Weld Maps Examples. Weld the only other means of identifying and locating each weld is through the use of a weld map. WPS 01 will be used for longitudinal and circumferential joints.
Weld mapping is also another term for weld tracking or welding traceability with the added function of an identification of the location of a weld in a drawing. You can prepare an index of all the WPS applicable for this project and indiacte WPS number against the each piping class. The tail of a drawing is usually positioned opposite the head of a typical symbol and is forked.
From an ASME standpoint while there is not a specific requirement for a weld map it is implied.
The WPS 02 will be used for head to shell joints. This is the basis for most drawings produced. Weld maps may incorporate. From an ASME standpoint while there is not a specific requirement for a weld map it is implied.
