When installing a copper oil supply or return line under cement, what must be done?

When installing a copper oil supply or return line under cement, running the line continuously is crucial to ensure a number of important factors are met. A continuous line minimizes the risk of leaks and helps maintain the integrity of the oil supply system. This approach prevents the accumulation of potential pressure points or weak spots that could develop at joints or fittings, which might become problematic over time, especially in challenging environments such as those beneath cement.

The chosen option emphasizes the significance of a seamless installation process that avoids unnecessary joints or connections, which could potentially be sources of failure. Proper installation also aids in ensuring the line is secure and less susceptible to damage from the surrounding cement or changes in temperature. Other aspects of a well-installed line include reduced friction loss and consistent flow, resulting in better system efficiency.

While insulation, testing, and marking may be relevant considerations in different contexts or installations, they do not specifically address the imperative of maintaining a continuous line when placed under cement. Thus, the focus on ensuring a run that is uninterrupted solidifies the best practices for long-lasting performance.