- Flavour & Fragrance[6]
- Food Additives[4]
- Solar Collectors[3]
- Solar Water Heaters[6]
- Solar Controllers[5]
- Solar Water Heater Parts[2]
- Living Room Chairs[6]
- Shower Rooms[6]
- Bathtubs & Whirlpools[2]
- Sweaters[6]
- Jackets[5]
- Polyester/Cotton Fabric[2]
- Lawn Lamps[1]
- Other Lights & Lighting Products[6]
- Street Lights[3]
- Solar Energy Systems[1]
- Solar Cells[5]
- Wood Crafts[6]
- Frame[2]
- Other Fabric[4]
- Cushion Cover[6]
- Bath & Shower Faucets[6]
- Other Rubber Products[1]
- Cylindrical Roller Bearings[2]
- Taper Roller Bearings[2]
- Other Ball Bearings[1]
- Angular Contact Ball Bearings[1]
- Deep Groove Ball Bearings[1]
- Material Handling Equipment Parts[6]
- Furniture Casters[6]
- Other Furniture Parts[5]
- Furniture Legs[2]
- Blanket[3]
- Dimmers[1]
- Bolts[2]
- Other Fasteners[6]
- Screws[2]
- Washers[1]
- Other Outdoor Furniture[3]
- Hangers & Racks[6]
- Coat Racks[4]
- Clothes Dryers[1]
- Other Furniture[1]
- Other Gifts & Crafts[2]
- Playing Cards[1]
- Key Chains[3]
- Gymnastics[1]
- Mobile Phone Chargers[2]
- Ballpoint Pens[1]
- Stuffed & Plush Toy Animal[1]
- Toy Balls[1]
- Badge Holder & Accessories[1]
- Clips[1]
- Solar Chargers[1]
- Other Hardware[6]
- Safety Shoes[6]
- Reflective Safety Clothing[6]
- Fiberglass Cloth[5]
- Ladders[3]
- Refrigerators[1]
- Other Plastic Products[1]
- Alcohol & Hydroxybenzene & Ether[1]
- Seat Cushions[1]
- Organic Intermediate[1]
- Cups & Saucers[1]
- Knife[1]
- Hourglasses[1]
- Buckles[1]
- Ultrasonic[1]
- Contact Person : Mr. Zhu Ruirong
- Company Name : Jiaxing Sunlong Industrial & Trading Co., Ltd.
- Tel : 86-573-82113768
- Fax : 86-573-82117012
- Address : Zhejiang,Jiaxing,8 Youyi Road, Economic Development Zone, Jiaxing City, Zhejiang Province. China
- Country/Region : China
- Zip : 314001
heat pipe solar collector
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Product Description
Solar Collector Features: Evacuated tubes convert solar energy into thermal energy that is transferred to heat pipes by an aluminum fin with high solar energy absorption and low heat radiance loss. The heat pipe adopts such kind of character that could transmit quantity of heat under low temperature. Character 1With a testing pressure of 1.0 MPa, this system has a working pressure of 0.6 MPa. 2Solar water heaters can still work even with several tubes broken. 3Highly efficient insulation with integrated polyurethane foam. Technical data: Number of Tubes 10, 15, 20, 22, 25, 30 Length of Tube 1800 mm Outer Tube Diameter 58 mm Inner Tube Diameter 47 mm Glass Tube Thickness 1.6 mm Tube Thermal Expansion 3.3 X 10 -6 oC Tube Material Borosilicate Glass 3.3 Absorptive Coating Graded AI-N/AI Absorptance > 90% (AM 1.5) Emittance 7 % (100 oC) Vacuum P < 0.005 Pa Stagnation Temperature < 220 oC Heat Loss < 0.8 W/m2. OC) Reflector Ginning Alumnium reflector plate The out cover of the solar connector Zinc coated steel sputtering manifold. Frame Zinc coated steel corner sputtering frame Heat pipe type Big heat pipe Insulation Polyurethane Tested pressure 1.0MPa Working pressure 0.6MPa Daily efficiency >50%
heat pipe solar collector
