ERW Pipes
Welcome to MK Enterprise, your reliable partner for premium ERW (Electric Resistance Welded) Pipes in Ahmedabad. We specialize in supplying IBR and NON-IBR certified ERW Pipes, fittings, and industrial valves to cater to all types of industrial projects across India.
ERW Pipes are manufactured by rolling metal and welding it longitudinally across its length. These pipes are highly favored for their uniformity, strength, and smooth finish. Ideal for low to medium pressure applications, ERW Pipes are widely used in oil & gas, water pipelines, infrastructure projects, and structural applications.
At MK Enterprise, we ensure that all ERW Pipes meet strict quality standards, guaranteeing high performance and reliability. Our commitment to quality, service, and affordable pricing makes us the first choice for industries across Gujarat and India.
Why Choose MK Enterprise for ERW Pipes?
- Wide Range of ERW Pipes (IBR & NON-IBR)
- Standard and Custom Sizes Available
- Competitive Pricing and Bulk Stock
- High Strength and Durability
- Prompt Delivery across India
- Technical Support & Custom Solutions
Our ERW Pipes Range Includes:
- Galvanized ERW Pipes
- Black ERW Pipes
Grade: IS-1239/3589 FOR MS & GI PIPE
| CLASS | DIMENSION | NOMINAL WEIGHT OF BLACK PIPES | CALCULATED NOMINAL WEIGHT OF GALVANIZED PIPES | NO. OF PIPES PACKED PER STANDARD BUNDLE (1 TONNE APPROX.) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SIZE | OD | WT | PLAIN ENDED | SCREWED & SOCKETED | PLAIN ENDED | SCREWED & SOCKETED | ||||||||||
| NB | inch | min | max | mm | inch | swg | kgs/mtr | mtrs/tonne | kgs/mtr | mtrs/tonne | kgs/mtr | mtrs/tonne | kgs/mtr | mtrs/tonne | ||
| LIGHT | 15 | ½ | 21.0 | 21.4 | 2.0 | 0.079 | 14 | 0.947 | 1056 | 0.956 | 1046 | 1.000 | 1000 | 1.007 | 993 | 160 |
| 20 | ¾ | 26.4 | 26.9 | 2.6 | 0.091 | 13 | 1.380 | 725 | 1.390 | 719 | 1.400 | 714 | 1.460 | 685 | 110 | |
| 25 | 1 | 33.2 | 33.2 | 2.6 | 0.102 | 12 | 1.980 | 505 | 2.000 | 500 | 2.000 | 500 | 2.090 | 485 | 80 | |
| 32 | 1¼ | 41.9 | 42.5 | 3.2 | 0.126 | 10 | 2.540 | 394 | 2.570 | 389 | 2.640 | 379 | 2.680 | 373 | 61 | |
| 40 | 1½ | 47.8 | 48.6 | 3.2 | 0.114 | 11 | 3.270 | 306 | 3.270 | 306 | 3.400 | 294 | 3.400 | 294 | 51 | |
| 50 | 2 | 60.2 | 61.0 | 3.2 | 0.114 | 11 | 4.180 | 245 | 4.150 | 241 | 4.220 | 237 | 4.300 | 233 | 37 | |
| 65 | 2½ | 75.8 | 75.8 | 4.0 | 0.157 | 8 | 5.170 | 175 | 5.830 | 172 | 5.900 | 166 | 6.020 | 166 | 27 | |
| 80 | 3 | 88.9 | 88.8 | 4.0 | 0.157 | 8 | 6.720 | 149 | 6.900 | 145 | 7.100 | 141 | 7.120 | 141 | 24 | |
| 100 | 4 | 113.0 | 113.9 | 3.6 | 0.142 | 9 | 9.750 | 103 | 10.000 | 100 | 10.030 | 100 | 10.280 | 97 | 16 | |
| MEDIUM | 15 | ½ | 21.0 | 21.8 | 2.6 | 0.102 | 12 | 1.210 | 826 | 1.220 | 820 | 1.250 | 800 | 1.260 | 794 | 130 |
| 20 | ¾ | 26.5 | 27.3 | 2.6 | 0.102 | 12 | 1.560 | 641 | 1.570 | 637 | 1.620 | 617 | 1.640 | 610 | 100 | |
| 25 | 1 | 33.3 | 34.2 | 3.2 | 0.126 | 10 | 2.410 | 415 | 2.430 | 412 | 2.490 | 402 | 2.510 | 398 | 65 | |
| 32 | 1¼ | 42.9 | 42.9 | 3.2 | 0.126 | 10 | 3.100 | 323 | 3.130 | 319 | 3.200 | 312 | 3.230 | 310 | 51 | |
| 40 | 1½ | 48.5 | 49.3 | 3.2 | 0.126 | 10 | 3.560 | 281 | 3.600 | 278 | 3.680 | 272 | 3.730 | 268 | 44 | |
