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Electrical properties of quartz glass tube2018-02-06
Electrical properties of quartz glass tube The essence of quartz glass tube is ionic, and alkali metal ions only trace, so it has electrical insulation and low dielectric loss, good resistance of 350 DEG C: 7 x 108ohm-cm, dielectric loss coe...
Gas diffusion and permeability of quartz glass tube2018-02-05
Gas diffusion and permeability of quartz glass tube Gas diffusion and permeability of quartz glass tube There are many irregular voids in the quartz glass tube network structure, so many possible gas diffusion and permeation characteristics...
The refractive index of quartz sight glass2018-02-01
The refractive index of quartz sight glass The refractive index of the quartz sight glass: the ratio of the sine of the incident angle to the angle of the refraction is called the refractive index when the light passes through the interface...
The linear coefficient of quartz sight glass at different temperatures2018-01-31
The linear coefficient of quartz sight glass at different temperatures 温度(℃) 100 200 300 400 500 600 700 800 1000 1200 线系数(10-7) 5.10 5.85 6.27 6.35 6.12 6.00 5.71 5.62 5.56 5.42 After adding a proper amount of TiO2 to quartz sig...
Matters of attention in the use of quartz glass2018-01-30
Matters of attention in the use of quartz glass Quartz glass products, when using glue, must be cleaned with ion water or cleaned with alcohol. After washing, it is forbidden to use hands directly and prevent dust falling. Otherwise, the gl...
Borosilicate tempered sight glass2018-01-29
Borosilicate tempered sight glass Product Description: it is suitable for the observation window of high temperature furnace, printing plant, electronic factory, mechanical equipment and so on. It can work in a high temperature environment a...
PCHAO supply sight glass has four kinds of material2018-01-27
The sight glass, high temperature glasses, glass mirrors and glass mirrors pruducted by Xinxiang PCHAO are widely used in waste heat boilers, industrial boilers, organic carrier boilers, domestic boilers, power plant boilers, hot blast stove...
Matters of attention in the use of quartz glass tube2018-01-26
Matters of attention in the use of quartz glass tube 1, quartz glass tube products, in the use of glue, must be cleaned with ionic water or scrubbed with alcohol. After washing, it is strictly prohibited to use hands directly and prevent dus...
The connection between borosilicate glass pipe and equipment2018-01-25
The connection between borosilicate glass pipe and equipment In the practice of production, more and more are reflected, the main problems are: (1) the use of rubber products in multi connection, because the rubber products of high temperat...
Heat resistance of borosilicate sight glass2018-01-24
Heat resistance of borosilicate sight glass Sight glass are bad conductors and brittle materials. We often see the sight glass burst. But the 3.3 sight glass is different. Because of the three oxidation of twelve point seven percent of the t...
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