Product type: Insulated Glass Thickness. Application: Lighting Glass Composition. Model: Customized.
Overview
Factory Direct Sales Square Heat Resistant Transparent Hollow Glass Rod Special Shaped High Borosilicate Glass Tube is a precision glass tube / rod made from Borosilicate Tube. Typical applications: Lighting Glass Composition. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Type | Insulated Glass Thickness |
|---|---|
| Application | Lighting Glass Composition |
| Model NO. | Customized |
| Glass Type | Borosilicate Tube |
| Edges Treatment | Smooth Usage |
| Selling Units | Single Item Single Packag |
| Single Gross Weight | 2.000 Kg |
| Single Package Size | 2X2X3cm |
| Outside Diameter | 100mm OEM |
| Color | Transparent |
| Size&design | Accept customize according to different diameter , thickness, length or sending your drawing. |
| Na2O+K2O | 4% |
| B2O3 | 13% |
| Al2O3 | 2% |
| Supplier | Xinxiang Qianxuan Glass Products Co., Ltd. |
Technical data
| Model Number | Borosilicate Glass Tube |
|---|---|
| Chemical Composition: | Na2O+K2O: 4% |
| Sio2 is greater than 81% | |
| B2O3: 13% | |
| Al2O3: 2% | |
| Color | Transparent |
| Size | 1. Diameter: OD1-OD500mm2. Length: 150MM 200MM 250MM 300MM.3. Thickness: 2MM 2.5MM 3MM.4. OEM:All different sizes can be done according to customer's demand. |
What to specify when you request a quote
- Material — listed as “Borosilicate Tube”; name the glass (borosilicate 3.3, quartz, soda-lime).
- OD, ID and wall — listed as “Customized”; 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 Quartz Glass Windows for High-Temperature Appliance Modules. Before sending a drawing, check Thermal Conductivity of Quartz Glass & Fused Quartz: A Process Guide. A related standard product is Custom Special-Shaped Glass Plate.
