Model:DY58/1800-36
Capacity:300L
Tr-element hitech Vacuum Tube :
Material:High Boronsilicon 303 Glass
Szie: Ã?58mm*1.8mm
QTY:36pcs
Improve solar energy absorptivoty more than 24% than general tube,double layer glass tube between two layer vacuate (vacuum degree more than 1.33Ã?10-3Pa) packaged .Adopt PEPAC Multi target interference film technique add purple paint at the basic technology of megnetron sputtering technology deposits more layer gradual changed selective suction membrane on inner and ouer tube wall.Solar energy absorptivity more than 97%.Thermal emissivity lower 6%. Air Stuffy temperature up to 280â??,good heat-insulating property.ï¼?40â?? also use in winter.Bear diameter 2.5mm hail attack.
Water Tank :Inner Tank +Insulation Layer+Outer Tank
Inner Tank:
material:SUS304-2B Food Grade Stainless Steel
Szie:Ã?360*2760mm , Thickness:1.2mm , Hole Distance 750mm
Permanent insulation, 304 stainless steel inculde Chromium,forms Chromium oxidation protective film to protect tank body in surface,Show Matt,No rust
Insulation Layer:
Material:Polyurethane Foam ,Thickness 5.5-6.0cm , high temperature and high pressure Using electronic measurementand integral foaming technology,Primary molding,Super insulation,Keep warm time over 72hours,with thickened foaming layer.
Outer Tank:
Material:304/202 Stainlees Steel
Size:Ã?460*2850mm, Thickness:0.31mm , Hole Distance 750mm,Rivet free inner buckle head cap
Bracket :
Material: Al-alloy, Size:2900mm, Thickness15mm, Angle:45degree, easy install/dismantle,Free offer stailess steel 202 nuts and screw
Packing Details as following:
Vacuum Tune (58mm*1.8m):
8pcs/CTN,Size:1870*270*165;10pcs/CTN Size:1870*330*165mm 12pcs/CTN,Size:1870*270*240mm ;15pcs/CTN,1870*330*240mm
40'HQ:6640-7290 pcs; 20'GP:2600pcs
Water Tank Packing Szie:480*480*2870mm
Bracket Packing Size:320*110*2920mm
Remark
1. MOQ: 100set, With Certificated :CE,RoHS ,Energy consumption label.
2. Payment Term: 1). T/T, 30% deposit, Pay balance after see copy B/L. 2).West Union Pay 3). L/C
3. Leadtime: 10-15days
4. Lifetime: Vaccum Tube : 15years, Water Tank:15years, Bracket:15years
5. Price Will Be Reduce 10% If Choose Outer Tank Material :Color Steel Plate; Bracket Material: Galvanized Steel