Cylinder polish borosilicate long glass pipe

G3.3 coefficient of linear expansion borosilicate glass was 3.3 ± 0.1 × 10-6 / K, which is sodium oxide (Na2O), boron oxide (B2O2), silica (SIO2) as a basic ingredient of glass. 

The borosilicate glass composition higher content of boron, respectively: 12.5 to 13.5%,Si: 78 to 80%, so that this type of glass is borosilicate glass. Belong borosilicate glass PYREXglass. 

Acid and alkali water, excellent corrosion resistance, with good thermal stability, chemical stability and electrical properties, it has a chemical resistance, thermal shock resistance, good mechanical properties, withstand high temperature and other characteristics. 

Because of their excellent performance, are widely used in solar energy, chemical, 

pharmaceutical packaging, electric light, jewelry and other industries.

We are experienced in the whole packing and shipping process, and we will be responsible for any damage made during shipping and send clients replacements for free.
* Sufficient inner protection with different materials, including bubble bag, foam board and others.
* Qualified wooden package or carton for different products or as customer require.

Strict packing process to ensure the safety and completeness of the goods . 
Flexible and multiply shipping methods for on-time shipment:
We have good cooperation with many international express companies such as DHL/ UPS/ FedEx/TNT and other, as well as large shipping companies to provide air shipping and sea shipping.
We can also arrange global shipment as clients' requirement.