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Tel: 86-573-87817725
Fax: 086-573-87816388
Contact: Mr.Ken Shen
Email: onteksolar@gmail.com
Web: www.china-solarwaterheater.com

solar super heat pipe
Product information

The heat conduction through the pipe is by the way of exchage of liquid and gas.The temperature difference is very low. Because of its high heat conduction feature and efficency, the pipe is used popularly in solar industry.

1. High heat conduction coefficient: is 2000-5000 times of matal materials.
2. High quantity of heat conduction: is 1000times od metal materials.
3. Low temperature difference: less than 4℃ difference in 2 meter long pipe.

◆ Specifications

Product

Type

Type

wall thickness

Horizontal pipe

φ24mm

 φ14mm

0.7mm 

Gravity pipe 

φ14mm

φ18mm

0.7mm


solar super heat pipes
◆ technical Specifications

Item

Measured value 

Heat conduction coefficient

>99% 

Axial heat transition auantity

0.93-2.49kw/cm² 

Heat conduction speed 

>200mm/s 

Axial temperature difference

1-2℃/m

Starting temperature

20℃

Starting speed

2min 

Working temperature range 

30℃~300℃ 

Life 

>10years

wall thickness

0.7mm


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