Post Weld Heat Treatment Machine Applications
Been in the induction heat treatment fields for more than 20 years, our post-weld heat treatment machines have served thousands of industries and in general, our post-weld heat treatment machines are mostly used in pipelines preheating before welding, dehydrating after welding, general heating, induction heat treatment after welding, straightening, induction brazing, hot sleeve, hot disassembly, induction diathermy, etc.
Post Weld Heat Treatment Machine Technical Features
- Safe low loss high redundancy design – control circuit dual channel: Post weld heat treatment machines have” auto” and “manual” two separated control modes. Even if the control circuit fails partially, the “manual” mode can still ensure that the power supply continues to work, thus further improving the system reliability and continuous operation capability.
- Multiple modes running without interruption — running without interruption: In the case of accidental protection or power supply loop quick cut or flicker, the post-weld heat treatment machine can carry out automatic monitoring, call automatically resume operation, and avoid production loss caused by the shutdown.
- Real-time tracking protection – complete protection limit features: The post-weld heat treatment machines have the functions of short circuit, overload, over voltage, over temperature protection, sensor temperature alarm protection and limit, and transformer state detection, in which over current and over voltage have hardware and software double protections.
- Modular user-friendly and convenient design — alarm and fault event recording functions: The post weld heat treatment machine can record the alarm and fault events that occurred in the process of operation, and all the saved events can be queried on the system display unit.
Post Weld Heat Treatment Machine technical parameters
| Model | KYD-40 | KYD-60 | KYD-80 | KYD-100 | KYD-120 | KYD-200 |
|---|---|---|---|---|---|---|
| Input voltage | Three Phases 380V 50/60HZ | |||||
| Output frequency | 2KHZ-30KHZ | |||||
| Output Power | 40KW | 60KW | 80KW | 100KW | 120KW | 200KW |
| Input current | 60A | 90A | 120A | 150A | 180A | 280A |
| Cooling mode | Water cooling induction heating coil | |||||
| Heating temperature | Heating speed:5-100℃/minute | |||||
| Temperature controller | Six-channel recorder | |||||
Post weld heat treatment machine spare parts
