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GTAW & FCAW Welding Procedure Specification by raja reyhan is a document available to read on EtoBox.
This document provides details for filling out welding procedure specification (WPS) forms for gas tungsten arc welding (GTAW) and flux-cored arc welding (FCAW) of an 8-inch pipe. It specifies materials, joint design, welding processes, and qualification test requirements. Key points include welding API 5L X52 steel pipe with a 60 degree groove joint using GTAW for the root pass and FCAW for the fill passes. The WPS will need to include variables for joint details, base metal, filler metal, positions, prehe
- Author
- raja reyhan
- Language
- EN