PRODUCTS

TIG welders

DC pulse and AC/DC pulse TIG for stainless steel and aluminium

TIG welding is known for a stable arc and clean bead appearance, and is widely used on stainless steel, aluminium and non-ferrous thin plate and pipe. The DAIHEN (OTC) TIG range includes full-digital inverter DC pulse models and AC/DC pulse models, with portable units for site work.

Technical characteristics

  • Full-digital inverter DC pulse TIG for a stable arc and controlled heat input
  • AC/DC pulse TIG models cover stainless steel as well as aluminium and non-ferrous metals
  • IGBT soft-switching inverter model (DT315P) for long, stable operation
  • Portable model (MINI 200P) with TIG / MMA dual purpose for installation and repair work
  • Adjustable digital pulse parameters help control distortion and heat-affected zone

Representative models

Models and configurations follow the technical documentation shipped with the equipment. Please confirm detailed specifications with our engineers.

T500P

Intelligent inverter DC pulse TIG welding machine

DT315P

Full-digital IGBT soft-switching inverter DC pulse TIG welding machine

VRTP400(S-4)

Inverter DC pulse TIG arc welding machine

MINI 200P

Portable compact inverter DC pulse TIG / MMA dual-purpose welding machine

AC/DC pulse model

Full-digital inverter AC/DC dual-purpose pulse TIG welding machine

Tell us about your workpiece

Share material, plate thickness, joint type and production rate, and we will recommend a machine and starting parameters.