Loading Port:China Main Port
Payment Terms:TT or LC
Min Order Qty:5 Sets set
Supply Capability:60,000 Sets per Year set/month
solar energy water heater,solar heating system,vacuum tube solar water heater:for household,school,enterprise,government,swimmin
Specifications:
1) Tank
a) Outer Tank material: galvanized armor plate.
b) Inner Tank material: imported SUS304-2B food grade stainless steel.
c) Water Tank Diameter: Φ410/420/460/470/480/500/520mm.
d) Insulating layer: 55-60mm polyurethane foame.
e) Tank Capacity: 90/110/150/180/200/210/240/300/350L.
2) Vacuum tube
a) Dimension: Φ47*1500mm/Φ58*1800mm.
b) Material: high boron silicon 3.3 glass.
c) Qty: 16/18/20/24/30/36 pcs.
d) Hail resistance diameter: Φ25mm
e) Tube coating: by AL-N-AL or ALN/AIN-SS/CU.
3) Bracket
a) Material: color armor plate.
b) Thickness: 1.5mm.
c) Obliquity: from 38o to 45o .
4) Certificates: ISO9001:2000,CCC,CE
