5.0 Clear Glass Tubing with Two Ends Sealed and One Hole in One End

• Customization: Available
• Color: Clear, Amber and Clear
• Material: Glass
• Type: Tube
• Glass Type: Borosilicate Glass 5.0
• Application: Medical
• Logo Printing: With Logo Printing
• Recycled: Recycled
• Flexibility: Hard
• Technics: Glass Melting and Tube Drawing
• Transport Package: Plastic Film, Cartons, Pallets
• Specification: 10.75mm*0.50mm*1500mm, etc
• Trademark: SNAILGLASS
• Origin: China
• HS Code: 7002390090
• Production Capacity: 4000000 Tons/Year

Product Description

Neutral Borosilicate Glass Tubing COE 5.0
Application: for manufacturing pharmaceutical glass products, glass syringe, glas vials, glass ampoule.
Package: shrink wrapped, pallets   
Color: clear and amber glass tubing


Physical and chemical data of borosilicate glass tubing 5.0
 

No	Physical & Chemical Pherformance	Data
1	Coefficient of mean liner expansion(20ºC;300ºC)	(5.0±0.5)*10-6/k
2	Transformation temperature	560±15ºC
3	Softening point	780±10ºC
4	Working point	1150±20ºC
5	Density at 20ºC	2.30±0.02g/m3
6	Hydrolytic resistance(ISO 720)	HGA1
7	Acid resistance(DIN 12116)	Class S1
8	Alkali resistance(ISO 695)	Class A2

Chemical compositions of borosilicate glass tuing coe5.0:

Items	SiO2	B2O3	Al2O3	CaO	BaO	K2O	Na2O	Fe2O3
Data	73.5	10.6	6	1.2	0.8	0.6	7	<400ppm

Specification of clear and amber borosilicate glass tubing for making ampoules (unit: mm)

Spec	Out Diameter of Glass Tube		Wall Thickness of Glass Tube
ML	Basic Size	Deviation Limit	Basic Size	Deviation Limit
1	10.75	±0.15	0.50	±0.03
2	10.75	±0.15	0.50	±0.03
3	12.75	±0.15	0.50	±0.03
5	14.75	±0.15	0.55	±0.03
10	17.75	±0.20	0.60	±0.04
20	22.50	±0.25	0.70	±0.04
25	22.50	±0.25	0.70	±0.04
30	22.50	±0.25	0.70	±0.04

Specification of clear and amber borosilicate glass tubing for making vials (unit: mm)

Outer Diameter		Wall Thickness		Length		Straightness
Basic Size	Deviation	Basic Size	Deviation	Basic Size	Deviation	Measuring Distance	t<=
16.00	±0.18	1.00	±0.03	1000-2000	±6.00	1000.00	2.5‰
16.25	±0.18	1.00	±0.03
18.40	±0.20	1.00	±0.03
22.00	±0.22	1.10	±0.03
24.00	±0.22	1.10	±0.03
26.00	±0.28	1.20	±0.03
28.00	±0.28	1.20	±0.04
32.00	±0.30	1.30	±0.04

Applications:

Borosilicate glass tubing Coe5.0 or 50 expansion glass tube is widely used in pharmaceutical glass packages, such as glass ampoule and vials, as well as glass syringe and cartridges, especially for vaccine use.

Neutral borosilicate glass tubing for making glass syringes: 

O.D(mm)	O.D Tolerance	I.D(mm)	I.D Tolerance(mm)
6.85	±0.10	4.65	±0.10
8.15	±0.10	6.35	±0.10
10.85	±0.10	8.65	±0.20
14.45	±0.10	11.85	±0.20
17.05	±0.20	14.25	±0.20
22.05	±0.20	19.05	±0.20

Neutral borosilicate glass tubing for making glass cartridges

O.D(mm)	O.D Tolerance	I.D(mm)	I.D Tolerance(mm)
8.65	±0.10	6.85	±0.10
10.85	±0.10	8.65	±0.10
10.95	±0.15	9.25	±0.10
11.60	±0.15	9.65	±0.10
14.00	±0.15	12.00	±0.15
14.45	±0.15	11.85	±0.15
18.25	±0.15	16.05	±0.15

Production evironment:

All the borosilicate glass tubing is produced under the environments certified by ISO 9001 and ISO 15378, which can the gurantee the good the quality and management.

Technology:
We import the whole borosilicate glass tubing production line from Germany to make the quality better. And all the raw materials are strictly selected to gurantee the good products.