type K copper tube

The wall thickness of type K copper tube is thicker than type L and type M. The max wall thickness we can make is 5mm.

1.Product name:type K copper tube or copper tube type K

2.Material: TP2(C12200)

3.Chemical Composition: Cu-99.90% min, P-0.015 to 0.040%

4.Outside Diameter: 3-60mm

5.Wall Thickness: 0.2-5mm

6.Length: -The standard length of straight copper tube is 20ft(6.096m)

                  -The length of pancake coil copper tube we can make is 15 meter.

7.Temper: soft, half-hard, hard

8.Nominal Size, Actual Size, Wall Thickness, Standard Length of Drawn Type K copper tube

Nominal Size	Actual Size		Wall Thickness		Standard Length		Temper
in	in	mm	in	mm	in	mm
1/4	3/8	9.52	0.035	0.89	20	6.096	drawn
3/8	1/2	12.7	0.049	1.24	20	6.096	drawn
1/2	5/8	15.9	0.049	1.24	20	6.096	drawn
5/8	3/4	19.1	0.049	1.24	20	6.096	drawn
3/4	7/8	22.2	0.065	1.65	20	6.096	drawn
1	1 1/8	28.6	0.065	1.65	20	6.096	drawn
1 1/4	1 3/8	34.9	0.065	1.65	20	6.096	drawn
1 1/2	1 5/8	41.3	0.072	1.83	20	6.096	drawn
2	2 1/8	54.0	0.083	2.11	20	6.096	drawn
2 1/2	2 5/8	66.7	0.095	2.41	20	6.096	drawn
3	3 1/8	79.4	0.109	2.77	20	6.096	drawn

 9.Application:

   -Copper tubes of type K are thick walled, much thicker than type L and M and are used for domestic water, service and  

    distribution, fire protection, solar, fuel and oil, HVAC, compressed air, oxygen, LPG gas, snow melting, steam and vacuum  

    systems.

   -copper tubes of type K can be used sweat, flared and compression fittings. Available in hard and soft types.

10.Picture of type K copper tube in the factory

-straight type K copper tube

-Pancake coil type K copper tube

11.Packing

-Straight type K copper tube bundled in plastic bag, then put them in the wood box.

-Pancake coil type K copper tube packed with plastic bag, then put them in the cardboard box.

type K copper tube