ULT=0.6~0.7W/(m2.)
Average heat loss coefficient
H=3.1~3.4MJ/m2
H=4.1~4.4MJ/m2
H
1.all glass evacuated tube
2.three-target tube
3.heat pipe(it have copper inside of the tubes)
Delivery Time: | 10days |
Package: | export cartons |
Minimum Order Quantity: | 1000 Piece/Pieces |
Payment Terms: | L/C,T/T |
Port: | Shanghai or Ningbo |
Pipe Material: | Glass |
Brand Name: | Chuanghui vacuum tube |
Place of Origin: | Zhejiang China (Mainland) |