- Product Details
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Quick Details
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Brand Name:
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STA
-
Model Number:
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B33
-
Size:
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4-315mm
-
Thickness:
-
0.1-10mm
-
SiO2:
-
>78%
-
B2O3:
-
>10%
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certificate:
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ISO/CE
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Finishing:
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Grind, Polishing
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color:
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red/blue/grey/black/milky/white/clear
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Product name:
-
big size borosilicate 3.3 glass tube/ hollow pyrex glass tube
-
sample:
-
available
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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Henan, China
-
Brand Name:
-
STA
-
Model Number:
-
B33
-
Size:
-
4-315mm
-
Thickness:
-
0.1-10mm
-
SiO2:
-
>78%
-
B2O3:
-
>10%
-
certificate:
-
ISO/CE
-
Finishing:
-
Grind, Polishing
-
color:
-
red/blue/grey/black/milky/white/clear
-
Product name:
-
big size borosilicate 3.3 glass tube/ hollow pyrex glass tube
-
sample:
-
available
STA big size borosilicate 3.3 glass tube/ hollow pyrex glass tube
1.Company information:
We are professional in manufacturing, designing and selling all kinds of pharmaceutical packaging, medical
supplies and machines.
Out products: neutral glass tube, borosilicate 3.3 glass tube, neutral glass ampoule, neutral tubular glass vial,
molded glass vial, glass test tube, glass feeding bottle, infusion bag, infusion set, urine bag, disposable syringe,
plastic bottle, PVC film, butyl rubber stopper, aluminum cap, aluminum foil, flip off cap, prefilled syringe, blood
collection tube, sprayer, ampoule filling and sealing machine, cap making machine, infusion bag filling machine,
prefilled syringe filling machine.
Our earliest factory has been founded for more than 30 years. We possess advanced manufacturing technology and expertise in our field.
Our product range covers various of containers for medicines, vaccines and other pharmaceutical preparations.
Meanwhile, we have passed ISO9001, ISO14001 and ISO18001 authentication and for some products we have CE authentication..
2.Specifications:
1)OD:4~315 mm / Wall thickness:0.1~10mm
2)End:fire polished/cut neat/anneal/ground
3)Heat/acid/alkali/Hydrolytic resistance
we can customize the specifications as the customers' demand
3.Main applications:
1) lab ware,
2) lighting,
3) diray machine,
5) craftware,
6) solar collect
4.Chemical &physical index:
|
Physical Property |
|||
|
No. |
Physical performance |
Numerical Value |
Unit |
|
1 |
Coefficient of mean linear thermal expansion(20°C,300°C) |
3.3±0.1 |
10-6K-1 |
|
2 |
Transformation temperature |
525±15 |
°C |
|
3 |
Softening point |
820±10 |
°C |
|
4 |
Working point |
1260±20 |
°C |
|
5 |
Density at 20°C |
2.23±0.02 |
g/cm3 |
|
6 |
Mean thermal conductivity(20°C-100°C) |
1.2 |
w/m2k |
|
7 |
Refractive index |
0.92 |
1 |
|
Main Composition |
|||
|
SiO2 |
B2O3 |
Na2O+K2O |
Al2O3 |
|
81 |
13 |
4 |
2 |
|
Chemical Property |
|||
|
Hydrolytic resistance at 98°C |
ISO719-HGB 1 |
||
|
Hydrolytic resistance at 121°C |
ISO720-HGA 1 |
||
|
Acid resistance Class |
ISO1776-First Class |
||
5.Take a look at our manufacture line:
This our manufacture line,most professional and advanced line in China,it can promise
for the quality of the product and also the enough quantity of every day to meet the
need of customers from all over the world.
6.Our storage and transportation :
STA Group Competitive Advantages:
1. 15 years experiences on glass manufacturing and exporting.
2. Top quality glass with CE certificate, exporting to more 60 countries in the world.
3. Unique designed strong wooden cases, solving the problems of breakage.
4. Near to QingDao of China main container seaports, ensuring convenient loading and rapid delivery.
5. Full range of flat glass supply, offering one-stop purchase.
6. Professional sales team, offering personalized and dedicated services.
Choose STA Group,Choose The Future
