Borosilicate glass evacuated tube solar collector (haining) - yn-gc-03

1.15 Years Warranty for vacuum tube 2.certification:CE,ISO9001,CCC;, 3.reasonable price,fast delivery;, 4.best quality... - more info check here: http://www.sourcingappliances.com/Borosilicate-glass-evacuated-tube-solar-collector-haining-30210735/

Quick Brief

Type: Evacuated Tube Pressure: Pressurized Circulation Type: Direct / Open Loop (Active) Heating System: Thermosyphon (Passive) Connection Type: Direct-Plug Installation: Freestanding Housing Material: borosilicate 3.3 glass Certification: CE, CCC,ISO9001 Capacity: 9 Place of Origin: Zhejiang China (Mainland) Brand Name: Younn/OEM Model Number: yn-gc-03 tube type: borosilicate 3.3 glass evacuated tub... Structure: All glass double tube co-axial struc... working pressure: thermosiphon system Material of coating: AL/N/AL or Al N/Al N-SS/Cu

Product Features:

1.15 Years Warranty for vacuum tube 2.certification:CE,ISO9001,CCC;

3.reasonable price,fast delivery;

4.best quality...

Business Terms:

Price Terms:FOB,CIF,EXW

Payment Terms: T/T,Western Union,MoneyGram,L/C

Minimum Order: Negotiatable

Delivery Port: Customized

Contact Supplier

Borosilicate glass evacuated tube solar collector (haining)

Specifications and Product Details:

Three Target Solar Vacuum Tube
Model Number: Three target Solar Vacuum Tube

Key Specifications/Special Features:

Three target solar vacuum tube has advantages of super absorbance, low heat loss .quick temp. Rising and reliable quality three target solar vacuum tube solar collector has property and spec. As following:
. 1. All-glass double-tube co-axial structure, high borosilicate 3.3 glass ;.
2. Transmission ratio of the outer glass tube.
3. Structure: cu/ss-aln(h)/ss-aln(l)/aln.
4. Sediment method: 3 target magnertron sputtering plating ;.

Comparing to al-n-al vacuum tube, it has advantages in cold area as following:.

A. Absorbance: 12% higher.

B. Emission ration: 30-49% lower.

C. In alpine area, copper ions emission ration is lower than that of aluminum ion. So it could work properly even circumstance temp. Is lower than -30deg c.

D. Stainless steel ion has performance of high temp. Resistant, anti-stagnation temp. Coating will not decay or get aging or disappears. Model no.:. Dia. 47 with length of 1500mm. Dia. 58 with length of 1800mm.

Pls read the specification carefully, for other questions you want ask, kind send email or chart with me on line.

More sizes and requirement can be discussion.
Noted that we are manufacturer and the price we can insure the most reasonable, so the quality and after service.