Vacuum tubes assimilate the advanced 12 layers of spanning deposition of trivalent element technology, high borosilicate glass, and gradual change of SS-C/CU selective complex absorptive coating. And these make vacuum tubes have high performance of absorptance and low reflection ratio. Through the interlayer, vacuum has a unique effect of thermo, with its temperature up to 380 of idle sunning, performing a strong healing ability.
New tri-element vacuum tube
high efficient than three-target and single target vacuum tubes.It can startup quicly and absorb sun energy effectively.
Delivery Time: | within the 7~15days after receving the 30% advance deposit |
Package: | packing by cartons |
Payment Terms: | L/C,T/T |
Port: | sahnghai |
Pipe Material: | Glass |
Application: | Water Heater |
Type: | vauum tube |
Brand Name: | Shenhao Solar |
Place of Origin: | Zhejiang China (Mainland) |