U=0.40.6W/(m2.oC)
Average heat loss coefficient
H=2.93.2MJ/m2
H
solar 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 depend on our customers' request! |
Supply Ability: | 10000 Set/Sets per Week |
Minimum Order Quantity: | 900 Set/Sets |
Payment Terms: | L/C,T/T |
Port: | Shanghai or Ningbo |
Fob Price: | US$2-5Shanghai or Ningbo |
solar 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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Description: 1. Prestress compensation technique has been used to ensure reliable mechanical property under high temperature; 2. Best heat-insulating property and safety feature during service life can be guaranteed for adopting better; 3. Such three main heat insulation ...