normal solar tube

Pipe length: 1500mm;1600mm;1700mm,1800mm;1900mm;2000mm;2100mm
Absorptive coating property: Structure: ALN(L)/ALN

Absorption ratio: As=0.90~0.93(AM1.5)
Emission ratio: 0.04~0.06(80

normal solar tube
We are a professional exporter of all glass solar vacuum tubes, high quality, very competitive price.

  • normal solar tube:blue
  • Pipe Material:Glass
  • Application:Water Heater
  • Type:Vacuum Solar Collector
  • Model Number:solar vacuum tube
  • Brand Name:jiachen
  • Place of Origin:Zhejiang China (Mainland)
  • Country:China (Mainland)
  • telephone:86-573-87533399
Delivery Time: within 15 days
Package: in cartons
Supply Ability: 5,000,000 Piece/Pieces per Year
Minimum Order Quantity: 2700 Piece/Pieces
Payment Terms: L/C,T/T
Port: shanghai
Fob Price: US$1-2shanghai
normal solar tube: blue
Pipe Material: Glass
Application: Water Heater
Type: Vacuum Solar Collector
Model Number: solar vacuum tube
Brand Name: jiachen
Place of Origin: Zhejiang China (Mainland)
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