WPS, PQR, PWPS Explained 🔥 Welding Procedure Qualification Step by Step

WPS, PQR, PWPS Explained 🔥 Welding Procedure Qualification Step by Step #welding #shorts #viral #pipelining #funny #tigwelding #weldingmachine #cinematic

Description (YouTube) :
Welding Procedure Qualification is a critical process to ensure the quality and reliability of welded joints in pipelines, structures, and pressure vessels. In this video, we explain PWPS, PQR, and WPS step by step in simple language.

🔹 PWPS (Preliminary Welding Procedure Specification) – selection of welding process, material, groove design, filler, and parameters.
🔹 Welding Trial & Testing – including Visual, UT/RT, Destructive Tests (Tensile, Bend, Impact, Macro, Hardness).
🔹 PQR (Procedure Qualification Record) – documenting results of welding trials & tests.
🔹 WPS (Welding Procedure Specification) – final approved procedure for actual welding.

👉 Suitable for welders, inspectors, engineers, and students preparing for ASME Section IX & API 1104 welding qualifications.

✅ Don’t forget to Like, Share & Subscribe for more pipeline and welding knowledge.

channel link:    / @gaspipelinesolutions  


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