What is the term for a combination of bends in piping that allows for the rerouting of one section of pipe parallel to another?

The term "offset" specifically refers to a configuration of bends in piping that enables one section of the pipe to reroute and run parallel to another section. This is commonly utilized in plumbing systems to navigate around obstacles or to align pipes with fixtures and other components without the need to run a straight pipe in a linear direction.

Offsets are vital for maintaining proper flow and function in the plumbing system, as they help accommodate changes in direction while preserving the integrity of the piping layout. Offsets can be found in various applications such as in drain, waste, and vent systems, ensuring that pipes can effectively direct the flow of water and waste without significant disruption.

Other terms like "bend configuration," "piping modification," and "pipe adjustment" do not accurately define this specific arrangement, as they may relate to broader concepts in piping design and installation but lack the precision of the term "offset" in describing a parallel rerouting mechanism.