Copper is an excellent conductive and heat-conducting material. Its conductivity is second only to silver, whichmakes the energy loss of copper tube coils smaller duringthe conduction process. For example, using copper tubecoils in the windings of a motor can effectively transmit current, reduce the heat generated by resistance, andimprove the efficiency of the motor.Copper has good corrosion resistance. In general, adense oxide film forms on the surface of copper pipes,which can prevent further corrosion of the copperinside. So copper tube coils can maintain good performance even in environments that maycome into contact with humid air or have slight corrosiveness.
Copper has moderate mechanical properties andis easy to process into various shapes and specifications of coils.
Size |
Length |
Insulation |
Flame |
1/4+3/8 |
15m/20m/25m/30m/50m |
8mm/9mm/10mm |
M1/B1 |
1/4+1/2 |
15m/20m/25m/30m/50m |
||
1/4+5/8 |
15m/20m/25m/30m/50m |
||
3/8+5/8 |
15m/20m/25m/30m/50m |
||
3/8+3/4 |
15m/20m/25m/30m/50m |
||
1/2+3/4 |
15m/20m/25m/30m/50m |
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3/8+7/8 |
15m/20m/25m/30m/50m |