Home Trusted by 500,000+ buyers
BACK Main Directory > Metalworking & Machining > Induction Weld Preheating System | Rapid Heat 3.5

Induction Weld Preheating System | Rapid Heat 3.5

Supplier: Field Machine Tools

The Rapid Heat 3.5 Weld Preheating System is an inverter-based semi-automatic preheating unit especially for tubes with a maximum size of ø350mm and gives 3.5kW Induction Heating Power with a top temperature of 700°C.

Price Guide: POA

The unit is small and light in weight, which makes it easy to handle and transport. The unit stands next to the workpiece therefore adjustments are easy to make. This unit makes an ideal addition to any fabrication workshop.

The unit is able to program heating/cooling rate and target temperature and can be used with or without a thermocouple.

Induction Heating Elements

Induction Coils come in ready-to-use lengths of 1m, 1.5m, 2m, 2.5m, 3m, 3.5m, 4m, 4.5m and 5m. The Induction coils are fast to install and can be used in tight heating places.

Resistance Option

If the required temperature is over 700°C then the unit can be connected to resistance heating mat(s) with a maximum power of 3.45kW, giving a top temperature of 1050°C.


  • Pipe Fabrication Shops Power Piping
  • Construction/Repair
  • Transmission Pipeline
  • Construction/Repair Petrochemical
  • Construction/Repair Shipbuilding
  • Mining Equipment Maintenance
  • Drill Pipe Manufacturing

View Rapid Heat 3.5 product brochure