tri-element solar vacuum tube
Product Details:
| Type | Solar Water Heater Parts |
|---|---|
| Pressure | Unpressurized |
| Certification | CGC-Solar |
| Use | Bathroom |
| Connection Type | Direct-Plug |
| Heating System | Thermosyphon (Passive) |
| Circulation Type | Direct / Open Loop (Active) |
| Type | Evacuated Tube |
| Place of Origin | Zhejiang, China |
Payment & Shipping Terms:
| Packaging Details: | Tubes packed in carton,with foam reinforced inside.(10,15,18,24 tubes/carton) .Customized carton design and lable are available. |
|---|---|
| Supply Ability: | 30,000 Piece/Pieces per Day |
Detailed Product Description
BAOGUANG heat collector vacuum tube technical data:
a) This collector tube adopts magnetron sputtering coating technology
b) Sediment absorption coating (CU/SS-AL-ALN) which makes it has high absorptivity and very low emissivity.
c) Specific absorption: α≥0.93~0.96 (AM1.5)
d) Emissivity: ε≤ 0.06 (80+5°C)
e) Glass pressure of vacuum interlayer: p≤5 x 10-3Pa
f) Radiant exposure of close bask: H=3.7-4.2MJ/sq.m
g) Average heat waste coefficient: UIt≤.90W/ (sq.m°C)
h) It can resist impact of metal ball (25mm)and could perform very well in cold area in winter
tri-element solar vacuum tube
Product Showcase[30]
Company Info
Haining City Baoguang Heat Collection Tubes Co., Ltd.
[China]
[Verified Member]
City: Jiaxing
Province/State: Zhejiang
Country/Region : China
Business Type:Manufacturer
Online Postings: Products