Product name: Capillary copper tube 
Item:                  copper tube
Details:
Capillary copper tube  for HVAC&R industry 
Key words: Capillary copper tube,Capillary copper pipe,
Capillary copper tube are critical parts used as restrictors against refrigerant flow and pressure in the refrigeration cycle of air conditions, electric refrigerators, showcases , this copper tube usually manufactured with fine precision, down to one thousandth of an inch. This precision allows airflow to be smoother, more uniform, and more closely monitored, making such applications as fluid & air restrictors much more useful. Capillary copper tubing has very small inside diameters
Main material: 99.99% copper
General size:

1)Grade : C1100,C1020, C1220, and other alloys

2)Outside Diameter: >=1.5mm

3) Wall Thickness: >=0.45mm

4)coil weight: 5kg 10kg 20kg 50kg or not fixed weight per coil

Production Standard: ASTM B280, ASTM B360 JISH3300 .etc
Copper tube Temper: Soft , half hard , hard
Package: Each end capped ,enlanced by the foam bags  and then put into the cartons.
General code and size :

 the O.D and W.T according to your demand