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Diameter 120mm Evacuated Tube High Temperature for Solar Thermal Syste

Diameter 120mm Evacuated Tube High Temperature for Solar Thermal Syste

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Minimum Order

Place of Origin:

China

Price for Minimum Order:

-

Minimum Order Quantity:

-

Packaging Detail:

-

Delivery Time:

-

Supplying Ability:

-

Payment Type:

-

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Miembro Básico

Persona de contacto Ms. Joanna

shan dong, Shanghai

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Description

Specification:
  Absorption rate :  *1% min
     Heat radiation rate: 8%max (**0 oC)
   Vacuum degree: 5X*0 *3pa
   Stagnation temperature: **0 oC and >**0 oC
   Structure: All-glass concentric dual tube geometry
   Glass material: Borosilicate glass 3.3
  
  *Type I.:
Outer tube diameter and Thickness: dia.**5mm, thickness.3mm
  Inner tube diameter and Thickness: dia.**0mm, thickness.3mm
        Tube Length: ***0mm or upon buyer’s request
   Life time: *5 years
   Hailstone resistance: 2.5 cm dia.

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A:

Ms. Joanna < Sonne Solar Energy Industries Co., Ltd >

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