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Solar Vacuum Tube

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Negotiable MOQ: 1 Set (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
wanbao
Place of Origin:
China
Model Number:
WB-V01
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Shenzhen Xinhonghua Solar-energy Co.,Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days

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Brand Name wanbao
Place of Origin China
Model Number WB-V01

Features:

1) Typical Size: Φ47x1, 500mm / Φ58x1, 800mm / Φ70x2, 000mm

2) External tube diameter: Φ470.7mm, Φ580.7mm, Φ700.7mm

3) Internal tube diameter: Φ370.7mm, Φ470.7mm, Φ580.7mm

4) Thickness: 1.5mm0.1mm, 1.7mm0.1mm, 2.0mm0.1mm

5) Tube length: from 1.2m to 2.1m

6) Glass material: borosilicate glass 3.3

7) Absorbing coating properties: AL-N/AL or Al N/Al N-SS/Cu selective absorbing coating

8) Absorptance: 0.92

9) Emittance: 0.07

10) Heat loss coefficient: ≤0.70W/(m²x℃)

11) Pressure-endure ability: 1Mpa

12) Bearing hailstone ability: 25mm

13) Lifespan: 15 years

14) Widely used for solar water heater

15) Packing: export carton

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Shenzhen Xinhonghua Solar-energy Co.,Ltd.
Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Binzhou, Shandong, China
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