Understanding WPS and PQR in Welding: Key Components for Quality Assurance
Understanding WPS and PQR in Welding: Key Components for Quality Assurance When it comes to welding, maintaining quality and consistency is crucial. Two important documents that play a vital role in this process are the Welding Procedure Specification (WPS) and the Procedure Qualification Record (PQR). Let’s break down what they are, their purposes, and why they’re essential for successful wRead More…