solar heater collector

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We, Changzhou Erjin Solar-Energy Equipment Making Co.,Ltd, are established in 1989. We are a leading manufacturer of Solar Water Heaters (SWH), including Compact Non-pressurized SWH, Compact Pressurized SWH, Split Pressurized SWH and Flat-plate type SWH.

Guangzhou

October 15-19, 2010  

CANTON FAIR

 5

Munich

June 9-11, 2010

INTERSOLAR

 4

Atlanta

May 1-3, 2010

K/BIS

 3

Guangzhou 

April 15-19, 2010

CANTON FAIR

 2

 Hall 10, Area A  

Istanbul

March 11-14, 2010

GUNESENERJISI09 IN ISTANBUAL  

 1  

 Booth Location

City

Time

Name of Fair

Fair Plans for 2010:

 

magnetic sputtered TINOX;  absorptance: 95%; emitance: 10%

 

black paint; absorptance: 90%; emitance: 40%

 

 

 Efficiency:    

3) double aluminum fins hold copper pipes which is cheap solution. 

2) aluminum fins welded with copper pipes which is cheap solution.

1) copper fins welded with copper pipes which is best solution.

Remark: we have three kind of materials for absorber core for choose.

1.2MPA

Test pressure 

0.6MPA

working pressure 

galvanized steel plate 

Back sheet 

foam 

Side Insulation

glass fiber and foam(total thickness: 40mm)

Bottom Insulation 

electrophoresis aluminum alloy with dark color 

Frame 

tempered patterned glass with 4mm thickness

Cover glass  

Copper with 22mm diameter

Header tube 

Copper with 10mm/12mm diameter

Flowing tube 

1) black  paint;  2)magnetic sputtered TINOX

Absorber Coating

Copper pipe + copper wings

Absorber Material

7 pcs for 2m2;  9 pcs for 2.5m2;  11pcs for 3m2

Number of fins

TECHNICAL DATA:

We have CCC, CE, ISO9001:2000 and EN-12975 Solar Keymark certificates.

2) Used in low-lattitude places

1) For domestic, industry and commercial use

Application of flat plate solar collector:

1. pressurized flat plate solar collector
2. split system
3. free standing
4. warranty for 5 year
4. CCC,CE,Solar Keymark

  • Pipe Material:Copper
  • Application:Water Heater
  • Type:Flat Panel
  • Brand Name:ERJIN, OEM
  • Place of Origin:Jiangsu China (Mainland)
  • Country:China (Mainland)
  • telephone:86-519-85139939
Delivery Time: 14 days after getting the deposit
Package: foam, carton
Supply Ability: 4500 Unit/Units per Month
Minimum Order Quantity: 10 Unit/Units
Payment Terms: L/C,T/T
Pipe Material: Copper
Application: Water Heater
Type: Flat Panel
Brand Name: ERJIN, OEM
Place of Origin: Jiangsu China (Mainland)
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