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solar energy vacuum tube

Jun 26, 2012

solar energy vacuum tube CE ISO9001:2008 FOB 1.6-1.9usd 6 years warranty solar energy vacuum tube solar energy vacuum tube

Supplier: Haining Chaoda Solar Collector Tubes Co., Ltd. [China Manufacturers]

solar energy class tube production line

Feb 18, 2012

... biggest gas consumption. Please image that the chamber is in vacuum states, so how many the gases need? Just for chemical ... ?1. The vent rate is high, which will influence the vacuum degrees and make the coating quality un-stable.2. It ... heating collecting layer.Rounding, stretching and rotary sealing of the solar tube should be done by the auxiliary machines. solar energy class tube production line

Supplier: Hongfeng Mechanical Equipment Manufactory [China Manufacturers]

competitive price solar general vacuum tube

May 23, 2012

... solar normal vacuum tube 1.competitive price 2.environmental friendly 3.long life and energy saving 4.ISO9001:2000 CE Solar normal vacuum ... tubeSpecifications:StructureAll-Glass Double-Tube ... Coating PropertyStructureLifetime15 Years competitive price solar general vacuum tube

Supplier: Haining Mayca Solar Technology Co., Ltd. [China Manufacturers]

solar energy evacuated tube (Certification:ISO9001-2000)

Oct 16, 2012

... solar water heater vacuum tube,glass tube,solar energy evacuated tube 1.Certification:ISO9001 2.High efficiency,good price solar water heater vacuum tube,glass tube,solar energy evacuated tube (Certification:ISO9001-2000)1.Vacuum Tube ... Quality Supervision and Inspection 2.HuaLi Solar Collector Features 1).Highly efficient absorber ... resistance. solar energy evacuated tube (Certification:ISO9001-2000)

Supplier: Haining City Huali Solar Energy Industry Co., Ltd. [China Manufacturers]

solar glass vacuum tube

Feb 25, 2012

... tube is pumped into a high-vacuum. The surface of inner glass is sprayed with selective coating through a special technology. The solar energy ... , while the rate of thermal radiation below 4 percent. Vacuum tube absorbs solar energy, and then heats the water or liquid by heat conduction ...

Supplier: Changzhou Longquan Solar Energy Manufacture Factory [China Manufacturers]

solar system vacuum tube

Nov 23, 2012

... steel or aluminum alloy frame. solar system vaccum tube spec.:1, Vacuum tube : Heat pipe with AL/N/S coating2, Vacuum tube No: 18/ 20/ 24 ... / 30/35/40/50 heat pipes3, Vacuum tube ... )2, Outer tank: color steel plate3, Heat preservation: 55mm polyurethane. solar system vacuum tube

Supplier: Haiyan Uniepu Trading Co., Ltd. [China Manufacturers]

solar glass vacuum tube

Sep 05, 2012

... .High efficiency and reasonable price 3.Specifications vary.Solar evacuated tube, solar heat collecting tube, evacuated tube solar collector1. Vacuum Tube 1).External pipe diameter: 47mm/58mm/70mm ... efficiency and reasonable price 3.Specifications vary. Solar evacuated tube, solar heat collecting tube, evacuated tube solar collector 1. Vacuum Tube 1).External pipe diameter: 47mm/58mm/70mm ...

Supplier: Haining City Baoguang Heat Collection Tubes Co., Ltd. [China Manufacturers]

TP Solar Glass Vacuum Tube U Pipe Solar Collector

Sep 09, 2012

... -40 celsius 3. Glass vacuum tube U pipe solar collector 4. Over 20-year life Full Glass Vacuum Tube U pipe Solar CollectorInspiring high-performance Benefits ... . Hot Water Project Application: Zhejiang University TP Solar Advantages 1. More superior vacuum make it over a longer period and ensure ... warranty.8. Can be integrated perfectly with buildings. TP Solar Glass Vacuum Tube U Pipe Solar Collector

Supplier: Beijing Tianpu Solar Energy Industry Co., Ltd. [China Manufacturers]

Solar collector vacuum tube Solar pipe

Feb 01, 2012

... &ODM 2. Vacuum tube long use life 15 years 3. CE,SRCC,SGS,Solar Keymark,ISO9001:2008 Solar pipe Description: ... is 30%-40% lower than common one.Solar solar glass vacuum tube Advantage1.Unique three-layer absorption technology (stainless ... performance degeneration due to exposure the empty vacuum tube under the sun over time,4.Extending ... cold temperature -40°C Solar collector vacuum tube Solar pipe

Supplier: Changzhou Sunfield Solar Technology Co., Ltd. [China Manufacturers]

solar general vacuum tube

Mar 27, 2012

1.One target solar collector tube 2 The coating layer is AL-N/AL 3.Warranty 15 year solar general vacuum tube

Supplier: Haining Longfei Collector Tube Co., Ltd. [China Manufacturers]

