High quality 58mm*1800mm solar vacuum tube( Manufacturer)
High quality 58mm*1800mm solar vacuum tube( Manufacturer)

High quality 58mm*1800mm solar vacuum tube( Manufacturer)

USD $1.45 - $3 /Piece

Min.Order:100 Pieces

Supply Ability:
300000 Piece / Pieces per Month
Port:
Shanghai
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
Chada/OEM
Model Number:
58mm Vacuum Tube

Haining Chaoda Solar Collector Tubes Co., Ltd.

Business Type: Manufacturer
Jiaxing Zhejiang China
Main Products: solar water heater ,solar collector ,solar vacuum tube ,solar pressure tank

Product Details

 

Name

High efficiency Solar Heat Pipe Tubes for solar water heater

Structure

All-glass double-tube co-axial structure

Glass material

High borosilicate glass 3.3

External Pipe Diameter & Thickness

Ø=47±0.7mm&=1.6mm

Internal Pipe Diameter & Thickness

Ø=37±0.7mm &=1.6mm

Pipe Length

1800mm.

Coating layers

Cu/SS-ALN (H)/SS-ALN (L)/ALN

Coating method

Three target magnetron sputtering plation

Thickness

1.6mm/2.0mm/2.2mm

Specific absorption

as=0.93~0.96(AM1.5)

Emission ratio

Σh=0.04~0.06(80°C±5°C)

Vacuum tightness

P≤5.0×10-3Pa

Idle Sunning Property Parameters

Y= 260 ~ 300m². °C/KW

Solar Radiation for Obtaining a Preset Water Temperature

H≤3.7 MJ/ m²(Ø47), H=2.9~3.2 MJ/ m²;

H≤4.7 MJ/ m²(Ø58), H=3.7~4.2 MJ/ m².

Remarks

Payment: For LCL/Sample order, the wooden box fee and inland transportation fee will charge for extra, we accept 100% T/T in advance; 

For FCL order, we accept 30% T/T in advance, 70% balance is upon the copy of B/L.

Warranty: 15 years for the vacuum tubes; for solar glass vacuum tube, we will send 1% of all tubes as compensation for free.

Delivery time: within 3 days for sample order; within 12 days for standard container, within 15 days for OEM order;

Packing details:If LCL/sample order, in order to avoid be broken in shipping, we will pack the tubes with wood box.

FCL Order: export standard carton, five layers hard paper carton with safety foam in every carton. 

 

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 High quality 58mm*1800mm solar vacuum tube( Manufacturer)High quality 58mm*1800mm solar vacuum tube( Manufacturer)High quality 58mm*1800mm solar vacuum tube( Manufacturer)High quality 58mm*1800mm solar vacuum tube( Manufacturer)High quality 58mm*1800mm solar vacuum tube( Manufacturer)

Company Information

Founded in 2006 , Haining Chaoda Solar Collector Tubes Co.,Ltd is professional supplier for all kinds of solar water heater products .

 

We supply good price and high quality solar water heaters ,solar collectors ,solar vacuum tube ,solar water tank ,solar bracket ,solar PV panel ,solar air conditioner ,solar hot water project and other related accessory and fittings .

 

we has been in international solar bussiness for more than 10 years , exporting to Europe ,Canada , USA , Middle east ,Mexico , New zealand ,Iran ,South Africa and so on .

 

Our company has CE ,solar key mark ,ISO9001 certificates . We are honest to be your best supplier.

High quality 58mm*1800mm solar vacuum tube( Manufacturer) 

 

Contact Supplier

Mr. Tony Liao Overseas Sale Manage Chat Now
Telephone
86-573-87859001
Mobile
18969318008
Fax
86-573-87859009
Address
Yuanhua Industry Zone Zhejiang

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