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Model No.: 58*1800mm
1. Factory directly supply with short delivery time . Go Anuual production is around 7Million 58*1800mm and 58*2100mm size are normal size - Key component of solar collector and solar water heater - Coating material: Al-N/Al or SS-Al/N/Cu. High performance evacuated tubes with selective coating Linuo Ritter...
Model No.: 58*2100
1. Total length of scuff on out tube should be less than 1/3 of length of tube. 2.Inner Tube Support Support be of the same color and installled in approrite possition 3. Absorption ≥91% 4. Emission ≤ 5.9% 5. Thickness =1.6mm 6. Weight : 2.3KG 7. Average Heat Loss Coefficient :U=0.51W/(m.℃) 8. Stagnation Coefficient:...
Model No.: 58*1500 vacuum tube, 58*1600 vacuum tube
Vacumm tube of different diameter, different length, such as 1500 or 1600mm. Vacuum tube of different thickness. For better hail-resistance performance, the 2.0mm/2.2mm thickness vacuum tubes are available for meeting different national standards. Meanwhile the vacuum tubes are with higher energy yield and lower heat...
Brand: Linuo Ritter International
Packaging: standard package of 10 pcs/carton, customized package is avaliable on request
Supply Ability: 10000 pcs per day
Min. Order: 6300 Piece/Pieces
Certificate: ISO9001,ISO14001,OHSAS18001
1. Three-target solar vacuum tube - Key component of solar collector and solar water heater - Coating material: Al-N/Al or SS-Al/N/Cu. We have our own production factory for vacuum tubes with production capacity of 5 million pieces of tubes annually. All our testing and inspection standard is higher than Chinese...
Model No.: Vacuum tube 58-1800/58-2100mm
1. Total length of scuff on out tube should be less than 1/3 of length of tube. 2.Inner Tube Support Support be of the same color and installled in approrite possition 3. Absorption ≥91% 4. Emission ≤ 5.9% 5. Thickness =1.6mm 6. Weight : 2.3KG 7. Average Heat Loss Coefficient :U=0.51W/(m.℃) 8. Stagnation Coefficient:...
For better hail-resistance performance, the 2.0mm/2.2mm thickness vacuum tubes are available for meeting different national standards. Meanwhile the vacuum tubes are with higher energy yield and lower heat loss, with life span even up to 25 years. 1. Absorption ≥92% or higher depending on the clients' requirements. 2....
Model No.: 58*1800
1. Total length of scuff on out tube should be less than 1/3 of length of tube. 2.Inner Tube Support Support be of the same color and installled in approrite possition 3. Absorption ≥91% 4. Emission ≤ 5.9% 5. Thickness =1.6mm 6. Weight : 2.3KG 7. Average Heat Loss Coefficient :U=0.51W/(m.℃) 8. Stagnation Coefficient:...
1. Total length of scuff on out tube should be less than 1/3 of length of tube. 2.Inner Tube Support Support be of the same color and installled in approrite possition 3. Absorption ≥91% 4. Emission ≤ 5.9% 5. Thickness =1.6mm 6. Weight : 2.3KG 7. Average Heat Loss Coefficient :U=0.51W/(m.℃) 8. Stagnation Coefficient:...
Unit Price: USD 2.15 / Piece/Pieces
Brand: Linuo Ritter International
Packaging: standard package of 10 pcs/carton, customized package is avaliable on request
Supply Ability: 10000 pcs per day
Min. Order: 6000 Piece/Pieces
Certificate: ISO9001,ISO14001,OHSAS18001
Solar water heater manuafacturer with our own production factory for vacuum tubes, and production capacity of 5 million pieces of tubes annually. All our testing and inspection standard is higher than Chinese national standards. Automatic production line for vacuum tubes, and control the production speed and quality....
Model No.: 58*1800mm
1. Total length of scuff on out tube should be less than 1/3 of length of tube. 2.Inner Tube Support Support be of the same color and installled in approrite possition 3. Absorption ≥91% 4. Emission ≤ 5.9% 5. Thickness =1.6mm 6. Weight : 2KG 7. Average Heat Loss Coefficient :U=0.51W/(m.℃) 8. Stagnation Coefficient:...
Unit Price: USD 1.9 / Piece/Pieces
Brand: Linuo Ritter International
Packaging: standard package of 10 pcs/carton, customized package is avaliable on request
Supply Ability: 10000 pcs per day
Min. Order: 7000 Piece/Pieces
Certificate: ISO9001,ISO14001,OHSAS18001
Three-target vacuum tube 1. more than 20 years experience in the production of vacuum tubes, started from the year 1998. 2. Worldwide OEM vacuum tube supplier, targeting both the high-end manufacturer and low-end solar water heater. 3. Absorption rate up to more than 94%, emission rate less than 6%.
