Vacuum Collector Tube -TSSE100130

Vacuum Collector Tube
Model
C47T
C58T
Tube dimension(mm)
Ø47-1500
Ø58-1800
The pressure of vacuum tube(Pa)
5*103
5*103
Absorption rate
≥93%
≥93%
The started temperature()
25
25
Antifreeze performance ()
-50
-50
Wind-resistant(m/s)
30
30
The material of tube
borosilicate glass
borosilicate glass
Superficial treatment
aluminiumnitride
aluminiumnitride
Reflectivity
0.03
0.03
Anti-hail(mm)
35
35
The material of absorbing plate
copper
copper
Longevity
≥15
≥15
Tube/liquid volumen (l)
6
8
Insulation (material )
polyurethane
polyurethane