Pipe Bending & Pipe Size.

[TECHNOGROUP]

Is pipe bending for atmospheric pressure pipe line allowed as per ANSI standard allowed. The pipe line size is 25 NB [1"], Sch 40.

Also as per standards what is the schedule of pipe required on the discharge side of pumps for a discharge pressure of 45 kg/cm^2

 

[TD2K]

The pipe schedule required is a function, in addition to the design pressure and temperature, the size you require, the code the pipe is to be designed to (in NA, B31.1, B31.3, B31.4 or B31.8 are the most common) and the material of construction. Your question can not be answered.