
IS 1239 Pipe Description
Aesteiron Steels Provide Accurate IS 1239 GI Pipe Weight Per MTR For Industrial Application Click Here For Exact Result.
| Size NPS | Pipe O.D. | Wall Thickness | Pipe I.D. | Weight per Foot | Schedule Pipe # |
|---|---|---|---|---|---|
| 1/2 | .84 | .109 | .622 | .85 | 40 |
| .147 | .546 | 1.09 | 80 | ||
| .188 | .464 | 1.31 | 160 | ||
| 3/4 | 1.05 | .113 | .824 | 1.13 | 40 |
| .154 | .742 | 1.48 | 80 | ||
| .219 | .612 | 1.95 | 160 | ||
| 1 | 1.315 | .133 | 1.049 | 1.68 | 40 |
| .179 | .957 | 2.17 | 80 | ||
| .250 | .815 | 2.85 | 160 | ||
| 1 1/4 | 1.66 | .140 | 1.380 | 2.27 | 40 |
| .191 | 1.278 | 3.00 | 80 | ||
| .250 | 1.160 | 3.77 | 160 | ||
| 1 1/2 | 1.90 | .145 | 1.610 | 2.72 | 40 |
| .200 | 1.500 | 3.63 | 80 | ||
| .281 | 1.338 | 4.86 | 160 | ||
| 2 | 2.375 | .109 | 2.157 | 2.64 | 10 |
| .154 | 2.067 | 3.66 | 40 | ||
| .218 | 1.939 | 5.03 | 80 | ||
| .344 | 1.687 | 7.47 | 160 | ||
| 2 1/2 | 2.875 | .120 | 2.635 | 3.53 | 10 |
| .203 | 2.469 | 5.80 | 40 | ||
| .276 | 2.323 | 7.67 | 80 | ||
| .375 | 2.125 | 1 .02 | 160 | ||
| 3 | 3.50 | .120 | 3.260 | 4.34 | |
| .156 | 3.188 | 5.58 | |||
| .172 | 3.156 | 6.12 | |||
| .188 | 3.124 | 6.66 | |||
| .216 | 3.068 | 7.58 | 40 | ||
| .250 | 3.000 | 8.69 | |||
| .281 | 2.938 | 9.67 | |||
| .300 | 2.900 | 1 .26 | 80 | ||
| .438 | 2.624 | 14.34 | 160 | ||
| 3 1/2 | 4.0 | .120 | 3.760 | 4.98 | 10 |
| .226 | 3.548 | 9.12 | 140 | ||
| .250 | 3.500 | 1 .02 | |||
| .281 | 3.438 | 11.17 | |||
| .318 | 3.364 | 12.52 | 80 | ||
| 4 | 4.5 | .120 | 4.260 | 5.62 | 10 |
| .156 | 4.188 | 7.24 | |||
| .188 | 4.124 | 8.67 | |||
| .203 | 4.094 | 9.32 | |||
| .219 | 4.062 | 1 .02 | |||
| .237 | 4.026 | 1 .80 | 40 | ||
| .250 | 4.000 | 11.36 | |||
| .281 | 3.938 | 12.67 | 60 | ||
| .312 | 3.876 | 13.97 | |||
| .337 | 3.826 | 15.00 | 80 | ||
| .438 | 3.624 | 19.02 | 120 | ||
| .531 | 3.438 | 22.53 | 160 | ||
| 5 | 5.563 | .188 | 5.187 | 1 .80 | |
| .219 | 5.125 | 12.51 | |||
| .258 | 5.047 | 14.63 | 40 | ||
| .281 | 5.001 | 15.87 | |||
| .312 | 4.939 | 17.51 | |||
| .344 | 4.875 | 19.19 | |||
| .375 | 4.813 | 2 .80 | 80 | ||
| .500 | 4.563 | 27.06 | 120 | ||
| .625 | 4.313 | 32.99 | 160 | ||
| 6 | 6.625 | .109 | 6.407 | 7.59 | 5 |
| .134 | 6.357 | 9.30 | 10 | ||
| .156 | 6.313 | 1 .79 | |||
| .188 | 6.249 | 12.94 | |||
| .203 | 6.219 | 13.94 | |||
| .219 | 6.187 | 15.00 | |||
| .250 | 6.125 | 17.04 | |||
| .280 | 6.065 | 18.99 | 40 | ||
| .312 | 6.001 | 21.06 | |||
| .344 | 5.937 | 23.10 | |||
| .375 | 5.875 | 25.05 | |||
| .432 | 5.761 | 28.60 | 80 | ||
| .500 | 5.625 | 32.74 | |||
| .562 | 5.501 | 36.43 | 120 | ||
