Description

This is clear fused quartz glass tube available as continuous machine drawn and automatic controlled tubing .this glass has the typical characteriastics of high purity , good spectral transmission, weellcontrolled dimension and lower OH and so on .it serves as the first choice of heat resistant material for halogen lamps , mercury lamps , metal halide lamps and other quartz lamps .this glass can be supplied in the range of ***0mm outside diameter, 0.**2.0mm wall thickness and ********0mm length. Exhaust tube with good CPK are suiable for highspeed streamline production .and further processing of trim cutting , fire polishing , bending and pinchingcan be done according to the requirement of cusomers .OH-content can be controlled within *0ppm/*5ppm/*0ppm/5ppm/2ppm according to the requirement of customers.