Scribd
Upload
423 views1 page

Welding Positions: ASME vs ISO/EN

This document compares welding positions for plate and pipe welding according to ASME and ISO/EN standards. It shows that for plate welding, ASME Section IX and ISO/EN specify flat (1G), horizontal (2G), vertical (3G) and overhead (4G) positions. For pipe welding, ASME Section IX and ISO/EN specify horizontal-rolled (1G), horizontal-fixed (2G), vertical-rolled (5G) and vertical-fixed (6G) positions. The 1G and 5G positions refer to the horizontal and vertical pipe positions commonly used to qualify welders under ASME codes.

Uploaded by

Lawrence2011
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
423 views1 page

Welding Positions: ASME vs ISO/EN

This document compares welding positions for plate and pipe welding according to ASME and ISO/EN standards. It shows that for plate welding, ASME Section IX and ISO/EN specify flat (1G), horizontal (2G), vertical (3G) and overhead (4G) positions. For pipe welding, ASME Section IX and ISO/EN specify horizontal-rolled (1G), horizontal-fixed (2G), vertical-rolled (5G) and vertical-fixed (6G) positions. The 1G and 5G positions refer to the horizontal and vertical pipe positions commonly used to qualify welders under ASME codes.

Uploaded by

Lawrence2011
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 1

ASME & ISO_EN Welding Positions Comparison

IIW-India-SC
PLATE WELDING POSITION ASME SEC IX & (ISO, EN)


PIPE WELDING POSITION ASME SECTION IX & (ISO, EN)


The 1G and 5G horizontal and 2G vertical positions refer to the pipe position.
The welding positions shown above are commonly used by ASME codes when
qualifying welders

You might also like