Plasma Transferred Arc Welding (PTA Welding) or Hardfacing - is used to weld a metallic coating to a substrate in order to improve its resistance against wear and/or corrosion
No Job is too big - weather its welding mild steel, stainless steel or aluminium
Let your imagination run wild, you design it and we will create it.
Contact us for all your welding needs
Our Weld Engineers are experienced with multi-alloy complex geometry parts and are able to assist our customers with tried and tested knowledge.
About Plasmatech – Metal Fabrication, Cutting, and Welding Services
PlasmaTech is a multifaceted metal fabrication platform offering a wide array of state-of-the-art welding and cutting services. Extensive experience coupled with the newest welding and cutting technology assists PlasmaTech in achieving the industries highest standards.
Plasma Transferred Arc Welding (PTAW) is similar to Gas Tungsten Arc Welding (GTAW). It may be considered an evolved version of the GTAW process because it uses the plasma principle to bring you your desired results. (more…)
Tungsten Inert Gas welding is one of the two most common welding processes. This popular technique utilizes a non-consumable tungsten electrode to produce precise welds on various types of metal. Some of the shielding gases used in the TIG welding process are helium, argon, or a combination of them. (more…)