Why is copper tubing preferred in a tubular boiler?

Copper tubing is favored in a tubular boiler primarily because of its faster heat transfer rate. Copper possesses excellent thermal conductivity, which allows it to transfer heat more rapidly compared to other materials. This property is particularly valuable in boiler applications where efficient heat exchange is crucial for maximizing energy use and maintaining optimal operation.

By utilizing copper tubing, a boiler can achieve improved efficiency, as the rapid heat transfer minimizes the time required to heat water or steam. This not only enhances the overall performance of the system but also reduces energy consumption, leading to cost savings in the long run. The effectiveness of copper in promoting swift heat transfer underlines its importance in the design of high-performance tubular boilers.