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 Aluminum steel series
 Feiteng Series |
| Tank Housing |
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| Adopt imported stainless steel, galvanized steel and colored steel sheet. Good in corrosion resistance, with bright colour, and very beautiful. |
| Inner Tank |
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| Adopt high intension stainless steel, corrosion resistance. With advanced Argon arc welding equipment and technology to ensure no leakage and long life. |
| Insulation layer |
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| Adopt computer auto-control equipment and advanced technics. Using foamed polyurethane which is perfect in insulation. |
| Efficiency Heat Collecting |
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SPRING absorbers adopt Na molecule technology, which is with better absorptance increased by 20%
Adopt international advanced film coating technology, with high heat conversion efficiency, even in cloudy or rainy day, it can work in perfect condition.
Vacuum tubes adopt borosilicate glass and can resist 25mm hail. |
| Strong and Reliable Structure |
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| Adopt thick stainless steel and galvanized steel, which is UV-resist and Corrosion-resist and suitable for different roof. |
| Product Model |
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Model |
Tube length |
Tank Housing Material |
Frame Material |
Ø420-(Ø47) |
1.5m |
Colored Steel Sheet/Galvanized Steel |
Galvanized Steel |
Ø470-(Ø47) |
1.5m |
Colored Steel Sheet/Galvanized Steel |
|
Ø470-(Ø58) |
1.8m |
Colored Steel Sheet/Galvanized Steel |
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|
Model |
Tubes |
Capacity (L) |
Ø420-1.5m/Ø47 |
18 |
100 |
20 |
111 |
24 |
133 |
30 |
166 |
Ø470-1.5m/Ø47 |
18 |
139 |
20 |
150 |
24 |
179 |
30 |
226 |
Ø470-1.8m/Ø58 |
18 |
150 |
20 |
165 |
24 |
200 |
30 |
250 |
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