Model No.: 58*1800MM
1. Factory directly supply with short delivery time . Go Anuual production is around 7Million 58*1800mm and 58*2100mm size are normal size - Key component of solar collector and solar water heater - Coating material: Al-N/Al or SS-Al/N/Cu. High performance evacuated tubes with selective coating Linuo Ritter...
Model No.: 58*2100mm
1. Specification High performance evacuated tubes with selective coating Linuo Ritter International distributes highly efficient evacuated tubes. We offer high performance evacuated tubes with an improved geometry and performance. The evacuated tubes consists of two concentric glass tubes which are sealed in a...
Brand: Linuo Ritter International
Supply Ability: 20000 pieces per day
Certificate: Solar Keymark, CE,ISO9001,ISO14001,OHSAS18001
Model No.: 47*1500mm
Place of Origin: China
An evacuated tube is two glass tubes, one within the other, joined at each end. The space between these tubes is evacuated so the space is under a vacuum seal. Vacuums are excellent insulators (think thermos.) The inner tube is coated with a selective coating that converts light into heat. Guaranteed for fifteen years...
47-1500mm, 58-1800mm, 58-2100mm evacuted tubes are avaliable. Key component of solar collector and solar water heater Coating material: Al-N/Al or SS-Al/N/Cu. Has been supplying the vacuum tube towards the worldwide well-known manufacturer of solar water heater and solar thermal products. Higher absorption rate of...
Model No.: 47*1500mm
High performance evacuated tubes with selective coating Linuo Ritter International distributes highly efficient evacuated tubes. We offer high performance evacuated tubes with an improved geometry and performance. The evacuated tubes consists of two concentric glass tubes which are sealed in a semi-circular shape on...
Min. Order: 100 Bag/Bags
Model No.: 47*1500mm
Three-target solar vacuum tube - Key component of solar collector and solar water heater - Coating material: Al-N/Al or SS-Al/N/Cu. Specification
Unit Price: USD 2.15 / Piece/Pieces
Brand: Linuo Ritter International
Packaging: standard package of 10 pcs/carton, customized package is avaliable on request
Supply Ability: 10000 pcs per day
Min. Order: 6000 Piece/Pieces
Certificate: ISO9001,ISO14001,OHSAS18001
The tubes are made from low emissivity borosilicate glass (glass with a very low iron content that has superior durability and heat resistance ) with an all-glass seal and they employ AL/N on AL selective coating, which enables the use of the whole solar energy spectrum to generate heat. This produces greater thermal...
Unit Price: USD 2.15 / Piece/Pieces
Brand: Linuo Ritter International
Packaging: standard package of 10 pcs/carton, customized package is avaliable on request
Supply Ability: 10000 pcs per day
Min. Order: 6000 Piece/Pieces
Certificate: ISO9001,ISO14001,OHSAS18001
Evacuated Tube Solar Water Heating Collectors While evacuated tube technology clearly surpasses flat panels for nearly all water heating applications, the advantages are truly dramatic when used for solar air conditioning, heating or commercial process. That`s because evacuated tube heat pipe collectors can more...
Min. Order: 100 Bag/Bags
Model No.: 58*400mm
Evacuated tubes are aligned in parallel; the angle of mounting depends upon the latitude of your location. In a North South orientation the tubes can passively track heat from the sun all day. In an East West orientation they can track the sun all year round. The efficiency of a evacuated water heater is dependent...
Min. Order: 100 Bag/Bags
Model No.: 47*1500mm
Just like an automobile engine, the computer CPU, evacuated tube is core of the solar water heater. It`s similar to a conventional Dewar flask and consists of two borosilicate glass tubes, resisting to high chemical and thermal shock. The outer side of the inner tube is coated with a sputtered solar selective surface....
Model No.: 58*1800mm
Product information: Heat pipe solar collectors are always connected with existing heating supply device. The selective coating on the inner Cover of the evacuated tubes converts solar energy into heat energy and transfers heat to the heat pipes by aluminum fins. The liquid in the heat pipe changes into vapor which...
China All Glass Evacuated Tube Suppliers
An evacuated tube is two glass tubes, one within the other, joined at each end. The space between these tubes is evacuated so the space is under a vacuum seal. Vacuums are excellent insulators (think thermos.) The inner tube is coated with a selective coating that converts light into heat.
Guaranteed for fifteen years (the longest warranty on the market) Linuo tubes are made from high quality borosilicate glass and are fused together. This provides an all glass seal. The Linuo evacuated tube uses a unique three layer selective coating instead of the standard single al-n/al coating. It consists of an infrared emission layer, an absorption layer and an anti-reflective layer, giving a much improved performance.
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Send Inquiry Tel:86-531-88729112
Fax:86-531-88729223
Mobile Phone:+8618615206585
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Address:No. 30766 East Jingshi Road, Jinan, Shandong
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.