Apply for two layers 3.3 high boron silicon glass tube
Two layers glass tube with same axis is vacuum zed between them, vacuum degree can reach 5x10Pa
Coated with AJ/N/A1 selective absorbing coating material
High absorbing efficiency: vacuum magnetic-control sputtering selective absorptive coating on heat-collecting plates has a high absorption coefficient of more than 93% and emission coefficient around 6%
Lifespan can reach 15 years
High practicability: able to endure impact of hail less than 25mm in diameter with high heat efficiency throughout year
Key Contact:
Ms
Way,
Coco
Export Manager
Foreign Trade Department
Supplier and product information updated April 25, 2012.
Verified Business Registration Details
Registered Company:
江苏博士新能源科技有限公司
Business Registration Number: 320483000062297
Company Registration Address: 武进区横林镇横洛路2号 * In some jurisdictions, company names and addresses are registered in Chinese only.
