PWR-1: Pipe Weld Replica Set weld cert Conditions represented include: Quality cut

Conditions represented include: Quality cut

and Preheat too low

) welder performance qualification to AWS D1

Intended for 2G welding position

Incorrect techniques shown include: Amperage too high

PWR-1: Pipe Weld Replica Set weld cert Conditions represented include: Quality cutFive piece set Designed for training pressure piping welding inspectors and welders Samples include: 3 Weld o Let branch connections, Sectioned socket welded elbow, and Groove welded pipe butt joint Discontinuities present include: incomplete joint penetration, improper pipe retraction (in socket welded joint), excessive root reinforcement, and porosity Students can also measure characteristics such as fillet and groove weld size and determine their