SIGMA COPPER COIL ppt
                     3/4″ SIGMA COPPER 
COIL
3/4″ SIGMA Copper Coil :
This is a pure copper wire rolled around a flexible plastic core. It’s 
great for all your DIY vape coil building needs. General-purpose 
utility grade copper tubing for water supply applications, including 
ice makers, humidifiers, water purification systems, dishwashers, 
and other appliances. Boxed. AC Copper Coils and tubing for all air 
conditioning & refrigeration needs.
• Wonderful plasticity, easy to machining under hot and cold 
pressure.
• Copper tubes have a large heat transmission capability due to 
their cylindrical shape.
As an refrigerator tube:
The copper refrigerator tube has the features of high 
temperature resistance, corrosion resistance, 
oxidation resistance and durability, etc.
• As a copper pipeline of a cooling system
• It’s wonderful for your cooling projects.
With function of good heat dissipation and refrigeration 
capability, high strength at low temperature.
High Refrigeration Efficiency:
Good heat dissipation and refrigeration capability, high 
strength at low temperature.  If you need refrigeration for 
refrigerators, freezers, air conditioners, this is a good 
choice
1/2″ SIGMA Copper Coil Material:
Copper refrigerator tube has the features of high 
temperature resistance, corrosion resistance, oxidation 
resistance, durability, long service life
Soft & Shape Changeable
Copper tubes can bend at any degree thanks to smooth 
bending.
Seamless, Round Copper Tubes for Air conditioning & 
Refrigeration – SIGMA AC/Refrigeration Copper Coils and 
tubes for all air conditioning & refrigeration needs.