evacuated solar collector tubes 1. Inner tank: Stainless steel 2.Outer tank:Galvanized steel 3.Bracket:Galvanized steel 4.ce
evacuated solar collector tubes
sell evacuated solar collector tubes for home use
1.Inner tank:SUS304/ 2BFood Grade stain steel ,0.4mm
2.Outer tank:Galvanized steel,0.4mm,diamater of water tank:460mm
3.Insulation layer:50mm high dense integral polyurethane foam
4.Bracket:Galvanized steel ,1.2mm,1.5mm.Angle:20-50degree.
5.Vacuum tube: borosilicate glass 3.3 Three-target vacuum tube(58mm *1800mm). Hail resistance: 25mm
sell evacuated solar collector tubes with good quality.
Certificate:SGS,CE,CCC,Solar Keymark,SRCC,ISO9001 certificate.
We offer 0.8% vacuum tubes for free for exchange in case several shattered vacuum tubes during transit
sell evacuated solar collector tubes for home use
