Welding PQR

Welding is one of the most critical operations within construction of equipment. Ensuring good quality welding forms an important part of manufacturing. To ensure quality one of the primary step is to have qualifications for the welding process employed and qualified welders to be used for production. 
We do Procedure Qualification Record (PQR) and Welder Performance Qualification (WPQ – Welding performed by welder by manual arrangement) this is called WPQ or WOPQ (Welding Operator Performance Qualification – Welder performing welding with the aid either a semi- automatic or fully automatic arrangement).