Copper

CONDENSER AND HEAT EXCHANGER TUBES ASTM B111 Copper

ALLOYS AVAILABLE:

Admiralty – C44300

Cupro – Nickel 10% – C70600

Cupro – Nickel 30% – C71500

Lengths other than stock available upon request.

O.D. In Inches	Wall thickness In Inches	Weight Per Lin. Foot (Admiralty)	Std. Stock Length in Feet
3/8	0.035–0.049	0.139–0.186	16 – 20–20Hide extra rows
3/8	0.035	0.139	16 – 20
3/8	0.049	0.186	20
1/2	0.049	0.257	20 – 24
5/8	0.049	0.344	20 – 24
3/4	0.049–0.065	0.418–0.542	20–16 – 20Hide extra rows
3/4	0.049	0.418	20
3/4	0.065	0.542	16 – 20
1	0.065	0.741	20

WATER TUBE ASTM B88, TYPE K, L, M

DWV (DRAINAGE, WASTE & VENT) ASTM B306

1/4				3/8		1/2		5/8		3/4		1		1 1/4
B88	K wt/ft.	0.145	0.269	0.344	0.418	0.641	0.839	1.04	1.36	2.06	2.93	4	5.12	6.51	K
	12′ length	1.74	3.23	4.13	5.02	12.8	10.07	12.48	16.32	24.72	35.16	48	61.44	78.12
	20′ length	2.9	5.38	6.88	8.36	27.69	16.78	20.8	27.2	41.2	58.6	80	102.4	130.2
	66′ coil	9.57	17.75	22.7	27.59	42.31	55.37	68.64	89.76	–	–	–	–	–
B88	L wt/ft.	0.126	0.198	0.285	–	0.455	0.655	0.844	1.14	1.75	2.48	3.33	4.29	5.38	L
	12′ length	1.51	2.38	3.42	–	5.46	7.86	10.61	13.68	21	29.76	39.96	51.48	64.56
	20′ length	2.52	3.96	5.7	–	9.1	13.1	17.68	22.8	35	49.6	66.6	85.8	107.6
	60′ coil	7.56	11.88	17.1	–	27.3	39.3	53.04	68.4	–	–	–	–	–
B88	M wt/ft.	–	0.145	0.204	–	0.328	0.465	0.682	0.94	1.46	2.03	2.68	3.58	4.66	M
	12′ length	–	1.74	2.44	–	3.94	5.58	8.18	11.28	17.52	24.36	32.16	42.96	55.92
	20′ length	–	2.9	4.08	–	6.56	9.3	13.64	18.8	29.2	40.6	53.6	71.6	93.2
B306	DWV wt/ft.	–	–	–	–	–	–	0.65	0.809	1.07	–	1.69	–	2.87	DWV
	12′ length	–	–	–	–	–	–	7.8	9.71	12.84	–	20.28	–	34.44
	20′ length	–	–	–	–	–	–	13	16.18	21.4	–	33.8	–	57.4
	60′ coil	–	–	–	–	–	–	–	–	–	–	–	–	–

WATER TUBE ASTM B88, TYPE K, L, M

DWV (DRAINAGE, WASTE & VENT) ASTM B306

RANGE OF SIZES AND WALL THICKNESS

HARD DRAWN
ACR Tube

Dimensions and Weights

ANNEALED – DEHYDRATED & SEALED

50 Foot Coils (Refrigeration Tube)

Designed primarily for use in refrigeration and air conditioning.

Alloy 122

OXYGEN FREE

Hard Drawn

SPEC A.S.T.M. B301-145

Nominal Composition: Copper 99.5%; Tellurium 0.5%; Phosphorus 0.008%

Machinability Rating – 80%

Sizes in Inches	Decimal Equivalent	Weight Per Lin. Ft.	Weight Per 12′ Length
1/8	0.125	0.048	0.571
3/16	0.188	0.107	1.28
1/4	0.25	0.19	2.28
5/16	0.312	0.297	3.56
3/8	0.375	0.427	5.12
7/16	0.436	0.581	6.97
1/2	0.5	0.759	9.11
9/16	0.562	0.96	11.52
5/8	0.625	1.19	14.28
11/16	0.688	1.43	17.16
3/4	0.75	1.71	20.52
13/16	0.812	2	24
7/8	0.875	2.33	28
1	1	3.04	36.48
1 1/16	1.062	3.27	39.24
1 1/8	1.125	3.85	46.2
1 1/4	1.25	4.74	56.88
1 5/16	1.312	4.98	59.76
1 3/8	1.375	5.72	68.64
1 1/2	1.5	6.83	81.96
1 5/8	1.625	8.04	96.4
1 3/4	1.75	9.32	111.8
2	2	12.2	146.4
3	3	27.36	327.9

Hard Drawn

SPEC A.S.T.M. B301-187

Nominal Composition: Copper 99.0%; Lead 1.0%

Machinability Rating – 85%

Sizes in Inches	Decimal Equivalent	Weight Per Lin. Ft.	Weight Per 12′ Length
1/8	0.125	0.048	0.571
3/16	0.188	0.107	1.28
1/4	0.25	0.19	2.28
5/16	0.312	0.297	3.56
3/8	0.375	0.428	5.14
7/16	0.438	0.583	7
1/2	0.5	0.761	9.13
5/8	0.625	1.19	14.3
3/4	0.75	1.71	20.5
7/8	0.875	2.33	28
1	1	3.04	36.5
1 1/8	1.125	3.85	46.2
1 1/4	1.25	4.76	57.1
1 3/8	1.375	5.76	69.1
1 7/16	1.438	6.29	75.5
1 1/2	1.5	6.85	82.2
1 5/8	1.625	8.04	96.5
1 3/4	1.75	9.32	112
1 7/8	1.875	10.7	128
2	2	12.2	146
2 1/4	2.25	15.4	185
2 1/2	2.5	19	228
3	3	27.4	329