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ERW PIPE FOR API 5L LINE PIPES IN OIL & GAS

We are a leading manufacturer of Electric Resistance Welded (E.R.W.) steel Pipes are used for oil and gas processing and transmission lines.They are equally good in hot or wet applications such as river crossings and rough terrain. All our products are registered and assures consistent quality in its application.

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API 5L ERW Steel Pipe for Line Pipe
1.OD:141.3-660mm
2.WT:3.2-22.2mm
3.Length:Max 12m

API 5L ERW Steel Pipe for Line Pipe

Outer Diameter	141.3mm-----660mm
Wall Thickness	3.2mm----22.2mm
Length	Max 12m
Usage	Line Pipe,Casing And Tubing,Fluid Pipe,Water Delievery, Heating Pipe,Power Pipe,Structure Pipe,Scaffold,Piling Pipe

Note – The Minimum elongation in 50.80mm shall be that determined by the following formula:

Where
e – minimum elongation in 50.80 min in percent rounded to the nearest half percent;

A – cross sectional area of tensile test specimen in square millimeters, based on specified outside diameter or nominal specimen width and specified wall thickness rounded to the nearest 6 sq. mm or 484 mm2 whichever is smaller; and

U – specified tensile strength, MPa

Technical Specification
N.B. mm	O.D. mm	Wall Thickness mm	Plain & Weight (Kg/m)	STD Test Pressure
N.B. mm	O.D. mm	Wall Thickness mm	Plain & Weight (Kg/m)	(Min) 100 Kpa Grade 210	(Min) 100 Kpa Grade 240
65	73.0	3.20 3.60 4.00 4.40 4.80 5.20 5.50	5.51 6.16 6.81 7.44 8.07 8.69 9.16	- - 136 150 163 172 172	- - 158 172 172 172 172
80	88.90	3.20 3.60 4.00 4.40 4.80 5.50	6.76 7.57 8.37 9.17 9.95 11.31	89 112 123 134 154	104 117 130 143 156 172
90	101.60	3.60 4.00 4.40 4.80 5.70 6.40 7.10	8.70 9.63 10.55 11.46 13.48 15.02 16.55	88 98 108 117 139 156 174	102 114 125 137 162 182 193
100	114.30	3.60 4.00 4.80 5.20 5.60 6.00 6.40 7.10	9.83 10.88 12.96 13.99 15.01 16.02 17.03 18.77	78 87 104 113 122 130 139 154	91 101 121 132 142 152 162 180
125	141.30	3.20 4.00 4.80 5.60 6.60 7.10	10.90 13.94 16.16 18.74 21.92 23.50	56 70 84 98 116 125	65 82 98 115 135 145
150	168.30	3.60 4.00 4.80 5.20 5.60 6.40 7.10	14.62 16.21 19.35 20.91 22.47 25.55 28.22	53 59 71 77 83 94 105	62 76 81 89 96 110 122
200	219.1	4.80 5.60 6.40 7.00	25.37 29.48 33.57 36.61	54 63 73 79	63 74 84 92
250	273.1	4.80 5.60 6.40 7.10 7.80 8.70 9.30	31.76 36.94 42.09 6.57 1.03 56.72 60.50	44 51 58 65 71 79 85	51 59 68 75 83 92 98
300	323.90	4.80 5.60 6.40 7.10 7.90 8.40 8.70 9.50	37.77 43.96 50.11 55.47 61.56 65.35 67.62 73.65	37 43 49 54 61 64 67 73	43 50 57 63 71 75 78 85
350	355.60	4.80 5.20 6.40 7.10 7.90 8.70 9.50	41.52 44.93 55.11 61.02 67.74 74.42 81.08	34 36 45 50 55 61 66	390 42 52 58 64 71 77

Tolerances
a. Outside diameter Pipe body :	± 1%
b. Thickness 88.9 mm OD : 101.6 mm OD : & above :	+18% -12.5% + 15% - 12.5%
c. Weight : Single Tube : Lot Wt : (Min. 18 M.T.)	+ 10% - 3.5% - 1.75%
d. Single random & Double random	4 to 7 10 to 12