Testing Vacuum Tubes

Solar Vacuum TubesWe are direct distributors of Vacuum tube panels for hot water. For more information send us an...

We are a company which in china, and the company deals with audio components, amplifier parts, guitar parts and so on, for example Vacuum Tube, Tube sockets, Capacitors, Resistors, Jack&plug, Potentiometer, Switch, Cable/wire, Transformer, Knob, Tag board, Chassis, Fuse & products have...

Solar Water...

Details of solar water heater:Capacity:100L-360LCertificate:CE,ISO9001:2008,CCCMaximal  working pressure:3 barsBracket for both flat and incline roofReliable and economical price PRODUCT INFORMATION1.Dimension of Vacuum Tubes:58*1800mm2.Evacuated  tube:Borosilicate glass...

solar water heater Compact non-pressurized system  Working Principle:The hot-water flows to the water tank from the Vacuum Tubes. Because of the proportion, cold water flows to Vacuum Tubes from the water tank. The cold water is heated in Vacuum Tubes.After it becomes hot water, it...

Solar Boiler  System: Compact Non-pressurized solar water heater Principle:The hot-water flows to the water tank from the Vacuum Tubes. Because of the proportion, cold water flows to Vacuum Tubes from the water tank. The cold water is heated in Vacuum Tubes.After it becomes hot...

The Vacuum tube is made of high borosilicate the innerwall, there're 12 layers selective aborsption make Vacuum Tubes have high performa-nce of absorptance and low reflection ratio, through the interlayer, Vacuum has a unique effect of thermo, with its temperature up to 380? of idle sunning,...

OEM;materail of inner tank: GB 0.4mm thicker, 304-2B food grade;materail of outer tank:colour steel sheet , automatic argon arc welding process, a longer life expectancy, quality real;bracket materails: Reinforced aluminum alloyFully automatic high-temperature foaming technology.The science...

Vacuum tube solar water heater. 1,Vacuum tube length:47/1500mm,58/18002,Vacuum Tubes:15pcs,18pcs,20pcs,24pcs,30pcs3,Outer tank material:202stainless steel with 0.31mm4,Inner tank material:SUS304-2Bstainless steelthickness :0.41mm or 0.31mm5,Insulation:foaming polyurethane thickness:50mm or...

Technical Specifications of non pressure solar water heater: 1) Inner and outside water tank are both made of SUS3042B food grade stainless steel, welded by argon arc. 2) Water is pure and drinkable. 3) Heat insulation of water tanks adopts polyurethane foam, thickness is 55mm. 4) Silicon rings to...

Our factory is specialized in producing radio terminals and connectors such as 4-pin, 5-pin, 6-pin, 7-pin, 8-pin, 9-pin, and 12-pin Vacuum Tubes sockets with its products exported early in 1970s to Southeast Asia, Europe, America and other places. The factory possesses modern and advanced...

Solar heating project Advantage:Choose applicable non-pressure manifolds according to different demands.From family to factory: from tens to hundreds. It is widely used in hotels, schools, armies and factories.Automatic supplying water, electric heater, recycling and protection.Investment only...

Non-pressure solar water heater relies on the natural circulation of water between the collector and the tank. The whole system works at 0.2MPA.When the water in the Vacuum Tubes heated hot water rises naturally into the tank, and the cool water in the tank flows down to the bottom of the Vacuum...

Split pressure solar water heater, separate and, pressurized solar water heaters, solar water heating system, solar powered water heaters Detailed Product Description Features: 1) Pipeline is made of all red copper and conducted by heat transfer medium liquid 2) Water isn't flow in the Vacuum...

1. The material of Inner tank is SUS304-2B stainless steel with 0.4mm thickness.2. The material of Outer tank is galvanized steel with 0.4mm thickness.3. Heat Preservation Layer is 55-60mm polyurethane integral foaming, superior heat preservation .***** material of Stand part is galvanized steel...

Solar water heaters, split pressure solar water heaters Detailed Product Description Features: 1) The pipeline is made of red copper and conducted by heat transfer medium liquid. Water can't flow in the Vacuum Tubes and is operated when confined. The crust uses aluminium alloy mould material...

Features: 1) The pipeline is made of red copper and conducted by heat transfer medium liquid; Water can't flow in the Vacuum Tubes and is operated when confined; The crust uses aluminum alloy mould material of high strength with airflow design 2) Temperature preservation is equipped with...

Solar water heater:1)Inner water tank shell is made of SUS 304--2B food grade stainless steel, the water is pure and ***** water tank shell is made of color steel, welded by argon arc.2)Heat insulation of water tanks adopts polyurethane foam and the thickness is 55mm.3)All the Vacuum Tubes adopt...

1. The material of Inner tank is SUS304-2B stainless steel with 0.4mm thickness.2. The material of Outer tank is galvanized steel with 0.4mm thickness.3. Heat Preservation Layer is 55-60mm polyurethane integral foaming, superior heat preservation .***** material of Stand part is galvanized steel...

1. Material of Inner tank: SUS304-2B stainless steel with 0.8mm thickness(?102mm) 2. Material of Outer tank: solar Vacuum tube (?125mm) 3. Magnetic-controlled Al-N-Al splash all glass evacuated Vacuum Tubes, fast heat absorbing and temperature risen 4. Insulation Layer:...