Borosilic glass Vacuum Tube / Solar Water Heater Tube

Nanometer molecular engineering is applied to greatly improve the absorption function, the heat collecting ability increase 18%, the water temperature is higher; The same sunshine makes different hot water efficiency. The unique carbonic coating is more reliable than the traditional AL-N/AL coating, and its ageing persistence is better, the coating property is longer.

Advanced technology:
Multi-layer magnetron sputtering gradation aluminum-nitrogen/ aluminum sun selective absorption coating improve the heat collecting efficiency of high vacuum tube.

Well material:
Vacuum tube is made of 3.3 high boron silicon glass tube that satisfies QB/T2436-99(idt)ISO4803-1978 standard, with high transmittance, well cold and thermal shock resistance and strong optics stability.

Quality Assurance:
Strictly follows the national standards GB/T17049-1997 starting from raw material purchase to finished products, all the employees cooperate well and never allow any faulty products.

Specification: 47-1200 \ 47-1500 \ 58-1500 \ 58-1800 \ 70-1700

Borosilic glass Vacuum Tube / Solar Water Heater Tube

Borosilic glass Vacuum Tube / Solar Water Heater Tube
*All glass horzontal solar collector for swimming pool
*Anti-corrosion

  • Advantage:2.0mm thickness for south africa
  • Pipe Material:Glass
  • Application:Solar Thermal
  • Type:Manifold Collector
  • Model Number:LQ-HE-A65
  • Brand Name:Longquan Solar & OEM service
  • Place of Origin:Jiangsu China (Mainland)
  • Country:China (Mainland)
  • telephone:86-519- 82446226
Delivery Time: 15 working days for container , 7 working days for sample
Package: Carton box
Supply Ability: 15000 Piece/Pieces per Day
Minimum Order Quantity: 1 Piece/Pieces
Payment Terms: L/C,T/T
Port: Shanghai or Ningbo
Fob Price: US$8-99999Shanghai or Ningbo
Advantage: 2.0mm thickness for south africa
Pipe Material: Glass
Application: Solar Thermal
Type: Manifold Collector
Model Number: LQ-HE-A65
Brand Name: Longquan Solar & OEM service
Place of Origin: Jiangsu China (Mainland)
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