Steel Tubes Manufacturers,Steel Tubes Suppliers,Exporters of Steel Tubes,India

Outside diameter	Wall Thickness	Weight(Plain End)
mm	mm	kg/m	m/tonne
63.5	3.65 4.50	5.39 6.55	186 153
76.1	3.65 4.50	6.52 7.95	153 126
88.9	4.05 4.85 6.35	8.47 10.05 12.83	118 100 78
101.6	4.05 4.85 6.30	9.74 11.57 14.81	103 69 68
114.3	4.50 5.40 6.30	12.19 14.50 16.78	83 69 60
127.0	4.50 4.85 5.40 6.30	13.60 14.61 16.19 18.75	74 68 62 53
139.7	4.50 4.85 5.40 6.30	15.00 16.13 17.89 20.73	67 62 56 48
152.4	4.50 4.85 5.40 6.30	16.40 17.65 19.58 22.70	61 57 61 44
159.0	4.50 4.85 5.40 6.30	17.10 18.44 20.48 23.72	58 54 47 41
165.1	4.50 4.85 5.40 6.30	17.80 19.17 21.27 24.67	56 52 47 41
168.3	4.50 4.85 5.40 6.30	18.20 19.55 21.69 25.17	55 51 46 40
193.7	5.40 6.30 7.10	25.10 29.12 32.67	40 34 31
219.1	5.40 6.30 7.10	28.50 33.06 37.12	39 30 27

Tolerances

a. Outside diameter
b. Thickness
c. Weight
    Single Tube
    for quantities
    Per load of 10
    tonnes minimum
d. Ovality
    Below 188.3 mm OD
    188.3 mm OD & above
e. Eccentricity
f. Length

± 0.8%
± 10%

± 10%

± 7.6%

(0.5 mm)
(1.0 mm)
5% of wall thickness
(Random length of 4 to 7 meters)

1.	Steel Tubes for Ordinary Uses In Water, Gas, And Air Lines Conforming to IS: 1239 (Part-1) Equivalent to spec. BS:1387
2.	Steel Tubes For Line Pipes In Oil And Petroleum Industries Conforming to API-5L IS: 1978 IS Equivalent To API-5L
3.	Steel Tubes for Line Pipes In Oil & Petroleum Industries Conforming To IS: 1978
4.	Steel Tubes for Water, Gas and Sewerage Purposes Conforming To IS: 3589 (Grade ERW 330 and 410)
5.	Steel Pipe Black And Zinc Coated, Welded Conforming To ASTM A53-1993
6.	Steel Tubes for Structural Purpose Conforming To IS:1161/1979
7.	Steel Tubes for Water Wells (Casting Pipes) Conforming To IS:4270/1992
8.	Steel Tubes for Idlers and Thoughed Belt Conveyors Conforming To IS: 9295-1979

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