1)pressure direct thermosiphon solar heating water
2) Manufacture since 1998
3) Free training, no worry
Port: Shanghai
Minimum Order Quantity: 10 Set/Sets samples available
Supply Ability: 300 Set/Sets per Day
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Contact SupplierPackaging Detail: Expor cartons;Wooden cases;
Delivery Detail: 1 day for sample and 10 days for fcl container
1998 year factory,pressure direct thermosiphon solar hot water(SLCPS) ISO,CCC,SGS,EN12975,SOLAR KEYMARK
Components:
Heat pipe evacuated tubes, solar storage tank and support
Technical data:
Skylight Evacuated Tube Specifications:
1. Length (nominal):1800mm
2. Outer tube diameter: 58mm
3. Inner tube diameter: 47mm
4. Glass thickness:1.8mm/2.0mm
5. Thermal expansion: 3.3x10-6°C
6. Material: Borosilicate Glass 3.3
Heat pipe specification
Material: TU1
Wall thickness 0.6mm
Temperature can bear(Centigrade) 220
Start up time: 30S
Start up temperature: 25 Centigrade
Diameter and length of condenser 16mm/55cm
Diameter of the tube body 8mm
Vacuum degree: 4*10-3Pa-4*10-4Pa
Heat resistance: 0.02Centigrade/W
Advantages
1. Uni-directional heat transmission
2. Can start from lower temperature
3. Faster transmission
4. Lower heat capacity
5. Low temperature resistance
6. Freeze-proofing
7. High frequency soldering inner tank
8. Rating pressure is 0.6Mpa, 0.4Mpa separately, can connect directly with the city water system
9. No water in the vacuum tubes eradicates the incrustation scale, thus keeping them running in high efficiency,
10. No water in the vacuum tubes eradicates the leakage due to the aging of silica gel gasket or broken of the tubes,
11. No water in the vacuum tubes eradicate the frost cleft even in Jack Frost condition,