Red ruby quartz tubes are made by adding several trace elements to make it reach ending all ultraviolet and parts of visible light and the effect of the infrared ray is fully utilized. The red quartz tube has the characteristics of infrared radiation, fast heating, soft lighting, energy saving, environmental protection, etc., and has wide use in the field of electric light source.
The gray quartz tube has all characteristic of standard quartz tubes with the high temperature resistance, chemical corrosion resistance and excellent optical properties, and itself also has a unique utility.
Electric light source made by gray quartz tubes emits soft and can through the UV light, and improve the optical convergence, infrared radiation and improve the heating temperature, etc. It achieves the effect that ordinary quartz tubes cannot do.
The yellow quartz tube can completely filter out all the ultraviolet rays in the invisible light. It can avoid working substance producing color core and light distortion, while reducing the corrosion of silver reflective layer; it can greatly improve the generation efficiency of laser.
The black quartz tubes are fused and made of high purity quartz sand, which is made from high-quality natural quartz. It has standard quartz tube with high temperature resistance, corrosion resistance and other excellent properties. Its peak wavelength is 365nm and filter red, yellow and blue light, then it’s the key materials of a metal detector lamp, anti fake identification lights, stage lights.
Ozone Free Quartz Tubes, We can manufacture the quartz products according to customer’s design.
Filter UV/Ultraviolet Quartz Tubes Application: The surface of the filter UV quartz tube is colorless or slightly blue, and its cross section is pale blue. Filter ultraviolet quartz tube is widely used in the fields of processing, environmental protection, sanitation, chemical such as aquarium lamp, disinfection equipment, heating pipe, water treatment and so on.
Filtering ultraviolet quartz tube is put into cerium and other trace elements. It can effectively prevent all radiation of UV-B and UV-C ultraviolet rays. It can also effectively prevent most of the radiation from UV-A. Filter ultraviolet quartz tube filter can filter out the UV spectrum of 190 – 320nm wavelength UV to avoid harm to the human body and has the largest visible transmittance. Filter ultraviolet quartz tube is mainly used for environmental protection type electric light source products. It is the most suitable material for quartz halogen lamp, gas discharge lamp and UV light source.
We can manufacture other kinds of quartz tube according to customer’s design.