ABB Lummus SRT Ethylene Tubular Furnaces 1.Standard:ASME,ANSI,ASTM,DIN,GB ... Plant.Commercial furnacesThermal cracking of hygrocarbons is accomplished in tubular reactors commonly known as cracking furnaces,crackers,cracking heaters ... heated and cracked in the presence of steam by tubular furnace,outlet temperature 815-870°C.Special construction of ... ,000-250,000 ABB Lummus SRT Ethylene Tubular Furnaces