1.any tube damage will not cause problem
2.certificate CE china patent
3.OEM is available
4.16 years solar manufacturer
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: 10-25 pcs per carton orderd by customer. FOR collector also
Delivery Detail: 7-14days after order.
| Specification | |
| Structure | All glass double concentric tubes |
| Material | Borosilicate glass 3.3 |
| Outer tube diameter | Φ47±0.7.mm &=1.6mm |
| Inner tube diameter | Φ58±0.7.mm &=1.6mm |
| Length | 47mm-1500mm/1600mm/1800, |
| 58mm-1500mm/1600mm/1800mm/2000mm/2100mm | |
| Coating | SS-C/Cu |
| Absorption rate after evacuating(AM1.5) | α= 0.88–0.90 |
| Emission rate after evacuating(AM1.5) | ε= 0.04–0.06(80°C±5°C) |
| Vacuum degree | P≤5.0×10¯³Pa |
| Average heat loss conficient | ULT= 0.4-0.6w(m².°c) |
| Max stagnation temperature | 260°C-300°C |
| (temperature inside of empty vacuum tube) | |
| Pressure | 0.6MPa |
| Impact Resistance | Φ≤25mm |
Water tank inner cylinder: thickened SUS304 stainless inner cylinder, diameter Φ360mm, thickness δ=0.31mm
Water tank outer cylinder: white pearl board, diameter Φ470mm, thicknessδ=0.32mm
Insulated layer: adopting full-automatic constant temperature quantitative foaming process to manufacture the insulated layer(55 to 60mm), subjected to high-temperature curing treatment, compact and uniform cells, high thermal insulation effect
Bracket: red, hot-dipping zinc galvanized plate, adopting anti-corrosive treatment process to guarantee the tightness and anti-corrosion of the bracket, high bearing and windproof properties, long service life which is as long as more than ten years
Vacuum tube: Φ58*1,800mm double-vacuum solar collector tube, the product is a high-tech product with proprietary intellectual property rights, manufactured by the company (the patent No. 99221421.1), and has the characteristics of high-temperature resistance, anti-freezing, high heat efficiency, long service life, no leakage of water in the tube, scaling resistance, no tube explosion, no water leakage, aging resistance, high efficiency, vacuum super heat conduction, one-way heat transfer, etc.
Model No.: H-System
Features: Solar water heating system equipment
solar water heater,15 years warranty
with large capacity, high quality and pretty price.
Model No.: H-System
Features: Solar water heating system equipment
solar water heater,15 years warranty
with large capacity, high quality and pretty price.
Model No.: JSC
Features: unpressurized solar hot water heater
1.certificate: ISO9001,CE
2.capacity: 40L-400L
standard carton wiht foam or wooden box
Model No.: JSC-S
Features: stainless solar water heater
Item no.JSC-S
with CE, ISO9001
Inner tank: SUS304-2B Thickness:0.4mm
Outer tank: SUS
Model No.: JSC-A(solar with heater with Aux....
Features: solar with heater with Aux. tank
with CE, ISO9001
high quality with reasonable price
Stainless steel inner tank
Environmenta
Model No.: roof solar water heater
Features: 1.roof unpressure solar water heater
2.certificate;solar keymark,CE,ISO9001
3.capacity:40L-400L
Model No.: JSC
Features: 1.unpressure solar water heater system
2.with CE and ISO9001 and solar keymark
3.delivery:15 working days
4.capacity 40-400L
Model No.: unpressure solar heating system
Features: 1.unpressure solar heating system
2.with CE,ISO9001, solar keymark
3.delivery :15 days
4.capacity :40-400L
Model No.: JSSP
Features: 1.seperate pressurized solar water heater
2.long life( it can be used 15 years)
3Qty. of heat pipe tube: 14-36
Model No.: direct-plug solar water heater
Features: 1.unpressurized solar energy water heater
2.Certificate:CE,ISO9001, SOLAR KEYMARK
3.15 years warranty for vacuum tube
Model No.: GZ-IP
Features: 1.CE,ISO9001,SGS.
2.Flat plate is durable,efficient.
3.High transfer and preservatio.
4.OEM is available.
Model No.: JNNP
Features: split type pressure solar water heater--(JNNS)
1.5 years for whole system, 15years for heat pipe.
2.ce,keymark certification