Core Function:
As the core heating element in sealed furnaces, the unique ‘Double P’ structure enables highly efficient and uniform heat radiation. It perfectly isolates combustion gases from the furnace atmosphere, ensuring process purity and workpiece quality while significantly improving the overall energy efficiency of the heating system.

Application Fields：
· Continuous Annealing Lines (CAL)
· Hot-dip Galvanizing Lines (CGL)
· Carburizing, Nitriding (Chemical Heat Treatment)
· Powder Metallurgy Sintering Furnaces

Key Performance Parameters：
· Design: Unique double ‘P’ coaxial structure with high heat exchange efficiency
· Main Materials: Heat-resistant alloys (e.g., RA330, 2535), Silicon Carbide
· Operating Temperature: 850°C – 1200°C
· Key Performance: Excellent temperature uniformity, carburization resistance, and high-temperature deformation resistance
· Service Life: 1 – 8 Years (Depending on furnace atmosphere, thermal cycling, and operational practices)