Glass Tube Cutted and Flame Polished

• Color: Transparent
• Certification: ISO9001
• Application: Daily Use
• Type: Glass Rod
• Type of Material: High Borosilicate Glass Rod
• Transport Package: Cartons
• Model NO.: Customized
• Specification: O. D 4mm-50mm
• Trademark: SNAIL GLASS
• Origin: China
• HS Code: 7002320000
• Production Capacity: 5000 Tons/Year

Product Description

Glass fuse tube made from high borosilicate glass or soda lime glass:
Borosilicate glass fuse tube with high tolerance control:
Fuse tube OD:5.63±0.15mm
Fuse tube W.T: 0.698±0.08mm
Fuse tube Length: 30.6±0.26mm



Production and Package of Fuse Glass Tube 


Raw Material of Fuse Glass Tube

Borosilicate Glass Tube 3.3
It is resistant to chemicals, heat and thermal shock and it is can be easily processed
Physical Data

Hydrolytic Resistance at 98ºC	ISO719-HGB 1
Hydrolytic Resistance at 121ºC	ISO720-HGA 1
Acid Resistance Class	ISO1776-First Class

Chemical Composition

SiO2	81%
B2O3	13%
Na2O+K2O	4%
Al2O3	2%

Properties:
High chemical resistance: borosilicate glass 3.3 is very resistant to water, neutral and acid solutions, strong acids and their compounds.
 
Outstanding transmission: borosilicate glass 3.3 is very transparent, it has stable transmission from UV-A to IR range.

Resistant to thermal shock: it is perfect material in contact with fire and high temperatures due to its high working temperatures and thermal shock.

Dimensions range(mm)
Outside diameter(OD): 3-400mm

Wall thickness(WT): 0.4-13mm

Length(L): 1200-2000

Applications:
Due to its thermal shock resistance, chemical resistance and easily processed features, borosilicate glass tube 3.3 is widely used in laboratory devices, chemical equipment, solar thermal collector, kitchen ware and giftware.

Support:
We have engineers with many years experience in glass tubing processing and special knowledge in glass properties and annealing practise. We can provide free advice and training.