Beam breaks may occur in pipes due to which of the following reasons?

Beam breaks in pipes are largely attributed to uneven support along the length of the pipe. When a pipe is not uniformly supported, stresses can accumulate at unsupported or poorly supported points, leading to failure. This misalignment causes certain areas to bear more load than they are designed to handle, resulting in breaks or fractures.

While excessive water pressure can certainly stress a pipe, it's the lack of proper support that fundamentally leads to beam breaks. Similarly, corrosion can weaken pipe material and improper welding techniques can introduce flaws, but these issues manifest in fault lines or leaks rather than specific beam breaks. The critical factor for beam breaks is the structural integrity compromised by inadequate support, making it essential for maintenance workers to ensure that pipes are consistently supported along their spans.