Nominal Bore mm	Outside Daimeter mm	Well Thickness mm	Weight (Plain End) Kg\m
100	114.3	5.0 5.4 6.0 6.4	13.48 14.50 16.02 17.30
125	141.3	5.0 5.4 6.0 6.4	16.80 18.10 20.01 21.27
150	168.3	5.0 5.4 6.0 6.4 7.1	20.13 21.60 24.00 25.55 28.22
175	193.7	5.4 6.0 6.4 7.1	25.10 27.75 29.60 32.65
200	219.1	5.4 6.0 6.4 7.1 7.5 8.0	28.46 31.70 33.60 37.10 39.11 41.60
250	273.1	7.1 7.5 8.0 9.0 10.0	46.57 49.15 52.30 58.57 64.88

Tensile Properties

Grade	Y.S (min.) Mpa (kg/mm2)	T.S. (min.) Mpa (kg/mm2)	Percentage Elognation (min) 5.65 S=GL
Fe 410 Fe 450	235 275	410 450	15.00% 13.00%

A. Outside Diameter	± 1.0%
B. Thickness	±15%
Upto 406.4 mm OD	-12.5%
C. WEIGHT	-8%
Single tube	10.00%
D. length
Unless Otherwise
Specified 4 to 7mtrs