离岸价格
获取最新报价199.5USD /
|Minimum Order
位置:
-
最小订单价格:
最小订单:
130set
包装细节:
-
交货时间:
7days
供应能力:
-
付款方式:
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联系人 Mr. Simon
Yuanhua, Haining, Zhejiang
Feature: 1.Be used in split pressurized solar system. The system can withstand the pressure as high as 0.7 Mpa at operation. 2.Vacuum tube solar collector with ****4mm diameter heat pipe head, which supply higher thermal efficiency. ***** water in the pipe. If one of the pipes is broken, the heat collector still could be used normally. Specifications: 1.Vacuum Tube :borosilicate glass 3.3 ***** Coating: ALN/AIN-SS/AL ***** Dimension : ï¿ *7mm****0mm /ï¿ *8mm****0mm/ï¿ *8mm***0mm ***** casing material: aluminum alloy 5.Heat channel:TU2 copper ***** layer:polyurethane and mineral wool *****: aluminum alloy 8.Anti-Freeze: **5â ***** Wight: *7.***2kg *0.Volume: 0.****0.**1m3
