China Borosilicate Glass Tube for Glass Craft Rod and Laboratory Glassware Lab Glassware Instrument Apparatus Lens Tableware, Find details and Price about China Borosilicate Glass Tube, Glass Tube from Borosilicate Glass Tube for Glass Craft Rod and Laboratory Glassware Lab Glassware Instrument Apparatus Lens Tableware
Physical data of COE 7.0 neutral glass tube: | |||
No. | Physics Performance | Value | Unit |
1 | Coefficient of mean linear thermal expansion(20degree Celsius; 300degree Celsius) | 7.15±0.05 | 10 -6 K -1 |
2 | Transformation temperature | 550±15 | degree Celsius |
3 | Softening point | 750±10 | degree Celsius |
4 | Working point | 1110±20 | degree Celsius |
5 | Density at 20degree Celsius | 2.46±0.02 | g/cm 3 |
Chemical data of COE 7.0 neutral glass tube: | |
Description | Rate |
Water resistance to ISO720 | 1 |
Water resistance to European Pharmacopoeia | 1 |
Water resistance to USP23 | 1 |
Acid resistance Class(DIN12116) | 1 |
Alkali resistance Class(ISO695) | 2 |
Packaging | ||||
Inner packaging: heat shrink film Outside packaging: 5 layers strong corrugated carton or non-fumigation pallet. | ||||
Spec. | Carton sizes (mm) | N.W./CTN (kg) | G.W./CTN (kg) | N.W./20GP (kg) |
10.75×0.50×1500 | 230×230×1530 | 22.5 | 24.0 | 7650 |
12.75×0.50×1500 | 230×230×1530 | 19.2 | 20.7 | 6528 |
14.75×0.55×1500 | 230×230×1530 | 17.7 | 19.2 | 6018 |
17.75×0.60×1500 | 230×230×1530 | 15.7 | 17.2 | 5338 |
22.50×0.70×1500 | 230×230×1530 | 14.3 | 15.8 | 4862 |
16.00×1.0×1500 | 230×230×1530 | 29.3 | 30.8 | 9962 |
22.00×1.0×1500 | 230×230×1530 | 21.9 | 23.4 | 7446 |
24.00×1.0×1500 | 230×230×1530 | 19.2 | 20.7 | 6528 |
30.00×1.2×1500 | 230×230×1530 | 19.6 | 21.1 | 6664 |
Our company founded in 2001 is the supplier and exporter of various glass products, containing raw glass materials, glass crafts and glass houseware, pharmaceutical packing, glass instruments, lamp decoration, solar products etc. Our factories are equipped with advanced machinery with production know-how, strict and supervision system as well as friendly customer service. Our products are sold well in many countries and regions, such as America, Europe, South Korea, Japan, Middle-East and South -East Asia etc.
*Glass Tube and Rods:
Borosilicate glass
Soda lime glass
Neutral glass
*Heat-Resistant(borosilicate) Glass Storage, Jar
*Heat-Resistant(borosilicate) Glass Teapot, cup, fruit juice cups ,vase, oil lamp, candle holder, glass art wine bottle, X'mas balls(Christmas balls)
*Heat-Resistant(borosilicate) Glass pipes, Smoking pipe and Ground Joints
*Borosilicate Glass Vials and Ampoules
*Borosilicate Laboratory Glass Instruments: Tube with accurate graduation, Measuring cylinder, Volumetric flask, Burette, pipette, beaker, Boiling flask, Erlenmeyer, Reagent Bottle, Bell Jar, test tube, glass ground joint etc.
* Solar Products: solar stove for BBQ, all glass vacuum solar tube, heat-pipe solar collector, solar water heater.
Contact us :
Add:10-1888,Ligao,Huayuan Road(east), Jinan250014, Shandong, China