1.CE & ISO9001-2000
2.Anti-freezing & pressurized
3. 15 Years Warranty for vacuum tube
4. Delivery: 15day
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Paper carton
Delivery Detail: 10days
Technical data:
Tank Crystal or stainless steel pressurized tank(5.5mm)
Working pressure: 6bar (8Bar)
Max pressure : 20bar
Warm keeping layer: 50-70mm
Inlet/outlet: 3/4 BSP male thread
Absorption coefficient: >94%, emission coefficient: less than 6%
Vacuum degree: >5 x 10-3Pa
Features:
A perfect combination of the vacuum tube and the heat pipe-Super heat conduction metal vacuum tube, high efficiency, high absorption rate and
low emission rate
No water in the tube, one tube broken don't influence the system working
Anti hail drops, anti-freeze
Adopt Crystal or stainless steel pressurized tank, no leakage, no risking, no shrinking and with healthy water
With electronic heater fitting in the tank, constant hot water can available all
the year around
Long life service: more than 10years