Galvanized Black Pipes - Precision Tubes, Galvanized Steel Pipes, Stainless Steel Tubes

Galvanized / Black Pipes

Catering to the needs of different industries, our range of galvanized pipes, black galvanized pipes, galvanized steel pipes, black steel pipes and galvanized round pipes are in wide demand in the market. We manufacture our pipes from premium quality steel, which resists to rust and enhances the working life of these pipes. Use of state-of-the-art technology makes all our galvanized black steel pipes in compliance with international parameters. We offer these pipes at industry leading prices and in following specifications.

Dimensions, nominal weight, etc., of Black and Galvanized Steel Tubes Conforming to BS: 1387 / Is 1239
NB &	Approx Outers		Wall		Approx Weight of tubes						Sockets
Series	Diameter		Thickness		Plain End			Screwed & Socketed
mm (inches)	Min. mm	Max. mm	mm	Guage	Kg / Mtr	Mtrs / MT	No.of Pipes	Kg / Mtr	Mtr / MT	No of Pipes	O.D.	Length
15 (1/2") L	21.0	21.4	2.0	14	0.947	1056	175	0.956	1046	174	27.0	37
M	21.0	21.7	2.6	12	1.21	826	137	1.22	820	136
H	21.0	21.7	3.2	10	1.44	694	115	1.45	690	114
20 (3/4") L	26.4	26.9	2.3	13	1.38	725	120	1.39	719	119	32.5	39
M	26.5	27.2	2.6	12	1.56	641	107	1.57	637	106
H	26.5	27.2	3.2	10	1.87	533	89	1.88	532	88
25 (1") L	33.2	33.8	2.6	12	1.98	505	84	2.00	500	83	39.5	46
M	33.4	34.2	3.2	10	2.41	415	69	2.43	412	68
H	33.4	34.2	4.0	8	2.94	340	57	2.96	338	56
32(11/4") L	41.9	42.5	2.6	12	2.54	394	66	2.57	389	65	49.0	51
M	42.1	42.9	3.2	10	3.10	323	54	3.13	319	53
H	42.1	42.9	4.0	8	3.80	263	44	3.83	262	43
40(11/2") L	47.8	48.4	2.9	11	3.57	310	52	3.27	306	51	56.0	51
M	48.0	48.8	3.2	10	3.56	280	47	3.61	277	46
H	48.0	48.8	4.0	8	4.38	228	38	4.42	226	37
50 ( 2") L	59.6	60.2	2.9	11	4.08	245	41	4.15	241	40	68.0	60
M	59.8	60.8	3.6	9	5.03	199	33	5.10	196	32
H	59.8	60.8	4.5	7	6.19	162	27	6.26	160	26
65 (21/4") L	75.2	76.0	3.2	10	5.71	175	29	5.83	172	28	84.0	69
M	75.4	76.6	3.6	9	6.43	156	26	6.55	153	25
H	75.4	76.6	4.5	7	7.93	126	21	8.05	124	20
80 (3") L	87.9	88.7	3.2	10	6.72	149	25	6.89	145	24	98.0	75
M	88.1	89.5	4.0	8	8.37	119	20	8.54	117	19
H	88.1	89.5	5.0	6	10.30	97	17	10.50	95	16
100(4") L	113.9	113.9	3.6	9	9.75	103	17	10.00	100	16	124.0	87
M	113.3	114.9	4.5	7	12.20	82	14	12.50	80	13
H	113.3	114.9	5.4	5	14.50	69	12	14.80	68	11

Tolerances (BS 1387)
Thickness Full-Hard	Light	Medium	Heavy
Thickness Full-Hard	-8%	-10%	-10%
Weight	Light, Medium & Heavy Tubes 165		For single Tube +/- 10%
Length	Light, Medium & Heavy Tubes		Tubes Random Length of 4 to 7 metres unless specified otherwise

Tolerances (IS 1239)
Thickness Full-Hard	Light Tubes	-8%, + not limited
Thickness Full-Hard	Medium & Heavy Tubes	-10%, + not limited
Weight	Single Tube Light Class	+10%, -8%
	Single Tube (Medium & Heavy Class)	+/- 10%
	Per 10 MT load (Light Class)	+7.5%, -5%
	Per 10 MT load (Medium & Heavy Class)	+/-7.5%
Length	Light, Medium & Heavy Tubes	Random length of 4 to 7 mtrs
Length	Light, Medium & Heavy Tubes	unless specified otherwise

Precision Tubes

VSL also produces Precision Tubes made of CRCA, to meet the needs of the Automobile Industry and the General Engineering Industry.