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Welding Procedure Specification (WPS) and Procedure Qualification Record (PQR) Process Roadmap and Planning Overview

Aygün Karaköse
in Standards
0 0 Expert
Welding is a critical manufacturing process used to join two or more metal parts by applying heat and/or pressure. The quality, strength, and integrity of welded joints are vital for the safety and performance of structures, pressure vessels, pipelines, and machinery. To ensure consistent and reliable welds, the welding process must be clearly defined, controlled, and validated through standardized documentation. Two essential documents play a central role in welding quality control and certification: the Welding Procedure Specification (WPS) and the Procedure Qualification Record (PQR).
pqr wps standarts engineer welding
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