Extruded and closed cell white polyethylene with a white outside PE-protection layer.
| Thermal Conductivity(average temp.20C Kcal/mh C) |
Tensile Strenght N/cm² |
Water Absorption g/100cm² |
Max.Temp.of Heat Resistant |
| ≤0.037 |
≥24.5 |
≤0.01 |
120ºC |
Insulated Copper Tube
Inside cleaned copper tubes for refrigerant gas and closed at the extremities.
Phosphorus deoxidized soft temper copper pipe DHP99.9 (C12200).
Dimensions and features according to ASTM B280, EN 12735-1, AS1571, JIS 3300.
Extruded and closed cell white polyethylene with a white outside PE-protection layer.
The inner wall of the copper pipe has been cleaned before leaving the factory, and the factory has its own dust cover, so the
construction site does not need to be cleaned.
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Air conditioning copper tubes are an important component in the air conditioning system, playing multiple roles such as conducting and conducting heat, connecting major components, resisting corrosion, and possessing certain strength and plasticity. Their performance directly affects the operation effect and lifespan of the air conditioning system. Therefore, in the design and manufacturing of air conditioning systems, the selection and use of air conditioning copper tubes require great attention.
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