Industrial Pipes

Steel Pipes

N.B and Series	Outside Diameter		Wall Thickness		Nominal Weight Black Tubes				Nominal Weight Galvanised Tubes				Sockets
					Plain End		Screwed & Socketed		Plain End		Screwed & Socketed		Minimum OD	Maximum length
mm	Min (mm)	Max (mm)	mm	SWG	Kg/m	m/tonne	Kg/m	m/tonne	Kg/m	m/tonne	Kg/m	m/tonne	mm	mm
15 L	21.0	21.4	2.0	14	0.947	1056	0.956	1046	0.947	1056	0.956	1046	27	37
M	21.0	21.8	2.6	12	1.21	826	1.22	819	1.21	826	1.22	819
H	21.0	21.8	3.2	10	1.44	694	1.45	689	1.44	694	1.45	689
20 L	26.4	26.9	2.3	13	1.38	725	1.39	719	1.38	725	1.39	719	32.5	39
M	26.5	27.3	2.6	12	1.56	641	1.57	637	1.56	641	1.57	637
H	26.5	27.3	3.2	10	1.87	534	1.88	532	1.87	534	1.88	532
25 L	33.2	33.8	2.6	12	1.98	505	2.00	500	1.98	505	2.00	500	39.5	46
M	33.3	34.2	3.2	10	2.41	415	2.43	411	2.41	415	2.43	411
H	33.3	34.2	4.0	8	2.93	341	2.95	339	2.93	341	2.95	339
32 L	41.9	42.5	2.6	12	2.54	394	2.57	389	2.54	394	2.57	389	49	51
M	42.0	42.9	3.2	10	3.10	322	3.13	319	3.10	322	3.13	319
H	42.0	42.9	4.0	8	3.79	264	3.82	261	3.79	264	3.82	261
40 L	47.8	48.4	2.9	11	3.23	309	3.27	306	3.23	309	3.27	306	56	51
M	47.9	48.8	3.2	10	3.56	281	3.60	278	3.56	281	3.60	278
H	47.9	48.8	4.0	8	4.37	229	4.41	227	4.37	229	4.41	227
50 L	59.6	60.2	2.9	11	4.08	245	4.15	241	4.08	245	4.15	241	68	60
M	59.7	60.8	3.6	9	5.03	199	5.10	196	5.03	199	5.10	196
H	59.7	60.8	4.5	7	6.19	161	6.26	160	6.19	161	6.26	160
65 L	75.2	76	3.2	10	5.71	175	5.83	171	5.71	175	5.83	171	84	69
M	75.3	76.6	3.6	9	6.42	155	6.54	453	6.42	155	6.54	153
H	75.3	76.6	4.5	7	7.93	126	8.05	124	7.93	126	8.05	124
80 L	87.9	88.7	3.2	10	6.72	149	6.89	145	6.72	149	6.89	145	98	75
M	88.0	89.5	4.0	8	8.36	119	8.53	117	8.36	119	8.53	117
H	88.0	89.5	4.8	6	9.90	101	10.10	99	9.90	101	10.10	99
100 L	113.0	113.9	3.6	9	9.75	102	10.00	100	9.75	102	10.10	100	124	87
M	113.1	115	4.5	7	12.2	82	12.50	80	12.2	82	12.50	80
H	113.1	115	5.4	5	14.5	69	14.80	67	14.5	69	14.80	67
125 M	138.5	140.8	4.8	6	15.9	63	16.40	61	15.9	63	16.40	61	151	96
H	138.5	140.8	5.4	5	17.9	56	18.40	54	17.9	56	18.40	54
150 M	163.9	166.5	4.8	6	18.9	53	19.50	51	18.9	53	19.50	51	178	96
H	163.9	166.5	5.4	5	21.3	47	21.90	46	21.3	47	21.90	46

Tolerance

Thickness

Weight

4 to 7 meters unless otherwise specified 320 mpa (min) 20% (min)