C shape infrared halogen heater short wave emitter 400v 3500w for blow molding machine

Short wave twin tube heater IR lamp is made up of 8-shape high-purity clear quartz twin tube, each tube has Heating Coil of Tungsten material which runs in U shape in the tube which is filled with halogen gas.Power Density up to 150KW/m2 is achieved. Heating up and cooling down time is approximately one second.These twin tube IR emitters are available with gold or white reflector and without reflectorReflector is in the form of gold coating on outer rear side of the tubeDue to reflector heat loss from backside is prevented and thus power saving is achievedThis also results in making surrounding work area coolerThis also increases the efficiency and directionality of the heaterThere are two standard sizes 11 mm x 23 mm and 15 mm x 33 mm in cross section. Maximum length available is 4000 mm