Question

What is the purpose of a pipe support installed at a 90 degree turn in the vertical direction of the main line?

1) To provide stability and prevent sagging of the pipe
2) To allow for expansion and contraction of the pipe
3) To redirect the flow of fluid in the pipe
4) To reduce the pressure drop in the pipe

Answer 1

A pipe support installed at a 90 degree turn in the vertical direction of the main line serves the purpose of providing stability and preventing sagging of the pipe.

Step-by-step explanation:

A pipe support installed at a 90 degree turn in the vertical direction of the main line serves the purpose of providing stability and preventing sagging of the pipe. When a pipe turns horizontally, it is more prone to sagging due to the weight of the fluid it carries. The pipe support helps to maintain the vertical alignment and prevent any sagging or bending.