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single target vacuum tube(CHCH)

Mar 20, 2012

... with high chemical and thermal shock resistance. The outer side of the inner tube is coated with a sputtered solar selective surface ... sealed at the other end to the outer tube. The annular space between the outer tube and inner tube is evacuated to virtually eliminate heat ... 04~0.06VacuumP≤5×10-3paP≤5×10-3paTransmittance of Outer Tube0.910.91Stagnation temperature (height)270~300270~300Heat-loss ...

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

Evacuated Tube Solar Collector

Mar 13, 2012

... : 0.6MPa / 6 BarNumber of Tube: 10/15//22/24/30Length of Tube: 1800mmOuter Tube Diameter: 58mmInner Tube Diameter: 47mmTube Thermal Expansion: 3.3 ... *10-3PaStagnation Temperature: > 220oCHeat Loss: <0.8 W/sqmoC Evacuated Tube Solar Collector

Supplier: China Verysolar Technology Co., Ltd. [China Manufacturers]

Pressurized vacuum tube heat Pipe Solar Collector

Jul 02, 2012

... " vacuum tube, most efficient 3. 5years warranty Sungiven Heat Pipe Collector Technical Parameter1. Length (nominal):1800mm/1600mm2. Outer tube diameter: ... 58mm/47mm3. Inner tube diameter: 47mm/37mm4. Glass thickness:1.8mm ... . Angle of operation: 10degree-80degree Pressurized vacuum tube heat Pipe Solar Collector

Supplier: Haining Quanjiale New Energy Co., Ltd. [China Manufacturers]

new unpressurized all-glass solar vacuum tube

Aug 06, 2012

solar vacuum tube 1. having a long usage life 2. high absorptance 3. ... : Two concentric borosilicate glass tubesMaterial: Borosilicate glass 3.3Outer tube diamete: Φ70/Φ84Inner tube diameter: Φ30/Φ37Length: 70-2000mm;84-2000mmCoating: triple ... : <=25°CLifetime: 15 years new unpressurized all-glass solar vacuum tube

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

Evacuated tube

Nov 10, 2012

... sealed at the other end to the outer tube.the annular space between the outer tube and inner tube is evacuated to virtualy eliminate heat ... loss by conduction and convection. And the outer tube is transparent allowing light rays to pass through with minimal ... tightnessP≤5×10-3 PaP≤5×10-3 PaTransmittance of outer Tube0.910.91Stagnation temperature270-300°C270-300°CHeat loss ...

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

Three target and three cavity vacuum tube

Apr 07, 2012

... /N coating, with high effciency Three target vacuum tubeVacuum Tube technology:Models47×15058×180Weight1.35±0.12kg2.29±0.18kgStructureAll ... glass-coaxial double-layer tubesOuter tube diameter47±0.7mm58±0.7mmInner tube diameter37±0.7mm47±0.7mmOuter Tube thickness1.6±0.15mm1. ... 04~0.06VacuumP≤5×10-3paP≤5×10-3paTransmittance of Outer Tube0.910.91Stagnation temperature (height)270~300270~300Heat-loss ...

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

optical fiber heat shrinkable tube

Jul 28, 2012

heat shrinkable tube 1.manufacture 2.good quality and competitive price 3.fast ... .0±0.5Amount1212Material95 Ceramic95 Ceramic95 Ceramic optical fiber heat shrinkable tube

Supplier: Tongxiang Feiyang Communication Technology Co., Ltd. [China Manufacturers]

LSR tube(Ozone Resistance)

May 30, 2012

... high precision and high requirement.6) Special silicone tube with below 25 Shore A durometer.7) Special silicone tube with high transparency, high strength ... , high tear resistance.8) Silicone tube with high wear resistance, self ...

Supplier: Hangzhou Xineng New Material Co., Ltd. [China Manufacturers]

vacuum tube

Feb 17, 2012

... Borosilicate Glass Vacuum tubes consists of two glass tubes outer tube and inner tube Outer tube is made of extremely strong transparent borosilicate glass and ... adopted magnetism control Inner tube is made of borosilicate ... heat reflection properties: < 0.86% Main types of vacuum tube: 47 x 1,500, 58 x 1,800, 70 x ...

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

S58 series, solar vacuum tube

Jun 19, 2012

... tubes, coaxialTube materialBorosilicate glass 3.3Outer tube Dia. and thicknessdia.58mm, thickness.1.6mmInner tube Dia. and thicknessdia.47mm, thickness.1 ... Selective absorbing coatingAL-ALN/ALNSediment methodMagnetron sputteringVacuum degree5*10-3Outer tube transmittance≥91%Absorption rate≥93%Emittance rate≤8%heat loss ... endurance( dia.)≤25mm hailstoneService life15year S58 series, solar vacuum tube

Supplier: Zhejiang Shuqin New Energy Tech. Co., Ltd. [China Manufacturers]

high heat absorbing Three-cavity solar vacuun tube

Aug 14, 2012

... m2.)Features:Anti-high temperature and Anti-freeze vacuum tube. The vacuum tube can withstand 400 high temperature and 30 Celsius degree ... .Constant warm keeping. The air between inner tube and outer tube is evacuated, which enable the tube to preserve heat.Long life-span. The ... warranty of tube is 15 years. high heat ...

