U=0.40.6W/(m2.oC)
Average heat loss coefficient
H=2.93.2MJ/m2
H
three-target vacuum tube
1)material:borosilicate 3.3 glass
2)Strong heat collection;
3)low emission
4)warranty 15years
Delivery Time: | 7 days |
Package: | cartons or as your request! |
Supply Ability: | 9800 Set/Sets per Week |
Minimum Order Quantity: | 1000 Set/Sets |
Payment Terms: | L/C,T/T |
Port: | Shanghai or Ningbo |
Fob Price: | US$2-5Shanghai or Ningbo |
three-target vacuum tube: | other |
Pipe Material: | Glass |
Application: | Water Heater |
Type: | Vacuum Solar Collector |
Brand Name: | Haoguang |
Place of Origin: | Zhejiang China (Mainland) |
High Pressure Vacuum Quartz TubeClear Quartz Tube Xinxiang Panchao Instruments Co., Ltd. specializes in producing quartz series products and borosilicate series products. Since its inception in 2015, the company has grown rapidly. Introduce advanced technology and production ...
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