·Tube: The cracking tube uses AmericanInco inconel 600 material，TlG welding. it can contradict intensitycanker.THEdesign usfullife can be above 10 years.

·Heat preservation material: use international advanced compiete fiber (japanese lsolite supply)，thetempperature can rise rapidiy.

·Hsat element: heat element ismade of Ni8OCr20 pure mateerial pure. it use advanced heating of insen anddraw. it is not necessary to stop work when changing the heat ing elemets.

·Wiring control: we haveseveral brand for costumer, such as SIEMENS,OMRON, HONEYWELL SHIMADEN.

·Safety: ammonia decompress valve using American FISHER ajustive valve, it can guarantee stabilization ofhydrogen pressure when ammonia presskure is fluctuating.

·Alarm: when the pressure and temperature is too high or low, tha system can give light alarm and awokeoperator to check oradjust the system.