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high quality three target magnetron sputtering all-glass solar collector tubes

FOB Price

Get Latest Price

1.75 ~ 1.8 USD / Piece

2600 Piece Minimum Order

Country:

China

Model No:

FOB Price:

1.75 ~ 1.8 USD / Piece (Negotiable) Get Latest Price

Place of Origin:

Price for Minimum Order:

1.75 per Piece

Minimum Order Quantity:

2600 Piece

Packaging Detail:

Delivery Time:

7 days after after receiving the deposit

Supplying Ability:

10000000 Piece per Year

Payment Type:

L/C, T/T

Product Group :

Contact Now

Shandong Zentek Energy and Technology Co., Ltd.

China

Free Member

Contact Person Stephen

Jinan, Shandong

Contact Now

Product Specification

Brand Name: Renewsolargy

Product Description

§Technology Data

structure All-glass co-axial structure
Glass material High borosilicate 3.3 glass
Extermal pipe diameter and thickness    Φ=*8±0.7mm&=1.6mm/1.8mm
Φ=*0±0.7mm&=1.6mm
Internal pipe diameter and thickness Φ=*7±0.7mm&=1.6mm/1.8mm
Φ=*8±0.7mm&=1.6mm
Pipe length ***0mm ***0mm ***0mm ***0mm
Absorptive coating property structure    Cu/SS-ALN(H)/SS-ALN(L)/ALN
Sediment method Three target magnertron sputtering plating
Specific absorption 0.*4 ~ 0.*8(AM1.5)
Emission ration 0.*4 ~ 0.*6(*0℃±5℃)
Vacuum tightness ≤5.0x***3 Pa
Idle sunning property parameters **0 ~ **0m2.℃/kw
Solar irradiation for obtaining a preset water temperature    ≤4.7MJ/m2(*8)    ≤3.7 ~ 4.2MJ/m2
≤3.7MJ/m2(*7)    ≤2.9 ~ 3.2MJ/m2
Average heat loss coefficient 0.4 ~ 0.6W/(m2.℃)
§Our advantages

The reason using our solar vacuum tube is:

Over *0 years production experiences

Production chain from glass tube to solar vacuum tube which could ensure the stability of tubes.

8 years export experiences

Global network

Fast delivery (production time: 5 containers within 7 days; *0 containers within *0 days.)
§Company information
Shandong Zentek Power & Energy Co., Ltd is a leading company which is focus on design, manufacturing and developing renewable power solution products in China, our products are including on grid and off grid solar power system, solar thermal system, solar thermal power system, small and medium hydro power system.
Our target is manufacturing and service locally around the world, we are looking forward all kinds of cooperation in our field, such as EPC ,sub contract, JV factory and so on.

Country:	China
Model No:	-
FOB Price:	1.75 ~ 1.8 / Piece (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	1.75 per Piece
Minimum Order Quantity:	2600 Piece
Packaging Detail:	-
Delivery Time:	7 days after after receiving the deposit
Supplying Ability:	10000000 Piece per Year
Payment Type:	L/C, T/T
Product Group :	-