China Quartz Glass Boat Glass Tube

Characteristic :Mechanical PropertyReference ValueDensity2.2g/cm3Deformation Point1280°CSoftening Point1780°CAnnealing Point1250°CSpecific Heat(20~350°C)670J/kg.°CThermal Conductivity(20°C)1.4W/m.°CRefractive Index1.4585Coefficient of thermal expansion5.5x10-7cm/cm.°CHot work temperature1750~2050°CThe temperature for a short time1300°CThe temperature for a long time1100°C
The company is equipped with two secondary forming tube expanding production lines, which produce large diameter quartz tubes comparable to imported tubes.
10 small quartz glass processing lathes, a processing center.
Rongshun people pursue product details,
constantly explore and research tube expanding processing technology.
At present, all kinds of specifications of secondary pipe exports to the United States, Japan, South Korea and other countries.

The main products are transparent quartz glass tube, diameter 3mm-450mm (secondary forming), all kinds of conventional quartz glass tube, gas refining quartz tube, quartz rod, at the same time can be cut, burn, seal, bending, frosted, shaped and other deep processing of quartz glass tube, exquisite skills, enjoys a high reputation in the same industry.The products are widely used in the fields of electric light source, semiconductor, electric heating, infrared heating, optical communication, chemical industry and so on.