Inner grooved LWC copper pipe

Description

Usoon holdings inc
Product name: LWC inner grooved copper tube
Item:                  copper tube
Details:
LWC inner grooved copper tube for HVAC&R industry 
LWC inner grooved  copper tube also especially suited to long production runs for industrial applications,its inside surface area of the inner grooved copper tube increases *5~**0% than that of the same specification of plain copper tube, the heat transfer coefficient is about 1.8~2.0 times of that of same specification of plain tube, inner grooved copper tube is widely applied to the Air Conditioner, the Assembly Type Air Conditioning Unit, the Residential Central Air Conditioning, Show Case Refrigerator which is in conformance with the developing tendency of the Air Conditioner and Refrigerator to the high efficiency, the energy saving.
Main material: *9.*9% copper
General size:
1)Grade : C***0, C***0,
2)Outside diameter: 5.0mm**5.8mm
3)Inner diameter: 4.3mm**4.*2mm
4)Bottom wall thickness: 0.*0mm*0.*5mm
5)Total wall thickness: 0.*2mm*0.*7mm
6)Fin Groove Depth: 0.*0mm*0.*3mm
7)Length: no fixed, around **0kg /reel, 
LWC Production Standard: ASTM B**0, AS ***1 JISH***0 and EN ****5.
LWC Temper: Soft