Solar Collector Vacuum Tube

Apr 11, 2012

... SS/CU selective complex absorptive coating.Ang these make vacuum tubes have high performance of absorptance and low reflection ... ratio.Through the interlayer,vacuum has a unique effect of thermo,with its ... Absorptance >0.925) Emittance <0.08(80°C)6) Vacuum <5×10-3 Pa7) Stagnation >230m2. °C/KW8) ... (mm)47*1500mm 47 150058*1800mm 47 1800 Solar Collector Vacuum Tube

Supplier: Haining Shouting Import & Export Co., Ltd. [China Manufacturers]

Special IGBT Heating Machine For Solar Energy Collector Tube

Apr 12, 2012

... 4.service many clients 1.During enter into solar energy collected heating tube trade many years,our company brought out auto ... control type solar energy collected heating tube equipment by constant improve and perfect.It has ... it is popular to solar energy trade.Now many company which product collected tube still use electronic tube high frequency,more power ...

Supplier: Zhengzhou Kechuang Electronic Co., Ltd. [China Manufacturers]

heat pipe vacuum tube

Feb 01, 2012

it can be started quickly even under cloudy fine day and heat effictive ,no water in the vacuum tube. heat pipe vacuum tube

Supplier: Zhejiang Hurras Solar Energy Technology Co., Ltd. [China Manufacturers]

non-pressure vacuum tube solar collector

May 27, 2012

... of Solar collector:1. The solar collector connect with non-pressurized solar tank2. The water pass through solar manifold then into vaccum tube, vacuum tube absorb solar energy, heating ... the water inside of vacuum ...

Supplier: Haining Jianeng Solar Energy Industry Co., Ltd. [China Manufacturers]

Heat pipe vacuum tube solar keymark

Nov 10, 2012

... ' gurantee 3. OEM service offered Heat pipe vacuum tube solar keymarksolar glass vacuum tube/Long solar vacuum tubeProduct Specifications:1, Vacuum tube is consists of two layer of glass ... .7, This why the tubes are able to absorb the energy from infrared rays which can pass through clouds.8, So ...

Supplier: Shanghai Kunjin Electronic Machinery Co., Ltd. [China Manufacturers]

vacuum tube solar collectors

Apr 01, 2012

... for 5 years warrany. 2.SRCC,CE,SOLAR KEYMARK approved. 10.OEM for solar collectors vacuum tube solar collectors1.for 5 years warrany. 2.SRCC ... ,CE,SOLAR KEYMARK approved. 10.OEM for solar collectorsWorking principle:1 ... stress:180km/hFreeze protection:-25 degree.Heat preservation:72Hours. vacuum tube solar collectors

Supplier: Haining Jinsheng Hardware Co., Ltd. [China Manufacturers]

2012 China Vacuum Tube solar heater energy

Apr 15, 2012

... .Fashion design. Use heat pipe solar collector, which can deliver the heat energy rapidly. 1.Suitable for Both ... no water introduced into vacuum tube, it can avoid tube breakage in the winter. 6.Every vacuum tube works alone, it can ... be used in case of occasional tube breakage. 7.Optional ... We wait for your voice 2012 China Vacuum Tube solar heater energy

Supplier: Haining Gumzo Solar Energy Technology Co., Ltd. [China Manufacturers]

solar energy collector using all-glass vacuum tube

Nov 03, 2012

solar energy collector using all-glass vacuum tube 1. made of pyrex glass 2. great capability of solar energy collecting solar energy collector using all-glass vacuum tube1. made of ... 25mm in diameter with high heat efficiency throughout the year. solar energy collector using all-glass vacuum tube

Supplier: Taixing Zhicheng Glass Co., Ltd. [China Manufacturers]

vacuum tube solar collecor

Sep 20, 2012

... ,ISO,CCC approved 2.widely used in swimming pool 3.energy-saving,high efficient 4.pressurized Technical Parameters:1. Inner manifol ... .Outer manifold: aluminum alloy3.Bracket: 2.5mm thickness galvanized steel4.Vacuum tube: 1.6mm thickness borosilicate glass 3.3 with three element ... seperate storage water tank and used in the normal family. vacuum tube solar collecor

Supplier: Shandong Sunseason New Energy Co., Ltd. [China Manufacturers]

18tubes Vacuum Tube Heat Pipe Solar Collector

Oct 11, 2012

... of an absorption chiller or dessicant cooler technology.18tubes Vacuum Tube Heat Pipe Solar Collector Features:Manifold (interior): thickness1.0-1.2 ... buildings.A collector is a device for converting the energy in solar radiation into a more usable or storable form. ... infrared (long) to the ultraviolet (short) wavelengths. The solar energy striking the Earth's surface depends on weather conditions, as ...

Supplier: Jiaxing Jinyi Solar Energy Technology Co., Ltd. [China Manufacturers]