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This welding procedure specification outlines requirements for welding 6G pipe joints using shielded metal arc welding. It specifies the joint details, base metal, filler metal details, welding position, preheat and post weld heat treatment requirements, electrical characteristics, welding technique, and includes a diagram of the standard vee ...
7 lip 2023 · Normally there are six welding positions with certain numbers and letters i.e. 1G, 2G, 3G, 4G, 5G, and 6G/6GR. All the positions are used in various angles and shapes while performing welding. Generally, the ways and ideas of welding are similar in different countries.
• Welding is done in the vertical down (5G or 6G) position. • The root pass is made with a 5/32” (4.0mm) diameter electrode. • A cellulosic electrode (E-XX10) is being used.
Pipe welding in vertical down (downhill) with cellulosic electrodes 1 - Preparation and tacking ..... 2 - Joint in 5G/PG position ..... 3 - Joint in 6G/H-L045 position .....
s9074-aq-gib-010/248 navsea technical publication requirements for welding and brazing procedure and performance qualification distribution statement a: approved for public release; distribution unlimited. published by direction of commander, naval sea systems command
7 cze 2021 · In this article, we break out the steps to pass the 6G Welding Position/ Welder Test according to AWS B2.1 6G using E6010 for open root and E7018 for fill and cap for the pipe welding certification. 6G Welder Test is a Test for highly skilled welders.
This specification provides the requirements for qualification of welding procedure specifications, welders, and welding operators for manual, semiautomatic, mechanized, and automatic welding. The welding processes included are electrogas welding, electron beam welding, electroslag welding, flux cored arc welding, gas metal arc welding, gas ...
