Min. Order Reference FOB Price
1 Set US$150.00 / Set
Product Description
Solar thermal collector 1. Outer board: Stainless steel, thickness 0.7mm or aluminum-alloy steel, thickness: 2.0mm 2. Internal bladder: Cooper pipe 3. Temperature-warmth layer: Mineral wool 4. Bracket: Stainless steel, thickness 1.2mm 5. Vacuum tube: 70mm SCHMV heat-pipe tube(1700mm, 70mm, or ...