| .625 | 5.375 | 4 .09 | |||
| .719 | 5.187 | 45.39 | 160 | ||
| .864 | 4.897 | 53.21 | |||
| 1.000 | 4.625 | 6 .13 | |||
| 1.125 | 4.375 | 66.14 |
IS 1239 Pipe
IS 1239 Part 1 Pipe
IS 1239 Class C GI Pipe
Table of contents
IS 1239 ERW Pipe Sizes
IS 1239 ERW Class C Pipe Specification
IS 1239 MS Class B Pipe Thickness
IS 1239 Material Type
Length of IS 1239 Seamless Pipe
IS 1239 Grade
IS 1239 Material Standards
IS 1239 Pipe Schedule Chart
IS 1239 Pipe Tolerance
IS 1239 Part 1 GI Pipe Surface Finish
IS 1239 MS Class C Pipe Process
IS 1239 MS Pipe Features
IS 1239 Black Pipe End
IS 1239 GI Pipe Additional Testing
IS 1239 Pipe Material Marking
IS 1239 Light Pipe Grade
IS 1239 Heavy Pipe Grade
IS 1239 Medium Pipe Grade
Test Certificate
Packing
Documentation
| NB | mm | -1 | 6 | 8 | 10 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OD | Min. | mm | -3 | 9.7 | 13.2 | 16.7 | 21 | 26.4 | 33.2 | 41.9 | 47.8 | 59.6 | 75.2 | 87.9 | 113 |
| Max. | mm | -2 | 1 .1 | 13.6 | 17.1 | 21.4 | 26.9 | 33.8 | 42.5 | 48.4 | 6 .2 | 76 | 88.7 | 113.9 | |
| Thickness | mm | -4 | 1.8 | 1.8 | 1.8 | 2 | 2.3 | 2.6 | 2.6 | 2.9 | 2.9 | 3.2 | 3.2 | 3.6 | |
| Mass of Tube | Screwed and Socketed | kg/m | -6 | .363 | .519 | .676 | .956 | 1.39 | 2 | 2.57 | 3.27 | 4.15 | 5.83 | 6.89 | 10 |
| Plain End | kg/m | -5 | .36 | .515 | .67 | .947 | 1.38 | 1.98 | 2.54 | 3.23 | 4.08 | 5.71 | 6.72 | 9.75 | |
IS 1239 Pipe supplier in India Offers min 360 GSM pure zinc coating for long life span
| NB | mm | -1 | 6 | 8 | 10 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thickness | Min. | mm | -3 | 9.8 | 13.2 | 16.7 | 21 | 26.5 | 33.3 | 42 | 47.9 | 59.7 | 75.3 | 88 | 113.1 | 138.5 | 163.9 |
| Outside Diameter | Max. | mm | -2 | 10.6 | 14 | 17.5 | 21.8 | 27.3 | 34.2 | 42.9 | 48.8 | 60.8 | 76.6 | 89.5 | 115 | 140.8 | 166.5 |
| Mass of Tube | mm | -4 | 2 | 2.3 | 2.3 | 2.6 | 2.6 | 3.2 | 3.2 | 3.2 | 3.6 | 3.6 | 4 | 4.5 | 4.8 | 4.8 | |
IS 1239 Pipe manufacturer in India provide flattening, weld macro structure and bending drift test to ensure leak proof and weld strength
| NB | mm | -1 | 6 | 8 | 10 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thickness | Min. | mm | -3 | 9.8 | 13.2 | 16.7 | 21 | 26.5 | 33.3 | 42 | 47.9 | 59.7 | 75.3 | 88 | 113.1 | 138.5 | 163.9 |
| OD | Max. | mm | -2 | 10.5 | 14 | 17.5 | 21.8 | 27.3 | 34.2 | 42.9 | 48.8 | 60.8 | 76.6 | 89.5 | 115 | 140.8 | 166.5 |
| Mass of Tube | mm | -4 | 2.6 | 2.9 | 2.9 | 3.2 | 3.2 | 4 | 4 | 4 | 4.5 | 4.5 | 4.8 | 5.4 | 5.4 | 5.4 | |
IS 1239 pipe supplier in India provide smooth burrless square cutting edge as required
