Home Appliances
Home Appliances Business Opportunities &  Manufacturers B2B

Buy Lead: All glass Solar Evacuated tube-104 (See details)

Hello
I'm after 104mm diameter evacuated borosilicate glass tube solar collector. Can you assist me?
Best regards
Stewart maclachlan >> More queries...

Posted By: Stewart maclachlan on September 19, 2014 15:34 From 86.184.231.***Inquiry Related Cateogry:

Suppliers can follow up instruction to get this buyer's email address and other contact information.

Inquering Related Product: All glass Solar Evacuated tube-104 - Jiachen-VT-01

Quick Brief

Type: Solar Water Heater PartsPlace of Origin: Zhejiang China (Mainland)Brand Name: Jiachen
Model Number: Jiachen-VT-01coatting: 3 layerglass material: high borosilicate glass3.3
Acid-resistance: first classsoftening point: 820 

Product Features:

All glass Solar Evacuated solar collector tubes

1.CE,ISO9001,CCC

2.USD 1.6-6per pc

3. 15Years Warranty for vacuum tube

4.OE

Product Cateogry:

Business Term:

Price Terms:FOB,CIF,EXW

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

Minimum Order: Negotiatable

Delivery Port: Customized

 
Contact Supplier
All glass Solar Evacuated  tube-104

Packaging Information

Packaging Detail:carton with foam inside and shrinkable tape outside
Delivery Detail:15 DAYS AFTER RECEVING DEPOSIT

Specifications and Product Details:

Original Product Page

All glass Solar Evacuated solar collector tubes

1.CE,ISO9001,CCC
2.USD 1.6-3 per pc
3. 15Years Warranty for vacuum tube

Strucure

All-glass concetric dual tube geometr

Glass material

Borosilicate glass

Outer lube biameter and length

φ=47 ±0.7mm & =1.5m
φ=58 ±0.7mm & =1.8m
φ=70 ±0.7mm & =2m
φ=47 ±0.7mm & =1.5m

Lnner lube diameter and length

φ=47 ±0.7mm &=1.8m
φ=58 ±0.7mm & =2m

Gtaded Al-N/Al solar selectuve absorbing coating

Construction

AbsorbingMothod to depositionDC reactive sputtering
Coating

Absorptance

>91%

Properties
Emittance<8%(80)

Vacuum

P<5×10-3pa

Stagnation parameter

≥230M²/KW

Solar radiance exposure for obtaining a preset water temperature

≤2.8MJ/M2

Average heat loss coefficient

≤0.8W/(M3)

Lifetime

15 years

 
Contact Supplier
Related Queries