vacuum tube

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It is my pleasure to give you the sincere help!

Thank you for your kindly attention! Wish you to contact me without hesitation if you are interested in our solar vacuum tubes or want to know more information about our products!

7.       Certificate: CE,CCC,ISO9001,ISO14001

6.       Ideal heat collection efficiency in extreme cold water, with hot water available at a temperature of -30

5.       Unique super pure copper surface, allowing lower reflection and minimal heat loss

4.       Incorporating three layer interference coating technology

3.       Unique three-layer against degeneration, color feeding or performance degeneration due to exposure the empty vacuum tube under the sun over time, extending the life of the product

2.       Unique three-layer(stainless steel/red copper/aluminum), allowing high temperature endurance and preventing peeling off even when the glass gets waxy degeneration

1.       Unique three-layer absorption technology

Specification:

3) Can be used for house heating

2) 15 years warranty for tubes

1) SS-C/CU coating vacuum tube

Solar vacuum tubes advantage:

               2, Sample: Special packing

Package: 1, Full container: standard export carton(foam + carton)

         The specifications of our solar vacuum tubes are the following items:

Dear sir/madam:

Vacuum tube

vacuum tube
High cold resistance; High vacuum; High performance; Thick film; High efficiency

  • vacuum tube:other
  • Pipe Material:Glass
  • Application:Water Heater
  • Type:Vacuum Solar Collector
  • Brand Name:Haoguang
  • Place of Origin:Zhejiang China (Mainland)
  • Country:China (Mainland)
  • telephone:86-573-87888088
Package: Cartons or depend on our customers' request!
Supply Ability: 10000 Set/Sets per Week
Minimum Order Quantity: 1000 Set/Sets
Payment Terms: L/C,T/T
Port: Ningbo or Shanghai
Fob Price: US$1.5-5Ningbo or Shanghai
vacuum tube: other
Pipe Material: Glass
Application: Water Heater
Type: Vacuum Solar Collector
Brand Name: Haoguang
Place of Origin: Zhejiang China (Mainland)
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