Price: 1
Brand Name: AJ
Model Number: 58*1800mm
Country/Region: China
Post Date: Mar 14,2012

Product Description: heat pipe solar water heater parts


 solar water heater parts

Models

Single-target  vacuum tube

 

Structure

All glass double tube co-axial structure

Glass material

High borosilicate 3.3 glass

Outer tube diameter and thickness

Φ47±0.7mm/Φ58±0.7mm

Inner tube diameter and thickness

Φ37±0.7mm/Φ47±0.7mm

Tubes length

1500±4mm/1800±4mm

Material of coating

AL/N/AL

Absorptance

0.90~0.94

Vacuum

P≤2×10-3pa

Transmittance of Outer Tube

0.93

Stagnation temperature (height)

250~270°c

Heat-loss coefficient

≤0.6w/ m2*°c)

Bearing hailstone ability

hailstone diameterΦ25mm

Pressure-endure ability

1MPa

Life span

15 years

 

 

Supplier Details:

Haining Aojin Solar Energy Industrial Co., Ltd.

Sales:Ms. Sunny luo

Contact Phone:86-573-15857319981

Main Products:Solar Water Heater Parts

Business type:Manufacturer

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