- Product Details
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Quick Details
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Brand Name:
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VATTI
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Model Number:
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Borosilicate Glass Tubes
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Size:
-
Custom, Produce as requirement
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Thickness:
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0.5-30MM
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Material:
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Borosilicate COE3.3 Glass
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Color:
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Transparent,red, opaque black, opaque white, pink and so on
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Product name:
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High borosilicate glass tubes,Pyrex glass tubes
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Usage:
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Light,lab glassware and so on
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Feature:
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High Heat Resisance
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Diameter:
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0.8-300MM
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Length:
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5mm-2200mm
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Surface:
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Clean
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Edge:
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Flat Edges Fine Polished and Rough polished
Quick Details
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Type:
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Tempered Glass
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Application:
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Lighting Glass
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Place of Origin:
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Shandong, China
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Brand Name:
-
VATTI
-
Model Number:
-
Borosilicate Glass Tubes
-
Size:
-
Custom, Produce as requirement
-
Thickness:
-
0.5-30MM
-
Material:
-
Borosilicate COE3.3 Glass
-
Color:
-
Transparent,red, opaque black, opaque white, pink and so on
-
Product name:
-
High borosilicate glass tubes,Pyrex glass tubes
-
Usage:
-
Light,lab glassware and so on
-
Feature:
-
High Heat Resisance
-
Diameter:
-
0.8-300MM
-
Length:
-
5mm-2200mm
-
Surface:
-
Clean
-
Edge:
-
Flat Edges Fine Polished and Rough polished
Pyrex Clear Borosilicate 3.3 Glass Tubing
Borosilicate glass tubes,also we called Pyrex glass tubes,the raw material, has many excellent characteristics, such as chemistry stability, low coefficient of expansion and heat-resistance, and the difference in temperature for the moment is -20~450 degrees centigrade. Chemical elements in borosilicate are silicon and boron. They two are completely healthy for our body.Glassware we made are safe, clear, heat-resiatant and string.
SiO2>78%
B2O3>10%
2. Physical and Chemical Properties:
Density 2.23±0.02
Water resistant Grade 1
Acid resistance Grade 1
Alkaline resistance Grade 2
Softening point 820±10°C
Thermal shock performance ≥125
Maximum working temperature 450°C
Tempered max. working temperature 650°C
Melting point 1680°C
Forming temperature 1260°C
Softening temperature 830°C
Annealing temperature 560°C
Borosilicate glass can be used for medical, mechanical, aerospace, semiconductor, laboratory equipment and other purposes
