Specifications

evacuated tube solar
three-target all-glass vacuum heat collection tube,made of high borosilicate 3.3glass

 

evacuated tube solar

 

external pipe diameter and thickness:Φ=47±0.7mm   δ=1.6mm; Φ=58±0.7  δ=1.6mm;      Φ=70±0.7  δ=2.0

 

pipe length:800mm, 1200mm, 1500mm,1600mm,1800mm,1900mm,2000mm,2100mm.

 

Our company ,Haining Aoxin Solar Collector Tube Co.,Ltd , is a manufacturer of  solar collectors and solar water heaters in China .We have ISO certification and some other related certifications.We always give our customers best price and good quality! We sincerely hope you will be my next business friends.