Jiaxing Sunlong Industrial & Trading Co., Ltd.

home products Solar Water Heater Solar water heater collector

Solar water heater collector

Product Details:

Type Solar Water Heater Parts

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece/Pieces
Price: FOB shanghai USD 80~300
Packaging Details: Export packing
Delivery Time: 3-7days
Payment Terms: L/C,T/T
Supply Ability: 3000 Piece/Pieces per Month

Detailed Product Description




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%

Solar water heater collector Solar water heater collector

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Company Info

Jiaxing Sunlong Industrial & Trading Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Jiaxing
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Trading Company

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