$5.00 - $7.00
Min. Order : 100 Pieces

Heat pipe vacuum tubes for heat pipe solar water heater

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Quick Details

Port: Shanghai&Ningbo
Payment Terms: L/C,T/T,Western Union
Supply Ability: 300000 Piece/Pieces per Month We have our evacuated tube factory
Warranty: 10years without any human-made damage and force majeure
Place of Origin: Zhejiang China
Heat pipe: Copper TU1
Size: 47*1500/47*1800/58*1500/58*1800
Use: Solar water heater
Color: Blue or golden purple
Material: High borocilicate glass 3.3
Pipe Material: Glass
Model Number: OS-PT series
MOQ: 100 Pieces
Thickness: 1.6mm
Brand Name: Ousikai&OEM
Item: Heat pipe vacuum tubes for heat pipe solar water heater
Type: Pressurized
Application: Solar Thermal
Popular style: 58*1800 golden purple
Delivery Detail: 7 working days after receiving the pre-payment
Packaging Detail: 1.Packed in wooden box for LCL 2.Packed in carton with PE foam for FCL
Haining Ousikai Industry & Trade Co., Ltd.
Supplier
CN
Manufacturer, Trading Company
-
Response Rate
100.0%
On-time delivery rate
US$ 10,000+
4
Transactions
11-50
Employees
1-4
R&D staffs
0
Patents
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Heat pipe vacuum tubes for heat pipe solar water heater

Product Description

1.Working Principle

QQ20130315174602

1.On heat pipe collector,the condenser zone of the heat pipe is inserted to the copper sleeves which are distributed on the water pipe averagely.

2.After the solar energy is absorbed by the vacuum tubes,it is transferres to the heat pipe through the aluminum fin.

3.Heated by the energy,the medium in the heat pipe is working and transferring the heat energy to the condenser zone.

4.When water or other medium in the water pipe flows across the copper sleeves,they would bring the energy and be heated.

5.The heated waer or other medium makes water in the tank hotter by walking across the coils in the tank.

2. Heat pipe vacuum tubes for heat pipe solar water heater

Tube3-4.jpg

tube800-2-8.jpgtube800-2-9.jpgvacuum tube 800-1-2.jpgvacuum tube 800-1-3.jpg

 

3.Specification of heat pipe

ModelThree-target vacuum tubeSingle-targert vacuum tube
Glass tructureAll-glass doube-tube co-axial structure
Glass materialHigh borocilicate 3.3 glass
Diameter * length47*1500mm,1.6mm thickness, inner tube diameter:37mm
58*1800mm,1.6mm thickness, inner tube diameter:47mm
70*2000mm,2.0mm thickness, inner tube diameter:58mm
Coating structureCu/SS-ALN(H)/SS*SLN(L)ALNAL/AL-ALN(H)/AL-ALN(L)ALN
Sediment methodThree target magnetron sputtering platingsingle target magnetron sputtering plating
Specific absorption93%-96%(AM1.5)90%-93%(AM1.5)
Emission ratio0.04-0.06(80C+-5C)0.05-0.075(80C+-5C)
Vacuum tightness<=5.0*10-3Pa<=5.0*10-3Pa
Idle suning property parameters26D-3002.C/KW
Heat-loss coefficient0.4-0.6W(m2.c)0.6-0.7W(m2.c)
Pressure-endure ability0.6MPa
Thermal expansion

3.3*10-6k

 

   Heat pipe for integrated pressurized solar water heaterHeat pipe for spilt pressurized solar water heater
Suitable for glass vacuum tube size58*1800mmSuitable for glass vacuum tube size58*1800mm
Material of heat pipeTU1 copperMaterial of heat pipeTU1 copper
Condensor part diameter14mmCondensor part diameter14mm or 24mm
Condensor part length90mmCondensor part length70mm
Main part diameter8mmCopper chanel diameter35mm or 38mm
Main part diameter8mm
Condensor part thickness1mmCondensor part thickness1mm
Main part thickness0.6mmMain part thickness0.6mm
Insulation temperature250°CInsulation temperature250°C
Min working temperature-35°CMin working temperature-35°C

 

Packaging & Shipping

1.Packaging&Shipping

1) FCL: packed in carton box with PE foam board

2) LCL :packed in wooden box

3) 7-15 working days for 20’GP/40’GP/40’HQ

PackageIMG_2411_

2.Payment 

1) T/T

2) L/C at sight

3) 30% Deposit in advance and balance should be paid before shipment based on you nominate the forwarder

4) 30% Deposit in advance and balance should be paid after receiving the B/L copy

Company Information

Company Informationg

Company Overview  Ousikai(DINXING) Industry&Trade Co.Ltd.
Owns a factory covering an area of 9,000 square meters
CertificatesCE/TUV rheinland
Capability   Total annual sales volume reaches above US$4,500,000.00
Able to source across multiple industries
OEM&ODM service for more than 20 brands
TechniquesProfessional in most kinds of solar water heaters and accessories
ServiceStrongly support our clients in sourcing, sample development, merchandising   follow up, shipping handling, etc.
advanced equipmenthigh-qualityCE REPORTTest Report
 
Our Services

Our Service For You 

Pre-sale Service

1. Sample can be offered with sample charge and courier fee by buyer's side.

2. We have full stock,and can deliver within short time.Many styles for you to choose. 

3. OEM and ODM order are accepted, Any kind of logo printing or design are available.

4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying 

best to offer you.

5. All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.  

6. We have rich experience of design, manufacture and sell solar water heater, we cherish every order from our honor.

After you choose

1. We will count cheapest shipping cost and make invoice to you at once.

2. Check quality again, then send out to you at 1-2 working day after your payment,

3. Email you the tracking no, and help to chase the parcels until it arrive you.

After-sale service

1. We are very glad that customer give us some suggestion for price and products.

2. If any question,please contact with us freely by E-mail or Telephone.

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