Product type: Glass Tube. Application: Chemistry. Model: HHK70902.
Overview
The Quartz Glass Tube and Rod 2500mm 3500mm is supplied as a precision glass tube / rod made from Quartz Glass. It is used in Chemistry. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Quartz Glass |
|---|---|
| Type | Glass Tube |
| Application | Chemistry |
| Color | Transparent |
| Model NO. | HHK70902 |
| Glass Type | Melt Glass |
| Clear | Color |
| Property | High Temperature Resistant |
| Transport | By ship or express |
| Supplier | Jinan Honhai Glass Company Limited |
What to specify when you request a quote
- Material — listed as “Quartz Glass”; name the glass (borosilicate 3.3, quartz, soda-lime).
- OD, ID and wall — listed as “HHK70902”; give outer and inner diameter or wall and their tolerances.
- Length and ends — give length, end finish and any closed or flared ends.
- Straightness and bore — state straightness and bore tolerance for precision tubing.
Engineering guides for this part
For material grades and coating options, see Borofloat 33 Glass: Material Selection for Precision Substrates. How parts like this are machined and finished is covered in Precision Bore Glass Tubing Processing: End-to-End Manufacturing for Industrial Buyers. For an application example, read Precision Borosilicate Glass Wafers for Appliance Sensor Components. Before sending a drawing, check Precision Glass Material Selection: Fused Silica vs Borosilicate & More. A related standard product is 4-inch Borofloat 33 Glass Wafers.

