type M copper tube

Wall thickness of type M copper tube is less than type K and L. The max OD of type M copper tube we can produce is 60mm.

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

2.Chemical composition:Cu-99.9%min, P-0.015-0.040%

3.Type: straight copper tube and pancake coil copper tube

4.The size we can supply: OD-between 3mm to 60mm, Wall thickness-between 0.2mm to 5mm

5.The standard Length:20ft(6.096m)

5.Nominal Size, Actual Outside Diameter, Tolerance on Outside Diameter, Wall Thickness, Theoretical Weight of type M copper tube

Type M
Nominal Size,inch	Actual Outside Diameter,inch	Tolerance on Outside Diameter,inch		Wall Thickness,inch		Theoretical Weight,lb/ft
		Annealed	Drawn	Nominal	Tolerance
3/8	1/2	0.0025	0.001	0.025	0.002	0.144
1/2	5/8	0.0025	0.001	0.028	0.003	0.203
3/4	7/8	0.003	0.001	0.032	0.003	0.328
1	1 1/8	0.0035	0.0015	0.035	0.004	0.464
1 1/4	1 3/8	0.004	0.0015	0.042	0.004	0.681
1 1/2	1 5/8	0.0045	0.002	0.049	0.005	0.94
2	2 1/8	0.005	0.002	0.058	0.006	1.46
2 1/2	2 5/8	0.005	0.002	0.065	0.006	2.03
3	3 1/8	0.005	0.002	0.072	0.007	2.68

6.Application:

-Copper tubes of type M are used for interior domestic water, service and distribution, fire protection, solar, fuel and oil, snow melting and vacuum systems.

-Copper tubes type M are normally used with flare fittings. Available in soft and hard types.

-Annealed type M copper tube is suitable for use with flare or compression fittings, and with solder-type fittings, provided roungding and sizing of the tube ends is performed where needed.

-Drawn temper type M copper tube is suitable for use with solder-type fittings.

7.The picture of type M copper tube in the factory

-straight type M copper tube

-pancake coil type M copper tube

type M copper tube