Three High Solar Vacuum Tube

MOQ1 Piece(s)
Number Of FlowerVacuum Solar Collector
Pipe Material:Glass
Supply TypeManufacturer
Preferred Buyer Location All over the world

We are offering three high solar vacuum tube etc. Three high solar vacuum tube spec: 1.all glass double tube coaxial structure,high borosilicate 3.3 glass. 2.transmission ratio of the outer glass....

Product Details

We are offering three high solar vacuum tube etc. Three high solar vacuum tube spec:
1.all glass double tube coaxial structure,high borosilicate 3.3 glass.
2.transmission ratio of the outer glass tube
3.structure:cu/ss-aln(h)/ss-aln(l)/aln
4.sediment method:3 target magnertron sputtering plating,comparing to ai-n-al vacuum tube it has advantages in cold area as following:
a:absorbance:12%higher
b:emission ration:30-49% lower
c:in alpine area,copper iron emission ration is lower than that of alumium iron.so it could work properly even circumstance temp.is lower -30 degree.
d:stainless steel ion has performance of high temperature.resistant ,anti-stagnation temperature coating will not decay or get aging or disappears.
model no:
dia.47 with length of 1500mm
dia.58with length of 1500mm
dia.58with length of 1600mm
dia.58 with length of 2000mm

Additional Information

Payment Terms L/CT/T
Port of Dispatchshanghai
Packaging Detailsthree high solar vacuum tube ,stainless steel ion has performance of high temperature.resistant ,anti-stagnation three high solar vacuum tube spec: 1.all glass double tube coaxial structure,high borosilicate 3.3 glass. 2.transmission ratio of the outer glass tube 3.structure:cu/SS-ALN(H)/SS-ALN(L)/ALN 4.sediment method:3 target magnertron sputtering plating,comparing to AI-N-AL vacuum tube it has advantages in cold area as following: a:Absorbance:12%higher b:Emission ration:30-49% lower c:In alpine area,copper iron emission ration is lower than that of alumium iron.so it could work properly even circumstance temp.is lower -30 degree. d:stainless steel ion has performance of high temperature.resistant ,anti-stagnation temperature coating will not decay or get aging or disappears. model no: Dia.47 with length of 1500mm Dia.58with length of 1500mm Dia.58with length of 1600mm Dia.58 with length of 2000mm
Delivery Time7 days

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