| NB | IS 1239 Pipe OD | Medium (B-Class) Thickness | Light (A-Class) Thickness | Heavy (C-Class) Thickness | |
|---|---|---|---|---|---|
| Inch | mm | Inch | mm | mm | mm |
| 1/8 | 10.32 | 0.406 | 2.00 | 1.80 | 2.65 |
| 1/4 | 13.49 | 0.532 | 2.35 | 1.80 | 2.90 |
| 3/8 | 17.10 | 0.872 | 2.35 | 1.80 | 2.90 |
| 1/2 | 21.43 | 0.844 | 2.65 | 2.00 | 3.25 |
| 3/4 | 27.20 | 1.094 | 2.65 | 2.35 | 3.25 |
| 1 | 33.80 | 1.312 | 3.25 | 2.65 | 4.05 |
| 1.1/4 | 42.90 | 1.656 | 3.25 | 2.65 | 4.05 |
| 1.1/2 | 48.40 | 1.906 | 3.25 | 2.90 | 4.05 |
| 2 | 60.30 | 2.375 | 3.65 | 2.90 | 4.47 |
| 2.1/2 | 76.20 | 3.004 | 3.65 | 3.25 | 4.47 |
| 3 | 88.90 | 3.500 | 4.05 | 3.25 | 4.85 |
| 4 | 114.30 | 4.500 | 4.50 | 3.65 | 5.40 |
| 5 | 139.70 | 5.500 | 4.85 | – | 5.40 |
| 6 | 165.10 | 6.500 | 4.85 | – | 5.40 |
IS 1239 pipe manufacturer in India provide ready stock with 3 layer polyethylene, FBE or PU coating at lowest price
| Class | |
|---|---|
| Light | For Low Pressure |
| Medium | For Medium Pressure |
| High | For High Pressure |
BIS Certified stockist of IS 1239 ERW pipe stocks in various class like heavy, medium and light of part 1/ 2 in Mumbai. Contact at Aesteiron Steel LLP for exact result of IS 1239 pipe weight chart for pertrochemical industry
| Elements | Variation Over (%), Max | Laddle Analysis (%), Max |
|---|---|---|
| Phosphorus | .005 | .04 |
| Carbon | .02 | .20 |
| Sulphur | .005 | .04 |
| Manganese | .04 | 1.30 |
Click Here For Updated IS 1239 Pipe Price List
| Grade | Yield Strength (min) | Tensile Strength (min) |
|---|---|---|
| MPa | MPa | |
| Fe 410 | 235 | 410 |
| Fe 330 | 195 | 330 |
| Fe 450 | 275 | 450 |
| Type | Color |
|---|---|
| IS 1239 Light Tubes | Yellow |
| IS 1239 Medium Pipe | Blue |
| IS 1239 Heavy Pipe | Red |
Also Check Here IS 1239 MS C Class Pipe Pressure Rating
| Maximum Allowable Pressure (psi) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| NPS | Outside Diameter | Schedule | |||||||||
| (in) | (in) | 160 | 140 | 120 | 100 | 80 | 60 | 40 | 30 | 20 | 10 |
| 1/4 | 0.54 | 10798 | 7985 | ||||||||
| 3/8 | 0.675 | 9147 | 6606 | ||||||||
| 1/2 | 0.84 | 10908 | 8575 | 6358 | |||||||
| 3/4 | 1.05 | 10220 | 7187 | 5273 | |||||||
| 1 | 1.315 | 9316 | 6670 | 4956 | |||||||
| 1 1/4 | 1.66 | 7380 | 5638 | 4133 | |||||||
| 1 1/2 | 1.9 | 7247 | 5158 | 3739 | |||||||
| 2 | 2.375 | 7097 | 4498 | 3177 | |||||||
| 2 1/2 | 2.875 | 6391 | 4704 | 3460 | |||||||
| 3 | 3.5 | 6132 | 4200 | 3024 | |||||||
| 3 1/2 | 4 | 3896 | 2769 | ||||||||
| 4 | 4.5 | 5782 | 4769 | 3670 | 2581 | ||||||
| 5 | 5.563 | 5505 | 4404 | 3303 | 2273 | ||||||
| 6 | 6.625 | 5318 | 4157 | 3195 | 2071 | ||||||
