Heat pipe vacuum tube solar keymark
1. CE ISO CCC certificate
2. 15 years' gurantee
3. OEM service offered
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: export carton
Delivery Detail: 7-10 days after payment
Heat pipe vacuum tube solar keymark
solar glass vacuum tube/Long solar vacuum tube
Product Specifications:
1, Vacuum tube is consists of two layer of glass tubes
2, ISO900:2000, CE,solar keymark certificate;
3, 0.91 transmittance of outer tube
4, The outer tube is made of extremely strong transparent quartz sand which can resist impact from hail up to 25mm in diameter.
5, The inner tube is also made of quartz sand, but it is coated with a special selective coating with strong heat absorption and lowest heat loss.
6, The air is evacuated from the space between the two glass tubes to form a vacuum, so it eliminates heat loss.
7, This why the tubes are able to absorb the energy from infrared rays which can pass through clouds.
8, So it also can operate in low temperature and low sunlight medium.
Product show:
Model No.: SLB
Features: 1.CE,SRCC,Solar Keymark,SABS
2. Anti-freezen & pressurized
3. 10 years warrantee
4. 10-15 days delivery
5. OEM available...
Model No.: MC-NB-58*1800 47*1500
Features: solar vacuum tube
1) high quality and competitive price
2) ISO9001:2000 CE
3) environmental friendly
4) energy saving
Model No.: MC
Features: Solar Water Heater Accessories:
1.Various Products
2.High Quality
3.Competitive Price
4.Long Life Span
Model No.: ML-T-13
Features: 1.original equipment
2.SUS304 Inner tank
3.Delivery time: within 10days after deposit
4.Capacity:100L-700L
Model No.: RS-TV
Features: stable quality
acquired certification: CE,CCC,ISO9001-2008, Solar Keymark, SRCC, SGS
energy saving
offer OEM
Model No.: MC-9
Features: Three Layer Solar Vacuum Tube
1.High Quality And Long Life
2.Energy Saving
3. ISO9001:2000 CE
4.Economic
Model No.: ST-250A
Features: solar water tank
inner tank: 1.2mm , sus304 2B ( food grade )
coil: optional
ISO, CE certificates
Model No.: ML-JZ-1
Features: Solar Water Heater Frame
1.1.2mm~1.5 mm Thickness
2.Strong Stability
3.Colored Galvanized Steel
4.ISO9001,CE,CCC
Model No.: MC-6
Features: Heat Pipe Solar Vacuum Tube:
1.High Heat Conduction Coefficient
2.High Heat Conduction Feature
3.Competitive Price
Model No.: MC-69
Features: Three Layer Solar Vacuum Tube
1.High Quality And Long Life
2.Energy Saving
3. ISO9001:2000 CE
4.Economic
Model No.: RS-SPT-01
Features: Solar Tank
1. Certificate:CE/CCC/ISO9001/SGS.
2. Professional manufacturer,quality guaranteed 100%.
3. Offer OEM/ODM
Model No.:
Features: 1.Certificate:CE/CCC/ISO9001-200/8/SGS/SRCC/Solar Keymark.
2.Stable quality.
3.Offer OEM/ODM
4.Buyer label offer