new unpressurized all glass solar vacuum tube,China new unpressurized all glass solar vacuum tube Manufacturers, Suppliers

new unpressurized all-glass solar vacuum tube

Feb 10, 2013

... imported from Germany new unpressurized all-glass solar vacuum tubeCCC, CE, ISO9001 CertificateSpecificationStructure: Two concentric borosilicate glass tubesMaterial: Borosilicate glass 3.3Outer tube diamete: Φ70/Φ84Inner tube diameter: Φ30/Φ37Length ... /35mmResist wind: 30m/sStart-up temperature: <=25°CLifetime: 15 years new unpressurized all-glass solar vacuum tube

Supplier: Haining Babysun Solar Industry Co., Ltd.

[China Manufacturers]

all glass solar vacuum tube

Feb 11, 2013

... borosilicate glass tube 3.3 2)high efficient absorptive 3)triple target: SS-C/CU and AL/N 4)popular solar tube Specification of solar vacuum tube ... :The marerial of glass tube: hard borosilicate :3.3The thickness of inner ... loss coefficient: ULT<0.8W(sqm·degree)0.721Lifetime10 years all glass solar vacuum tube

Supplier: Haining Aojin Solar Energy Industry Co., Ltd.

[China Manufacturers]

Three-high All-glass Solar Vacuum Tube

Mar 09, 2013

Solar vacuum tube Glass mmaterial: borosilicate 3.3 Coating tstructure: SS-ALNx/Cu CE certificate ISO 9000 Tri-target solar vacuum tubeCharcater feature:It apply the ... High absorption,High efficiency ,High temperature .The material of the glass can stand impact from the outer surrounding ,the age of ... /yearDelivery time: Within 2 weeks after paymentPayment : TT Three-high All-glass Solar Vacuum Tube

Supplier: Shandong Guangpu Solar Energy Project Co., Ltd.

[China Manufacturers]

normal all-glass solar vacuum tube

Dec 29, 2012

Apply for 3.3 high borosilicate glass tube .Lighting go through the glass tube is very high.Glass tube can endure the high tempe

Supplier: Taixing Zhicheng Glass Co., Ltd.

[China Manufacturers]

all glass solar evauated tube

Oct 17, 2012

... .5mm&1.6mmDiameter and thickness of inner tubeØ47±0.5mm&1.6mmLength of vacuum tube1800mm(±mm)Properties of absorptive coatingCoating methodselective ... )0.930Emissivity εh 0.080(30degree±5degree)0.026Pressure of vacuum tube p 5×10-2 Pa5×10-3PaStagnation parameter Y 50sqm ... loss coefficient: ULT 0.8W(sqm·degree)0.721Lifetime10 years all glass solar evauated tube

Supplier: Haining Aojin Solar Energy Industrial Co., Ltd.

[China Manufacturers]

All-glass Solar Vacuum Tubes

Jul 01, 2012

... production with absorptance increase by 2%. All glass vacuum tubes are the key components of solar collectors and solar water heaters. The absorber is coated ... -3PaWithstanding max. hailstone25mm diameterLoad quanity 20GP/40GP/40HC47 x 1500mm tube: 4788pcs/10143pcs/11634pcs58 x 1800mm tube: 2700pcs/5400pcs/6000pcs All-glass Solar Vacuum Tubes

Supplier: Langfang CIB Solar Ltd.

[China Manufacturers]

low prices solar vacuum tube & pyrex glass tubes3.3 with best quality

Mar 10, 2013

... : OD 3MM-315MM 2.Light,medium and heavy low price solar vacuum tube & pyrex glass tubes3.3 with best quality size: from 3-315mm ... of 37, 47, 58, 70 for the solar water heater.the high borosilicate glass tube enjoys good heat-proof, anti-rot, mechanical capacity ... -HGB17) Hydrolytic resistance at 121°C: ISO720-HGA1& low prices solar vacuum tube & pyrex glass tubes3.3 with best quality

Supplier: Beijing Kaixingda Industry Technology Development Co., Ltd.

[China Manufacturers]

solar vacuum tube(Certification:ISO9001-2000)

Mar 11, 2013

solar vacuum tube, solar glass tube,solar evacuated tube 1.Certification:ISO9001-2000 2.High efficiency and reasonable price solar vacuum tube, solar glass tube,solar evacuated tube 1.Vacuum Tube 1).External pipe diameter :47mm/58mm/70mm Internal ... Inspection 2.HuaLi Solar Collector Features 1).Highly efficient absorber ,daily average efficiency over 50% 2).Can be used all years round ...

Supplier: Haining City Huali Solar Energy Industry Co., Ltd.

[China Manufacturers]

Solar Vacuum Tube for Water Heater

Jan 24, 2013

... price 3) 15 years warranty 4) excellent performanc SpecificationStructureAll-Glass Double Tube Co-Axial StructureGlass MaterialHigh Borosilicate 3.3 GlassExternal Pipe Diameter ... ~0.6W/( m².°C)Pressure-Endure Ability0.6MpaHail-Endure Ability30mmLifetime15years Solar Vacuum Tube for Water Heater

Supplier: Zhejiang Trustele Telecom Ltd.

[China Manufacturers]

10pcs of solar vacuum tube

Jan 01, 2013

10pcs of solar vacuum tube 1) Hihgh Performance 2) All size available 3) Automatic production line 4) Long life time ... in use in the solar industry. Sunwe collectors use the most common "twin-glass tube". This type of tube is chosen for its ... manufacturing cost. Each evacuated tube consists of two glass tubes made from extremely strong borosilicate glass. The outer tube is transparent allowing light ...

