1 Vacuum tubes : borosilicate glass 3.3
2 coating: Cu/SS-ALN(H)/SS-ALN(L)ALN
3 Manifold casing: aluminium alloy
4 Insula
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
1 Vacuum tubes : borosilicate glass 3.3
2 coating: Cu/SS-ALN(H)/SS-ALN(L)ALN
3 Manifold casing: aluminium alloy
4 Insulation: Rock wool or foamed polyurethane
5 Seal material: stabilized high temperature silicon gel
6 Heat pipe: copper, thickness 1mm
7 Absorptivity93%
Emissivity7%
8 Absorber: aluminium fin ,thickness 2mm
9 Manifold: copper 1mm
10 Collector Enclosure: aluminium alloy
11 Normal Operating Temperature Range: Min:-40 Max: 250
12 Maximum operation pressure: 9Pa