Supplier: Haining Chenre Energy-Efficiency Co., Ltd. [China Manufacturers]

Superconducting vacuum tube solar water heater

Jul 27, 2012

... pipe is made of high efficiency superconducting inner tube, outer tube with vacuum pumping, inner tube is made of copper, which as heat ... transfer material; heat preservation water tank consist of inner liners, insulating layer, outer ... of insulating layer is not easy to transfer heating, the outer wall use aluminum plate, stainless steel plate, color steel ...

Supplier: Wuxi BRMK New Energy Technology Co., Ltd. [China Manufacturers]

Tenga Standard Edition Soft Tube Onacup---adult male sex toy

Oct 16, 2012

... to create the exact sensation you want.Combining the soft outer tube with the newly formulated HG-03 inner material, enjoy a ... . Use thin condoms to extend usage. Tenga Standard Edition Soft Tube Onacup---adult male sex toy

Supplier: Kunming M&C Trade Co., Ltd. [China Manufacturers]

mustard tube

Mar 10, 2012

... closed orifice, unclosed orifice ,cone-shaped orifice or other special orifice.Tube Internal : spread epoxy resin, even, solid and reliable ... spread epoxy resin, end glue for hermetical content.Aluminum Tube for Cosmetic : usually closed orifice, internal spread epoxy ... resin ,end glue for hermetical content.Aluminum Tube for Pharmaceutical : usually closed orifice, internal spread epoxy ...

Supplier: Shanghai Sunway International Trade Co., Ltd. [China Manufacturers]

Heat Exchanger part carbon tube coaxial heat exchanger

Aug 18, 2012

... about 3.0Mpa and even higher; The outer tube uses the titanium tube, the inner tube is made of highly effective titanium bellows coaxial ... .coaxial titanium heat exchangerTube typeseamless titanium tube inside19mm plain tube or whorl tubeoutside20mm 25mm 30mm plain tube thickness0.55---2.0mm joint connectioncopper ... the vessel sailling boat A/C Heat Exchanger part carbon tube coaxial heat exchanger

Supplier: Foshan Hengxingye Hardware Co., Ltd. [China Manufacturers]

Titanium Heat Exchanger

May 26, 2012

... 5Mpa5) Refrigerant pressure: 4.2Mpa 6) Inner tube: coaxial corrugated copper tube7) Outer tube: seamless steel tube8) Weight: 26.9kg9) ... Connections: pointed tube end can fit various connection diameters10 ... 3) Helpful to evaporator oil collection4) Special for heat pump Outer packing:Wooden case Titanium Heat Exchanger

Supplier: Hangzhou Shenshi Heat Exchanger Co., Ltd. [China Manufacturers]

Common Solar Evacuated Tubes

May 23, 2012

... to DC magnetron sputtering technology, makes the highest of vacuum tube working temperature as high as 500, effectively preventing the ... its life span to 15 years.Furthermore, the special material plated on tube coating is activated promptly once sun irradiate. The ... double-layer coaxialTupe material High quality borosilicate glass 3.3 Outer tube diameter and thickness Φ=47±0.7mm & =1.6mm,Φ=58± ...

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

high quality solar vacuum tubes with heat pipe

Mar 19, 2012

... 15years4.High level vacuum ensure operation under cold weather Length1800mmOuter tube diameter58mmInner tube diameter47mmMaterialBorosilicate Glass 3.3Absorptive coatingAL-N/AL CU-SS ...

Supplier: Yiwu King & Wood Solar Equipment Technology Co., Ltd. [China Manufacturers]

complex tubing of vulcanized fibre epoxy resin fiberglass

Sep 23, 2012

... fabricated by winding a filament-wound glass-epoxy outer tube over an inner tube of vulcanized fiber that provides the arc-quenching propertiesThe ...

Supplier: Haiyan Longwei Hardware Co., Ltd. [China Manufacturers]

Pressurized Heat Pipe and Glass Bongs Solar Water Heater

Jul 22, 2012

... : SUS304-2B food grade stainless steel 1.2mm thickness#. Outer water tank: color steel plate 0.4mm#. Heat preservation: ... withstand the impact of typhoon#. Outer tube diameter: 47/58mm#. Inner tube diameter:37/47mm#. Vacuum tube length:1500mm/1800mm/2000mm/2100mm#. ... Diameter ofwater tank Diameter ofvaccum tank Length ofvaccum tube Qty ofvaccum tube Effectiveheating areaTank's Capacity MXE-M470-58-1. ...

Supplier: Zhejiang Micher Solar Energy Industry Co., Ltd. [China Manufacturers]