Steel tubes & pipes (EN 10219 S355J2H, API 5L X52, X65, X70 etc.)

STAD stocks the full range of round steel tubes & pipes up to Ø 2200mm (90 inches) at its Avrigny depot in France. That's over 100 000 tons of steel pipes & tubes in stock to meet your requirements throughout Europe and beyond. Our wide range of services and finishing touches (welding, painting, shot-blasting, mechanized welding, etc.) enable us to deliver finished products to your site or worksite as quickly as possible. The majority of our products are certified according to EN 10219 in S235JRH - S355J0H - S355J2H - S460MH steels with 3.1 + C.E. and D.O.P. certificates, or API 5L-certified in X52 - X60 - X65 - X70 steels with 3.1 certificates, or EN10217-certified in P235GH - P265GH steels. We also supply second choice pipes tubes without certificates.
STAD offers all types of steel tubes: long welded tubes (ERW, LSAW), spiral welded tubes (HSAW), and seamless tubes.
Examples of applications for our tubes include: driven piles, marine piles, mooring pipes, props, pylons, combi-walls, structural tubes, hollow section, micropilling, mechanical tubes, pressure tubes, road boring, dredging, etc.
Download our stock by clicking on the pdf file below to view our entire stock of steel tubes. You can also use our website for a specific request for which our stock search program will suggest relevant variants, or simply consult our stock in a requested diameter range.

You have a specific enquiry

mm
mm

Our stock in a range of diameters

mm
mm

Your inquiry

∅ x Ep (mm) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 290.4 369.94 397,707 8,463 32.788

In the specified dimension

First choice

None

In the specified dimension

Second choice

In the specified dimension - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
940 x 10.7 16 245.2 312.36 337,237 7,176 32.857
940 x 11.1 8 254.3 323.95 349,452 7,435 32.843

