Welding Tig/Mig
Welding equipment (including ARC, TIG, MIG, Pulse MIG, Gas as well as spot welding and stud welding)
All welding by Keystone Engineering is done to the following standards:
- Aluminium to AS/NZS 1665
- Stainless Steel to AS/NZS 1554.6
- Mild Steel to AS/NZS1554.1 SP