| 50 | 2 | 60.2 | 61.0 | 3.6 | 0.142 | 9 | 5.350 | 199 | 5.470 | 195 | 5.670 | 190 | 5.750 | 190 | 30 | |
| 65 | 2½ | 75.3 | 76.6 | 3.6 | 0.142 | 9 | 6.420 | 156 | 6.540 | 153 | 6.760 | 152 | 6.720 | 149 | 24 | |
| 80 | 3 | 88.0 | 89.5 | 4.0 | 0.157 | 8 | 8.320 | 117 | 8.370 | 117 | 8.740 | 114 | 8.790 | 114 | 19 | |
| 100 | 4 | 113.8 | 115.0 | 4.5 | 0.177 | 8 | 12.200 | 62 | 12.200 | 62 | 12.430 | 60 | 12.690 | 59 | 14 | |
| 125 | 5 | 138.5 | 140.5 | 4.5 | 0.177 | 8 | 15.900 | 63 | 16.400 | 61 | 16.300 | 61 | 16.710 | 59 | 14 | |
| 150 | 6 | 163.9 | 166.5 | 4.8 | 0.189 | 6 | 18.900 | 53 | 19.500 | 51 | 19.390 | 52 | 19.920 | 50 | 8 | |
| HEAVY | 15 | ½ | 21.0 | 21.8 | 3.2 | 0.126 | 10 | 1.440 | 694 | 1.450 | 690 | 1.480 | 676 | 1.490 | 671 | 110 |
| 20 | ¾ | 26.5 | 27.3 | 3.2 | 0.126 | 10 | 1.870 | 535 | 1.880 | 532 | 1.930 | 518 | 1.950 | 513 | 80 | |
| 25 | 1 | 33.3 | 34.2 | 4.0 | 0.157 | 8 | 2.930 | 341 | 2.950 | 339 | 3.010 | 332 | 3.040 | 329 | 55 | |
| 32 | 1¼ | 42.0 | 42.9 | 4.0 | 0.157 | 8 | 3.790 | 264 | 3.820 | 262 | 3.890 | 257 | 3.930 | 254 | 44 | |
| 40 | 1½ | 47.9 | 48.8 | 4.0 | 0.157 | 8 | 4.370 | 229 | 4.410 | 227 | 4.490 | 223 | 4.540 | 220 | 37 | |
| 50 | 2 | 59.7 | 60.8 | 4.5 | 0.177 | 7 | 6.190 | 162 | 6.260 | 160 | 6.300 | 158 | 6.400 | 156 | 27 | |
| 65 | 2½ | 75.3 | 76.6 | 4.5 | 0.177 | 7 | 7.930 | 126 | 8.050 | 124 | 8.110 | 124 | 8.230 | 121 | 20 | |
| 80 | 3 | 88.0 | 89.5 | 4.8 | 0.189 | 6 | 9.900 | 101 | 10.400 | 96 | 10.150 | 96 | 10.310 | 97 | 16 | |
| 100 | 4 | 113.1 | 115.0 | 5.4 | 0.213 | 5 | 14.500 | 69 | 14.800 | 68 | 14.740 | 68 | 14.990 | 67 | 12 | |
| 125 | 5 | 138.5 | 140.0 | 5.4 | 0.213 | 5 | 17.900 | 56 | 18.400 | 54 | 18.210 | 54 | 18.630 | 54 | 10 | |
| 150 | 6 | 163.9 | 166.5 | 5.4 | 0.213 | 5 | 21.300 | 47 | 21.900 | 46 | 21.680 | 46 | 22.220 | 45 | 7 | |
Tolerances:
Thickness: Light class: + No limit - 8%, Medium and Heavy Class: + No Limit - 10%
Weight: Single Tube: Light Class +10% -8%, For 10 MT: ±5%
Single Tube: Medium and Heavy Class ±10%, For 10 MT: ±7.5%
Length: Random length: 4 to 7 metres; Approx. length will be within ±150 mm of specified length;
Exact length: ±6 mm -00
Standard Length: 6.00 metres ±50 mm (approx. 19' 8" ±2")
Other Details: Zinc coating for galvanised pipes as per 4736 - 1986
IS:3589
| Outside Diameter (mm) | NB (inch) | Thickness (mm) | Mass (kg/mtr) |
|---|---|---|---|
| 168.30 | 6 | 4.00 | 16.20 |
| 4.50 | 18.20 | ||
| 219.10 | 8 | 4.50 | 23.80 |
| 5.00 | 26.38 | ||
| 5.40 | 28.45 | ||
| 6.00 | 31.53 | ||
| 6.30 | 33.10 | ||
| 273.10 | 10 | 4.00 | 26.50 |
| 4.50 | 29.80 | ||
| 5.00 | 33.00 | ||
| 5.40 | 35.65 | ||
| 6.00 | 39.52 | ||
| 6.30 | 41.10 | ||
| 323.90 | 12 | 4.00 | 31.80 |
| 4.50 | 35.40 | ||
| 5.00 | 39.22 | ||
| 5.60 | 44.00 | ||
| 6.00 | 46.92 | ||
| 7.10 | 55.50 | ||
| 355.60 | 14 | 4.00 | 34.70 |
| 5.00 | 43.20 | ||
| 5.60 | 48.30 | ||
| 6.00 | 51.72 | ||
| 7.10 | 61.02 | ||
| 8.00 | 68.60 | ||
| 406.40 | 16 | 4.00 | 39.70 |
| 5.00 | 49.50 | ||
| 6.30 | 62.20 | ||
| 8.80 | 86.30 | ||
| 457.00 | 18 | 4.00 | 44.70 |
| 5.00 | 55.70 | ||
| 6.30 | 70.00 | ||
| 10.00 | 110.00 | ||
| 508.00 | 20 | 5.00 | 62.00 |
| 5.60 | 69.40 | ||
| 6.30 | 77.90 | ||
| 11.00 | 135.00 |