1.Certification:CE,ISO9001-2008,SRCC,Solar Keymark, UL,SABS
2.Preservation time:72 hours
3.Delivery time:15 days
4.Offer OEM
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: carton
Delivery Detail: within 15days
Evacuated tube | Dia* length | 47*1500mm, 58*1800mm |
Type | Normal vacuum tube, three high vacuum tube, heat pipe | |
Absorption rate | More than 92% | |
Inner tank material | SUS304-2B, thickness: 0.4mm, 0.5mm, 0.6mm, 1.0mm, 1.5mm | |
Outer tank material | Color steel, stainless steel | |
Insulaton layer | Polyurethane foam, thickness: 50mm, 55mm, 60mm, 65mm | |
Bracket | Galvanized steel alloy, stainless steel, aluminum alloy, angle: 28-45 | |
Electrical heater | 1500w, 2000w, 2500w | |
Tank capacity | 90,100,120,150,180,200,240,250,280,300,350 | |
Tube quantity | 10-35 | |
Preservation hours | 72 hours | |
Installation angle | 28-45 | |
Connection parts | Stainless steel screw | |
Low temperature resistance | -40 | |
Hail resistance | 25mm | |
Leak proof test | yes | |
Life span | More than 15years | |
Packing | Export carton, wooden box | |