Product Specifications

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Product Description

Overview

Quick Details

Place of Origin: Zhejiang, China

Brand Name: Chaoda

Model Number: CDST-42

Type: Pipe

Application: Water Heater

Pipe Material: Glass

Outer tube: solar vacuum tube

Coating method: three target magnetron sputtering plating

Thickness of the tube: 1.6mm/2.0mm

Length of the tube: 58-1800/47-1800/47-1500/as your request

Layer structure: Cu-stainless steel-AlN

Life: 15 years

Solar absorbing rate: 94%

Inner tube: hollow copper tube

Material: copper

Inner liquid: heat transfer medium

Supply Ability

Supply Ability: 240000 Piece/Pieces per Month

Packaging & Delivery

2). Glass material: borosilicate glass

5). Vacuum: <5*10-3 Pa

8).We can supply 47mm 1500mm /47mm 1800mm/58mm 1800mm/58mm 2100mm/70mm 2100mm

Because of the copper insulation,the absorption of stainless steel and the decline heat of aluminium layer.

3)Structure stability

Patented conducting substance is compatible with normal metal material that result in  

Our company use 3 target magnetron sputtering plating technology,which introduce from