| 8 | 8.625 | 5147 | 4613 | 4085 | 3375 | 2841 | 2307 | 1829 | 1574 | 1420 | |
| 10 | 10.75 | 5128 | 4558 | 3847 | 3277 | 2708 | 2279 | 1664 | 1399 | 1140 | |
| 12 | 12.75 | 5042 | 4324 | 3843 | 3244 | 2644 | 2160 | 1560 | 1268 | 961 | |
| 14 | 14 | 4921 | 4375 | 3829 | 3283 | 2625 | 2079 | 1533 | 1313 | 1092 | 875 |
| 16 | 16 | 4882 | 4404 | 3733 | 3157 | 2585 | 2009 | 1531 | 1148 | 956 | 766 |
| 18 | 18 | 4848 | 4252 | 3743 | 3147 | 2553 | 2042 | 1530 | 1192 | 849 | 681 |
| 20 | 20 | 4824 | 4288 | 3675 | 3138 | 2526 | 1989 | 1455 | 1225 | 919 | 613 |
| 22 | 22 | 4733 | 4176 | 3619 | 3063 | 2506 | 1949 | 1114 | 835 | 557 | |
| 24 | 24 | 4786 | 4210 | 3700 | 3126 | 2489 | 1978 | 1405 | 1147 | 766 | 510 |
| 30 | 30 | 1021 | 817 | 510 | |||||||
| 32 | 32 | 1054 | 957 | 766 | 478 | ||||||
| 34 | 34 | 992 | 901 | 721 | 450 | ||||||
| 36 | 36 | 1021 | 851 | 681 | 425 | ||||||
| 42 | 42 | 875 | 729 | 583 | |||||||
| Class | NB | OD (mm) | Thickness | Nominal Mass of Tube Black and Galvanised | ||
|---|---|---|---|---|---|---|
| mm | Min | Max | mm | Screwed and Socketed Metre/Ton | Plain End Metre/Ton | |
| Medium | 15 | 21 | 21.8 | 2.6 | 820 | 826 |
| Light | 21 | 21.4 | 2 | 1046 | 1056 | |
| Heavy | 21 | 21.8 | 3.2 | 690 | 694 | |
| Medium | 20 | 26.5 | 27.3 | 2.6 | 637 | 641 |
| Light | 26.4 | 26.9 | 2.3 | 719 | 725 | |
| Heavy | 26.5 | 27.3 | 3.2 | 532 | 535 | |
| Medium | 25 | 33.3 | 34.2 | 3.2 | 412 | 415 |
| Light | 33.2 | 33.8 | 2.6 | 500 | 505 | |
| Heavy | 33.3 | 34.2 | 4 | 339 | 341 | |
| Medium | 32 | 42 | 42.9 | 3.2 | 319 | 323 |
| Light | 41.9 | 42.5 | 2.6 | 389 | 394 | |
| Heavy | 42 | 42.9 | 4 | 262 | 264 | |
| Medium | 40 | 47.9 | 48.8 | 3.2 | 278 | 281 |
| Light | 47.8 | 48.4 | 2.9 | 306 | 310 | |
| Heavy | 47.9 | 48.8 | 4 | 227 | 229 | |
| Medium | 50 | 59.7 | 60.8 | 3.6 | 196 | 199 |
| Light | 59.6 | 60.2 | 2.9 | 241 | 245 | |
| Heavy | 59.7 | 60.8 | 4.5 | 160 | 162 | |
| Medium | 65 | 75.3 | 76.6 | 3.6 | 153 | 156 |
| Light | 75.2 | 76 | 3.2 | 172 | 175 | |
| Heavy | 75.3 | 76.6 | 4.5 | 124 | 126 | |
| Medium | 80 | 88 | 89.5 | 4 | 117 | 120 |
| Light | 87.9 | 88.7 | 3.2 | 145 | 149 | |
| Heavy | 88 | 89.5 | 4.8 | 96 | 101 | |
| Medium | 100 | 113.1 | 115 | 4.5 | 80 | 82 |
| Light | 113 | 113.9 | 3.6 | 100 | 103 | |
| Heavy | 113.1 | 115 | 5.4 | 68 | 69 | |
| Heavy | 125 | 138.5 | 140.8 | 5.4 | 54 | 56 |
| Medium | 138.5 | 140.8 | 4.8 | 61 | 63 | |
| Heavy | 150 | 163.9 | 166.5 | 5.4 | 46 | 47 |
| Medium | 163.9 | 166.5 | 4.8 | 54 | 53 | |
IS 1239 Round Pipes
IS 1239 Steel Pipes
IS 1239 Mild Steel Tubes
IS 1239 Black ERW Steel Pipes
