Three Cavity Vacuum Collecting Tube
Material: glass&Cu&Al
Use: Solar water heater
Size: 47-1500& 58-1800
Max temperature:250
Port: Shanghai or Ningbo
Minimum Order Quantity: 500 Piece/Pieces
Supply Ability: 6000 Piece/Pieces per Month
Payment Terms: L/C,D/P,T/T
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Packaging Detail: Packed with paper carton outside, foam is put between paper carton and tubes or as your request.Numbers of tubes of a carton: 8 PCS/CTN, 10 PCS/CTN, 12 PCS/CTN, 15 PCS/CTN, 18 PCS/CTN, 24 PCS/CTN
Delivery Detail: 15 days after conforming products
Three Chamber Solar Vacuum Tubesuse vacuum tube solar collector to eliminate the heat loss of the gas convection and conduction, and the application of selective absorbing coating makes the radiation heat loss down to the minimum. It structures pressure well and can work in high temperature.
Structure | All-glass double-tube co-axial structure | |
Glass material | High borosilicate 3.3 glass | |
External pipe diameter and thickness | D=47±0.7mm &=1.6mm D=58±0.7mm &=1.6mm D=70±0.7mm &=2.0mm | |
Internal pipe diameter and thickness | D=37±0.7mm &=1.6mm D=47±0.7mm &=1.6mm D=58±0.7mm &=1.6mm | |
Pipe length | 800mm 1200mm 1500mm 1600mm 1800mm 1900mm 2000mm 2100mm | |
Absorptive coating property | Structure | Cu/SS-ALN(H)/SS-ALN(L)/ALN |
| Deposition Method | Three high magnetron sputtering plating | |
| Absorption than | as=0.93~0.96(AM1.5) | |
| Emission ratio | εh=0.04~0.06 | |
Model No.: SHR5830-C
Features: Industrial solar air heat pump heater system SHR5830-C
1.Thermosyphon system
2.Energy saving
3.Enviromental
4.Long life
Model No.: SHR5830-C
Features: Galvanized solar collecting heater appliance SHR5830-C
1.Thermosyphon system
2.Energy saving
3.Enviromental
4.Long life
Model No.: SHR5830-C
Features: Industrial solar application heater system SHR5830-C
1.Thermosyphon system
2.Energy saving
3.Enviromental
4.Long life
Model No.: SHR5830-C
Features: Galvanized solar collecting heater appliance SHR5830-C
1.Thermosyphon system
2.Energy saving
3.Enviromental
4.Long life
Model No.: SHR5824-C
Features: Huizhou Shuanghe colored steel solar hot water heater
1. CCTV gold partner
2. CCC/ISO9001
3. Enviromental
4. Long lif
Model No.: solar water heater parts
Features: Intelligent controller system
1.LCD display
2.real time show
3.Fixed on/off function
4.Defrost function
Model No.: WT
Features: 1.Water tank for solar collector and solar heating system
2.new design
3.high quality
4.long service life
Model No.: Shouting VT-02
Features: 1.We have 15 years experience to produce vacuum tube,
2.there are 300 production lines in the factory.
Model No.: LQ-PC-A08327
Features: Pressurized Vaccum Tube Solar Collector
Green&economical,perform well in overcast day&low temperature,widely used solar system
Model No.: vacuum tube holder
Features: vacuum tube holder
1.Quality material
2.High intensity
3.flexbible size for different tube
4.long time use
Model No.: storage water tank
Features: Durable storage water tank for solar heater
1.Inner food grade stainless steel
2.Big volume
3.Flexible size
4.Long life time
Model No.: yn-gj
Features: 1.beatifull desingn,color selectable;
2.certification:CE,ISO9001,CCC;
3.reasonable price,fast delivery;
4.best quality...