation method, incompatibility of materials, and pressure testing are important in the overall installation process, the cleanliness of the joint surface is often the primary factor that can be easily overlooked but has a significant impact on the joint's performance. This makes thorough cleaning a fundamental step in the pipe installation process.