White wrapped film quartz tube, yellow quartz tube wrapped around the film quartz tube PE

Special fused quartz tube/Fused Silica tubes/fused silica tubing for PECVD tube equipmentThis is clear fused quartz glass tube available as continuous machine drawn and automatic controlled tubing. Transmittance of visible light>90%. This glass had the typical characteriastics of high purity, good spectral transmission, well controlled 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 ande other quartz lamps.

This glass can be supplied in the range of 1.50---300mm outside diameter, 0.3_15mm wall thickness and 10_6000mm length. OH_content can be controlled within 20ppm/15ppm/10ppm/5ppm/2ppm, according to the requirement of customers. Exhaust tubes with good CPK are suitable for high_speed streamline production.

And further processing of trim cutting, , closing, bending, pinching, fire polished and etc. Can be done according to the demand of the cosumers.

White wrapped film quartz tube, yellow quartz tube wrapped around the film quartz tube PE



Quartz tube without coatings, radiation rate stability, high temperature deformation, no harmful radiation, no pollution, high temperature, high corrosion resistance, good chemical stability, low thermal inertia, thermal response speed, high thermal conversion efficiency. Heating temperature can choose long-term performance of radiation persistent change, reasonable structure and easy to use. Quartz tube is the only selective far infrared radiation heating elements. Versatile applicability. It can be widely used in mechanical, chemical, electronic textiles, printing, plastics, printing, food, food processing, medical and health, leather heated drying, curing dehydration and various drying tunnel, drying room, oven heating equipment. Quartz tube is especially suitable for medical and health, research laboratories, requiring pollution-free environment, including acid and other corrosive heating applications.