As an alternative

First choice

As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
660 x 17.5 26 277.3 353.25 182,415 5,527 22.724
660 x 20.0 985 315.7 402.17 206,112 6,245 22.638
711 x 15.9 7 272.6 347.26 209,839 5,902 24.581
711 x 16.0 2,410 274.2 349.30 211,013 5,936 24.578
711 x 17.0 5 291.0 370.70 223,312 6,281 24.543
711 x 17.5 1,022 299.3 381.27 229,357 6,452 24.526
711 x 18.0 412 307.6 391.85 235,391 6,622 24.509
711 x 19.0 85 324.3 413.12 247,472 6,960 24.475
711 x 19.1 206 325.9 415.16 248,624 6,994 24.471
711 x 20.0 1,380 340.8 434.14 259,334 7,295 24.440
As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
711 x 22.2 411 377.1 480.38 285,189 8,022 24.365
720 x 15.5 18 269.3 343.06 212,938 5,915 24.913
720 x 18.0 11 311.6 396.94 244,678 6,797 24.827
720 x 19.0 60 328.5 418.47 257,235 7,145 24.793
720 x 20.0 22 345.3 439.87 269,640 7,489 24.758
749 x 19.2 166 345.6 440.25 293,304 7,831 25.811
762 x 14.3 217 263.7 335.92 234,833 6,163 26.440
762 x 15.9 99 292.6 372.74 259,482 6,810 26.384
762 x 16.0 929 294.4 375.03 261,008 6,850 26.381
762 x 16.1 39 296.2 377.32 262,533 6,890 26.377
As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
762 x 17.5 1,362 321.3 409.30 283,740 7,447 26.329
762 x 19.1 16 349.9 445.73 307,702 8,077 26.274
762 x 20.0 576 366.0 466.24 321,102 8,427 26.243
762 x 20.6 150 376.7 479.87 329,970 8,660 26.222
794 x 16.3 11 312.6 398.22 301,195 7,587 27.501
800 x 18.9 24 364.1 463.82 353,938 8,848 27.624
800 x 19.0 85 366.0 466.24 355,696 8,891 27.620
807 x 19.1 418 371.1 472.74 367,054 9,097 27.864
813 x 14.0 2,784 275.9 351.46 280,552 6,901 28.253
813 x 14.2 77 279.7 356.31 284,283 6,994 28.246
As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
813 x 14.3 10 281.7 358.85 286,240 7,041 28.242
813 x 14.7 15 289.4 368.66 293,775 7,227 28.228
813 x 15.9 2 312.6 398.22 316,396 7,782 28.187
813 x 16.0 1,625 314.5 400.64 318,241 7,828 28.183
813 x 17.0 14 333.7 425.10 336,841 8,287 28.149
813 x 17.5 2 343.3 437.32 346,099 8,515 28.131
813 x 18.5 1 362.5 461.78 364,559 8,968 28.097
820 x 15.0 20 297.8 379.36 307,400 7,497 28.465
820 x 15.1 12 299.7 381.78 309,286 7,545 28.462
820 x 17.0 3 336.7 428.92 345,869 8,435 28.396
As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
863 x 12.5 44 262.2 334.01 302,073 7,000 30.072
863 x 14.3 57 299.3 381.27 343,380 7,958 30.010
863 x 16.0 66 334.2 425.73 381,914 8,851 29.951
914 x 11.9 23 264.7 337.20 343,070 7,508 31.896
914 x 12.0 830 266.9 340.00 345,843 7,569 31.893
914 x 12.5 944 277.9 354.01 359,700 7,871 31.875
914 x 12.7 1,006 282.3 359.62 365,240 7,992 31.868
914 x 13.0 251 288.9 368.03 373,537 8,172 31.858
914 x 13.5 133 299.8 381.91 387,201 8,473 31.841
914 x 13.7 17 304.2 387.52 392,717 8,593 31.834
As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
914 x 15.0 20 332.6 423.69 428,153 9,368 31.788
914 x 15.6 7 345.6 440.25 444,304 9,723 31.768
914 x 16.0 1,690 354.3 451.34 455,097 9,959 31.754
914 x 16.3 68 360.9 459.75 463,273 10,136 31.743
914 x 17.0 11 376.1 479.11 482,043 10,547 31.719
917 x 15.9 11 353.3 450.06 456,943 9,967 31.863
920 x 12.0 24 268.7 342.29 352,819 7,670 32.105
920 x 14.5 11 323.8 412.48 422,864 9,193 32.018
1,016 x 11.0 265 272.6 347.26 438,479 8,633 35.534
1,016 x 11.9 20 294.7 375.41 473,185 9,314 35.502
As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
1,016 x 12.0 842 297.1 378.47 476,948 9,389 35.499
1,016 x 12.3 354 304.5 387.90 488,543 9,616 35.488
1,016 x 12.5 2,302 309.4 394.14 496,207 9,766 35.481
1,016 x 12.7 59 314.2 400.25 503,701 9,917 35.474
1,016 x 13.0 2,919 321.6 409.68 515,264 10,142 35.464
1,016 x 13.1 40 324.0 412.74 519,010 10,217 35.460
1,016 x 13.5 47 333.8 425.22 534,283 10,516 35.446
1,016 x 13.9 30 343.5 437.58 549,380 10,815 35.432
1,016 x 14.0 1,047 346.0 440.76 553,264 10,890 35.429
1,016 x 14.2 1,579 350.8 446.88 560,725 11,039 35.422
As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
1,016 x 14.3 133 353.3 450.06 564,604 11,113 35.419
1,016 x 14.7 10 363.0 462.42 579,654 11,410 35.405
1,016 x 15.2 6 375.2 477.96 598,544 11,781 35.387
1,020 x 11.0 12 273.7 348.66 443,758 8,702 35.675
1,020 x 11.1 12 276.2 351.85 447,730 8,778 35.672
1,020 x 11.9 34 295.9 376.94 478,906 9,389 35.644
1,020 x 12.0 3 298.3 380.00 482,699 9,465 35.640
1,020 x 12.5 11 310.6 395.67 502,112 9,845 35.623
1,020 x 14.0 12 347.3 442.42 559,790 10,977 35.570
1,020 x 15.0 22 371.8 473.63 598,106 11,727 35.536
As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
1,066 x 10.3 23 268.2 341.66 476,021 8,930 37.326
1,066 x 11.1 620 288.8 367.90 511,812 9,601 37.298
1,066 x 11.4 59 296.5 377.71 525,164 9,853 37.287
1,066 x 11.9 212 309.4 394.14 547,494 10,270 37.270
1,066 x 12.3 149 319.6 407.13 565,114 10,603 37.256
1,066 x 12.5 20 324.8 413.76 574,102 10,770 37.249
1,066 x 12.7 145 329.9 420.25 582,888 10,936 37.242
1,066 x 14.0 397 363.2 462.68 640,176 12,011 37.197
1,066 x 14.2 2,227 368.3 469.17 648,912 12,176 37.190
1,066 x 14.3 173 370.9 472.48 653,367 12,258 37.186
As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
1,066 x 14.5 110 376.0 478.98 662,108 12,423 37.179
1,117 x 10.0 7 273.0 347.77 532,762 9,539 39.139
1,117 x 12.0 16 327.0 416.56 635,863 11,386 39.069
1,117 x 12.5 21 340.5 433.76 661,525 11,844 39.052
1,117 x 12.7 45 345.9 440.64 671,778 12,027 39.045
1,168 x 12.5 59 356.2 453.76 757,403 12,969 40.855
1,200 x 11.9 13 348.7 444.20 783,859 13,063 42.007
1,200 x 12.0 102 351.6 447.90 790,257 13,170 42.004
1,220 x 9.5 71 283.6 361.27 661,757 10,849 42.798
1,220 x 10.0 607 298.4 380.13 695,733 11,406 42.781
As an alternative - First choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
1,220 x 11.0 87 328.0 417.83 763,481 12,515 42.746
1,220 x 11.1 16 330.9 421.53 770,116 12,626 42.742
1,220 x 12.0 58 357.5 455.41 830,786 13,619 42.711
1,220 x 12.5 923 372.2 474.14 864,246 14,169 42.693

