SS-C/CU
material of coating
<0.06
reflecting emission
=>0.94
absorb rate
3x103
vacuum degree (Pa)
1.7
thickness (mm)
3.3 (T=0.91)
Borosilicate
Glass quality
58
diameter of tube (mm)
=<25
hail resistance
n0= 0.77, k1 = 1.47, k2= 0.0051
Efficiency (n0 in %, k1 in W/m?K, k2in W/m?/K?) ;
Oct-15
Date
in course
EN 12975 (Solar Keymark )
300
stagenation temperature (
Solar collector:
1.CCC,CE,ISO,RoHS,Solar Keymark
2.High efficiency&pressure
3.It protects collector against freezing weather
Delivery Time: | 10 days.It's based on customer requirement and order quantity. |
Package: | Standard export packing.We can make the cartons with your company information. |
Supply Ability: | 300 Unit/Units per Month we can meet large order |
Minimum Order Quantity: | 1 Unit/Units We can meet small and large orders |
Payment Terms: | L/C,T/T,Western Union,we can talk with it |
Port: | GuangZhou or ShenZhen |
Fob Price: | US$90-360GuangZhou or ShenZhen |
Vacuum tube: | Royal blue |
Heat pipe: | Red |
Pipe Material: | Copper |
Application: | Bathroom |
Type: | Pressurized |
Model Number: | KUP58-24 |
Brand Name: | KING |
Place of Origin: | Guangdong China (Mainland) |