SWET System for Pre-Heat and Weld Repair
With Argon Purge Chamber
Our SWET System is designed to pre-heat and weld superalloys at elevated temperatures. The system uses an argon purge chamber which removes oxygen from the work area to avoid oxidation.
Advantages
- Temperature Uniformity - coils are specifically designed to ensure temperature uniformity in the whole part surface
- Low Cost of Operation - with optimized argon usage & increased energy efficiency
- Ergonomic design - with adjustable machine height and armchair angle for maximum operator comfort
- Full Process Control - Time, temperature and argon flow are all controllable by the operator
Advanced Ergonomics
The work area is ergonomically designed to maximimize operator comfort and convenience. The system can be adjusted in height and the armrest can also be adjusted in angle to provide comfort to the welder while working. All process parameter indicators are located in the frontal panel so the operator can easily control them.
Coil Design
The specially designed induction coil provides the proper heating pattern to the part and maximizes the efficiency of the power supply, while still allowing easy part insertion and removal.
Parts loading
For increased safety, a two-handed control device is employed to lower and raise the chamber base. The HPT blade dovetail is secured by a stainless steel fixture for precise blade location and stability.
Process Parameters
Full controls are available for programming chamber purge time delay; ramp up, hold, ramp down temperature control; and closed loop temperature control via infrared pyrometer. System controls hold power constant during the welding process.
585.368.2120
