ResourcesWelding process numbers
31 Oxyfuel gas welding symbol (DWG block)
31 Oxyfuel gas welding is a ready-to-use AutoCAD block named WPN_31 in the Welding process numbers, group “Gas welding (3)”. It carries 4 attributes, 1 of them visible, so it works in equipment lists and DATAEXTRACTION exports.
Block details
| Block name | WPN_31 |
|---|---|
| Library | Welding process numbers |
| Group | Gas welding (3) |
| Standard | ISO 4063 |
| Attributes | 4 attributes, 1 visible |
Attributes
Visible on the drawing: PROCESS.
Hidden, they carry the data for schedules: NAME, REMARKS, DESC.
How to use it
- Download the ZIP and unzip it. It holds one DWG with the block WPN_31.
- Open the DWG and copy the block into your drawing, or insert it from the DWG with INSERT.
- Double-click a copy to fill in the tag and the other attributes.
The symbol is our own drawing after the common form of ISO 4063, not a certified copy. The library page explains how the symbols relate to the standard.
Names in other languages
The same symbol under its name in the other site languages.
- English
- 31 Oxyfuel gas welding
- Simplified Chinese
- 31 氧燃气焊
- Traditional Chinese
- 31 氧燃氣焊
- Japanese
- 31 酸素燃料ガス溶接
- Korean
- 31 산소 연료 가스 용접
- German
- 31 Gasschweißen mit Brenngas-Sauerstoff-Flamme
- French
- 31 Soudage oxy-gaz
- Italian
- 31 Saldatura ossi-combustibile
- Spanish
- 31 Soldeo oxigás




