Kinematics Engineering supplies extensive range of electric resistance welded (ERW) & Seamless mild steel pipes / tubes in a size range of 1/2 inch NB to 14 inch NB in the Light, Medium and Heavy classes, confirming to IS: 1239 (Part-1) 2004, Equivalent to BS : 1387. Kinematics Engineering also offers mild steel pipes in compliance with IS: 3589-2001 and IS: 10577-1962.
Mild Steel Pipes. MS Tubes Dimensions Confirming to IS: 1239 (Part – I) – 2004.Equivalent to BS – 1387 / 1985.
| Nominal Bore | Outside Diameter | Light (A- Class) Thickness & Weight | Medium (B-Class) Thickness & Weight | Heavy (C-Class) Thickness & Weight | ||||||
| Inch | mm | Inch | mm | mm | kg/mtr | mm | kg/mtr | mm | kg/mtr | |
| 1/ 8″ | 3 mm | 0.406 | 10.32 | 1.80 | 0.361 | 2.00 | _ | 2.65 | 0.493 | |
| 1/4″ | 6 mm | 0532 | 13.49 | 1.80 | 0517 | 2.35 | 0.407 | 2.90 | 0.769 | |
| 3/8″ | 10 mm | 0.872 | 17.10 | 1.80 | 0.674 | 2.35 | 0.852 | 2.90 | 1.02 | |
| 1/2″ | 15 mm | 0.844 | 21.43 | 2.00 | 0.952 | 2.65 | 1.122 | 3.25 | 1.45 | |
| 3/ 4″ | 20 mm | 1.094 | 27.20 | 2.35 | 1.410 | 2.65 | 1.580 | 3.25 | 1.90 | |
| 1″ | 25 mm | 1.312 | 33.80 | 2.65 | 2.010 | 3.25 | 2.440 | 4.05 | 2.97 | |
| 1.1I4″ | 32 mm | 1.656 | 4290 | 2.65 | 2.580 | 3.25 | 3.140 | 4.05 | 3.84 | |
| 1.1/2″ | 40 mm | 1.906 | 48.40 | 2.90 | 3.250 | 3.25 | 3.610 | 4.05 | 4.43 | |
| 2″ | 50 mm | 2.375 | 60.30 | 2.90 | 4.110 | 3.65 | 5.100 | 4.47 | 6.17 | |
| 2.1/2″ | 65 mm | 3004 | 76.20 | 3.25 | 5.840 | 3.65 | 6.610 | 4.47 | 7.90 | |
| 3″ | 80 mm | 3500 | 88.90 | 3.25 | 6.810 | 4.05 | 8.470 | 4.85 | 10.1 | |
| 4″ | 100 mm | 4500 | 114.30 | 3.65 | 9.890 | 450 | 12.10 | 5.40 | 14.4 | |
| 5″ | 125 mm | 5500 | 139.70 | _ | _ | 4.85 | 16.20 | 5.40 | 17.8 | |
| 6″ | 150 mm | 6500 | 165.10 | _ | _ | 4.85 | 19.20 | 5.40 | 21.2 | |
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Kinematics Engineering