Supplier: Haining Sunwe New Energy Co., Ltd.

[China Manufacturers]

Solar Vacuum Tube Manufacturer (Three-target tube)

Mar 05, 2012

... warranty .OEM available Solar vacuum tubeModel:FD-TB-02Solar tube tec data:ModelThree-target solar vacuum tubeSingle-target vacuum tubeStructureAll-glass double-tube co-axial structureGlass materialHigh ... borosilicate 3.3 glassDiameter x length47x1500mm,1.6mm thickness, inner tube ...

Supplier: Haining Fadi Solar Energy Co., Ltd.

[China Manufacturers]

non-pressurized solar water heater,solar collector,solar vacuum tube,solar water heater tank

Aug 10, 2012

... alloy / Galvanized stell 4. Thick insulation: Polyurethane foam, 50mm Solar vacuum tube with heat pipe 1. Size: Φ47X1, 500mm 2. Quantity ... Pressure bearing: 0.6Mpa Hail resistance: 25mm Glass tube: New trivalent element heat tube Heat preservation: 72H Pls kindly visit our website ... feel free to contact us! non-pressurized solar water heater,solar collector,solar vacuum tube,solar water heater tank

Supplier: Haining Sanxi Solar Energy Industry Co., Ltd.

[China Manufacturers]

Three High Vacuum Solar Collector - Solar Vacuum Tube

Apr 01, 2013

... quality, 5years war Three high Vacuum Solar Collector - solar vacuum tube has property and spec. as following:Spec.1. All-glass double-tube co-axial structure, high borosilicate ... 3.3 glass 2. Transmission Ratio of ...

Supplier: Taian Topsun Import And Export Co., Ltd.

[China Manufacturers]

solar vacuum tube

Mar 10, 2013

... target vacuum tube, OEM supply solar vacuum tube:three target vacuum tube:m²absorpting layer,stainless steel reflcetion layerinfrared relection layeranti reflection layerStructure:All-glass double-tube ... 0.04~0.06(80°C±5°C) Vacuum tightness:P≤5.0×10-3(Pa) Idle ... property parameters:Y=260~300. °C/KM Solar irradiation for obtaining a preset water temperature:H≤4 ... : 0.4~0.6W/(m². °C) solar vacuum tube

Supplier: Haining Sunray Solar Energy Co., Ltd.

[China Manufacturers]

single target solar vacuum tube

Feb 27, 2012

... solar vacuum tube 1)material:borosilicate 3.3 glass 2)high quality; 3)Strong heat collection; 4)warranty15year single target solar vacuum tube Dear Customers: Single target all-glass vacuum ... heat collecting tube property and specification are the following items ...

Supplier: Haining Haoguang Solar Industrial Co., Ltd.

[China Manufacturers]

Solar Vacuum Tube

Mar 11, 2013

... Solar vacuum tube: 3.3high borosilicate glass 2.100000Btu/day based on 1000watt/m2 3.SRCC.Solar Keymark.CE.ISO solar vacuum tube: Vacuum tube: 3.3high borosilicate glass The vacuum tube ... of our solar water heater has ... of heat pipe<=30CWarranty5 years, Vacuum tube for 10 years. Solar Vacuum Tube

Supplier: Haining Jixiang Solar Energy Co., Ltd.

[China Manufacturers]

Hitech tri-element plated solar vacuum tube

Mar 03, 2012

... -element plated solar vacuum tube made of extremely strong borosilicate glass material;coated by CU/SS-ALN Baoguang hitech tri-element plated solar vacuum tube made of ... extremely strong borosilicate glass material;coated by CU/SS-ALN which ...

Supplier: Haining City Baoguang Heat Collection Tubes Co., Ltd.

[China Manufacturers]

Solar vacuum tube

Mar 31, 2013

... Certification:CE,ISO9001 .5-15 years warranty .OEM availabl Solar vacuum tube working principle: 1. On heat-pipe collector, the condenser ... hotter by walking across the coils in the tank. Solar vacuum tube features 1. Higher heat efficiency: Advanced heat transferring ... the heat pipe and the vacuum tube can ensure both sealing and replace of damaged glass vacuum tube.Solar water heat pipe specification: ...

Supplier: Haining Sunfull Solar Technology Co., Ltd.

[China Manufacturers]

solar vacuum tube

Mar 31, 2013

... high-quality 3.3 high borosilicate glass tubes, it has a good anti-emergency heat, solar vacuum tube ItermsSizeCapacity(L)Absorb area(m2) ... 20GP/40GP loading qty(pc)single vacuum tube47*12001.290.074200 / ... -0.06(80`±5)Vacuum tightness: P≤5.0*10-3PaPackage: cartonOur company ,Haining Aoxin Solar Collector Tube Co.,Ltd , is ...

Supplier: Haining Xinlian Hardware Machinery Co., Ltd.

[China Manufacturers]

Solar Vacuum Tube

Apr 08, 2012

solar vacuum tube High quality solar vacuum tube with 1 or 3 layers elements planting, solar absorbance can reach more than 94%. * Features of solar vacuum tube:Vacuum ... tubes assimilate the advanced 12 layers of spattering deposition of trivalentelement technology, high borosilicate glass, gradual change ... / 58 x 1,800mmPacking: Export carton Solar Vacuum Tube

Supplier: Zhejiang Ejai Solar Technology Co., Ltd.

[China Manufacturers]