IS 1239 MS Tubes
IS 1239 Carbon Steel Pipe
IS 1239 YST 240 Seamless Pipe
IS 1239 square pipe
1239 YST 210/355 Pipes
IS 1239 YST 310 Mild Steel Pipe
IS 1239 YST 310 Heavy Pipe
IS 1239 Grade Class C MS Pipe
IS 1239 Part 2 Material
IS 1239 Round Pipes
IS 1239 MS Tubes
IS 1239 Seamless Pipe
IS 1239 Heavy Pipe
IS 1239 Medium Pipe
IS 1239 Part 1 GI Pipe
IS 1239 ERW Pipe
IS 1239 MS Pipe
IS 1239 CS Pipe
IS 1239 Class B Pipe
IS 1239 Black Pipe
IS 1239 Black ERW Steel Pipes
IS 1239 Steel Tube
| NB | mm | > 125 up to 150 | > 100 up to 125 | > 80 up to 100 | > 40 up to 80 | > 25 up to 40 | Up to 25 |
|---|---|---|---|---|---|---|---|
| Max. Permissible - Pressure | Mpa | .5 | .69 | .69 | .86 | 1.03 | 1.2 |
| Max. Permissible - Temperature | °C | 160 | 171 | 260 | 260 | 260 | 260 |
IS 1239 Steel Tubes manufacturer in India provide custom sizes with free sample to avoid wasteage
| Wall Thickness | NB 20" NB 508 mm OD | NB 18" NB 457mm OD | NB 16" NB 406.4 mm OD | NB 14" NB 355.6 mm OD | NB 12" NB 323.7 mm OD | NB 10" NB 273 mm OD | NB 8" NB 219.1 mm OD | NB 7" NB 193.7 mm OD |
|---|---|---|---|---|---|---|---|---|
| mm | Kg/mtr | |||||||
| 4.85 | 38.13 | 32.07 | 25.62 | 22.59 | ||||
| 5.20 | 40.85 | 34.34 | 27.43 | 24.17 | ||||
| 5.60 | 48.11 | 43.93 | 36.93 | 29.28 | 26 | |||
| 6 | 69 | 61 | 51.49 | 47.02 | 39.50 | 31.53 | 27.88 | |
| 6.35 | 78.50 | 70.50 | 62.35 | 54.43 | 49.67 | 41.73 | 33.28 | 29.34 |
| 7.01 | 69.04 | 61.82 | 55.45 | 46.43 | 36.76 | 32.77 | ||
| 7.94 | 87.80 | 77.94 | 67.98 | 61.85 | 50.95 | 41 | ||
| 8.18 | 65.12 | 53.42 | 42.56 | |||||
| 9.53 | 117 | 105 | 93.13 | 81.21 | 73.75 | 60.24 | 51.50 | |
| 12.70 | 155 | 139 | 123.30 | 107.28 | ||||
Stockist of IS 1239 seamless pipe provide anti-corrosive oil or varnish coating to prevent from rust. We provide proper marking and certification as per specified quality requirements for your valueable projects. For accurate result of IS 1239 pipe weight chart contact us to save your time.
| (a) Thickness | ||
| (1) | Butt welded Light tubes | +Not limited – 8 percent |
| Medium and Heavy tubes | + Not Limited – 10 percent |
|
| (2) | Seamless Tubes | +Not Limited – 12.5 percent |
| (b) Weight : | ||
| (1) | Single tube (light series) | +10 percent – 8 percent |
| (2) | Single tube (medium & heavy Series) |
+10 percent |
| IS 1239 material specification & equivalent grades | ||||
|---|---|---|---|---|
| IS 1239 yst 355 | IS 1239 yst 355 | Tata Structura 355 | DIN: 2440, 2441, BS: 1387, S: 3589, 1239 | ISO: 65 |
Fact
Aesteiron Steel LLP Provide IS 1239 Pipe in Cold Process or In High Frequency Induction Welding Process