Truck In Batch Oven - Class A design

Heavy duty, electricity heating, three directions air recirculation which show as following the hot air get out from both sides of the oven and back from the top of oven, for composite material heating process. Working temperature is around 260℃.
Trapezoidal design for the bottom of the oven, to get a really Good sealing, but also with pressure release structure. Safety is always our first consideration.