Welding symbols and meanings pdf
Welding SymbolsThe dimensions: In most standards the cross sectional dimensions are given to the left side, and all linear dimensions are give on the right side Supplementary information: such as welding process, weld profile, NDT and any special instructions. BS part 2. BS prt. Welded both sides: A continuous concave fillet weld 6mm leg lengths. Welded arrow side: Three intermittent fillet welds, 6 mm leg lengths, the length of each weld 20 mm, the distance between each weld 30 mm. Welded other side: Two intermittent fillet welds 12 mm leg lengths, the length of each weld 30 mm, the distance between each weld 10 mm. Welds to be staggered.
Intro to Welding Symbols Fillet Welds
WIS5 Welding Symbols.pdf
Note: If you're looking for the chart featured in Google Images, scroll down below the welding school ad on the right side. This language may seem a little strange at first, so it's best to learn it one symbol at a time. For example, check out the horizontal stick figures below:. These figures represent the core structure of every drafting specification for a weld to be performed. The welding symbol has an arrow , which points to the location on the drawing where a weld is required. The arrow is attached to a leader line that intersects with a horizontal reference line. Finally, there's a tail at the opposite end of the reference line that forks off in two directions.
Welding Symbols. Other side Arrow side Reference line. Supplementary Welding Symbols. Field weld site weld Welding to be carried out all round component peripheral weld. The component requires Additional information, the NDT inspection reference document is included in the box.