solar vacuum tube
Product Details
BAOGUANG Solar vacuum tubes.Absorptive coating Cu/Ss-ALN (Tri-element coated), to convert solar energy to thermal energy
- Pipe Material:Glass
- Type:Non-Pressure
- Brand Name:BAOGUANG
- Country:China (Mainland)
- telephone:86-573-87860877
| Pipe Material: | Glass |
| Type: | Non-Pressure |
| Brand Name: | BAOGUANG |
