Haining Dingxin Solar Energy Technology Co., Ltd.
 Electrical Equipment & Supplies > Batteries >  N20 solar vacuum tube

N20 solar vacuum tube

Brand Name:
DingXin
Model Number:
DX N020
Application:
Water Heater
Pipe Material:
Glass
Category:
solar vacuum tube
Thickess:
1.5mm,1.6mm
N20 solar vacuum tube
 
Detailed Description
 


N20 solar vacuum tube
1.In the solar tube type with high-tech laser
2.OEM
3.cold resistance

N20 solar vacuum tube

 

product description 

Laser type solar energy is the exclusive trademark in order to meet customer requirements, using high-temperature laser engraving. Tube does not hurt to make your brand more famous.tube is the interferece film,is carrently the highest level of a technology;vacuum tubes absorb the best coating

 

Tube Length

1200(±5mm)1500(±5mm)
1700-1800(±5mm)
2000(±5mm)

Absorbing
coating
properties

Configulation

1200(±5mm) 1500(±5mm)
1700-1800(±5mm)
2000( ±5mm)

Mothod to deposition

Graded A1-N/A1 solar selectuve absorbing coating

absorptance

as 0.88-0.93

Emittance

Σn:-.08-0.04

Vacuum

p ≤ 2 × 10-3

Stagnation parameter

250M2C/KW

Sloar rediance exposure for obtaining a preset water temperature

2.8MJ/M2

Average heat loss coefficient

0.8W(M2C)

Lifetime

15years

 


We have important business in the overseas market due to our high quality and reasonable prices. Also,we can supply Nnormal solar vacuum tube according to customers’ requirements!All items we are selling are best quality among the similar products.All items will be strict tested before shipping!We promise that all our products are made of top quality materials.We are sincerely looking for your cooperation.


Company information:
    Haining Dingxin Solar Energy Technology Co., Ltd. established on 2009 in Japan. We is an exporter of China (Mainland) Solar Cells, Solar Panel products.    Our products have been sold well in North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia! We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers.    We are looking forward to cooperating with you. We provide clients with our best price, quality products and our most intimate services.You can find details on our website: www.dxsollar.com
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Send Inquiry to this Supplier
 
Haining Dingxin Solar Energy Technology Co., Ltd.
Mr. Zhu Jian
Liujiashanwan, Jianshan Town, Haining
86-573-87955588
13706595882

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