vacuum glass tubes for water heater
USD $160 - $400 /Piece
Min.Order:10 Pieces
Shandong Guangpu Solar Energy Project Co., Ltd.
Non pressurized 58*1800mm best sale new patented solar water heater
compact non-pressurized solar water heater with 58x1800mm solar heat tubes
compact heat pipe solar water heater with 58x1800mm solar heat tubes
shandong guangpu new patented all glass double vacuum heat pipe solar water heater
compact non pressurized double vacuum heat pipe solar water heater
Water tank inner cylinder: thickened SUS304 stainless inner cylinder, diameter Φ360mm, thickness δ=0.31mm
Water tank outer cylinder: white pearl board, diameter Φ470mm, thicknessδ=0.32mm
Insulated layer: adopting full-automatic constant temperature quantitative foaming process to manufacture the insulated layer(55 to 60mm), subjected to high-temperature curing treatment, compact and uniform cells, high thermal insulation effect
Bracket: red, hot-dipping zinc galvanized plate, adopting anti-corrosive treatment process to guarantee the tightness and anti-corrosion of the bracket, high bearing and windproof properties, long service life which is as long as more than ten years
Vacuum tube: Φ58*1,800mm double-vacuum solar collector tube, the product is a high-tech product with proprietary intellectual property rights, manufactured by the company (the patent No. 99221421.1), and has the characteristics of high-temperature resistance, anti-freezing, high heat efficiency, long service life, no leakage of water in the tube, scaling resistance, no tube explosion, no water leakage, aging resistance, high efficiency, vacuum super heat conduction, one-way heat transfer, etc.
Volume (L): 160 to 350L
Number of persons: 3 to 12