... OD10-50mm; Power: 0.3-6KW. Infrared Quartz Heating Tube Type: Infrared Heating Resistance Wire: 1) alloy wire,255 ... quartz heater component has strong transmission at far infrared, compared with other kinds far infrared products, when the wavelength >6Lj, radiation ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Infrared Quartz Heating Tube with SGS,CE, Rohs