Exhibition

In the petrochemical industry, preheating and post-weld heat treatment before pipeline welding (especially for thick-walled, high-alloy pipelines) are

High-frequency induction heating machines, utilizing the principle of electromagnetic induction and eddy current heating, offer core advantages in ind

Induction heating technology, based on the principle of electromagnetic induction, generates an alternating magnetic field through alternating current

 Preheat: weld heat,coating, spraying, bending, fitting&unfitting heat  Post-weld heat treatment: tank, boile, pipeline, steel sheet or other metal

 Pipeline weld heat and PWHT- girth(circumferential) weld joint heating-300℃

l Preheat: weld heat,coating, spraying, bending, fitting&unfitting heat l Post-weld heat treatment: tank, boile, pipeline, steel sheet or other m

 Preheat: weld heat,coating, spraying, bending, fitting&unfitting heat  Post-weld heat treatment: tank, boile, pipeline, steel sheet or other metal

l Induction heating power l Induction coil (Clamp induction coil) or (Soft induction coil) l Connection cable for the convenient to link the

Main Application: l Preheat: weld heat,coating, spraying, bending, fitting&unfitting heat l Post-weld heat treatment: tank, boile, pipeline, s

1. Weld preheat 2. PWHT-post weld heat treatment 3. Pipeline coating preheat 4. Assembly and disassembly preheat 5. Reactor heating