As an alternative

Second choice

As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
660 x 21.4 7 337.0 429.30 219,087 6,639 22.590
660 x 21.8 17 343.1 437.07 222,783 6,751 22.576
660 x 22.2 79 349.2 444.84 226,469 6,862 22.563
711 x 15.9 37 272.6 347.26 209,839 5,902 24.581
711 x 16.0 123 274.2 349.30 211,013 5,936 24.578
711 x 16.7 16 286.0 364.33 219,660 6,178 24.554
711 x 17.5 19 299.3 381.27 229,357 6,452 24.526
711 x 18.3 5 312.6 398.22 239,016 6,724 24.499
711 x 19.5 2 332.5 423.57 253,376 7,128 24.457
711 x 22.2 6 377.1 480.38 285,189 8,022 24.365
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
720 x 16.7 20 289.7 369.04 228,302 6,341 24.872
720 x 17.5 22 303.2 386.24 238,413 6,622 24.844
720 x 17.9 23 309.9 394.78 243,414 6,762 24.831
720 x 18.3 4 316.7 403.44 248,478 6,902 24.817
720 x 19.1 28 330.2 420.64 258,497 7,179 24.789
720 x 21.0 11 362.0 461.15 281,902 7,831 24.724
720 x 21.4 22 368.7 469.68 286,798 7,966 24.710
762 x 14.3 60 263.7 335.92 234,833 6,163 26.440
762 x 14.7 35 270.9 345.10 240,998 6,326 26.426
762 x 15.1 17 278.1 354.27 247,142 6,488 26.412
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
762 x 15.5 28 285.4 363.57 253,364 6,649 26.398
762 x 15.9 79 292.6 372.74 259,482 6,810 26.384
762 x 16.7 9 307.0 391.08 271,679 7,130 26.356
762 x 17.1 13 314.1 400.13 277,674 7,289 26.343
762 x 17.5 187 321.3 409.30 283,740 7,447 26.329
762 x 17.9 19 328.5 418.47 289,793 7,606 26.315
762 x 18.3 17 335.6 427.52 295,750 7,763 26.301
762 x 19.1 72 349.9 445.73 307,702 8,077 26.274
762 x 19.8 36 362.4 461.66 318,114 8,350 26.250
762 x 20.6 24 376.7 479.87 329,970 8,660 26.222
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
787 x 15.9 7 302.4 385.22 286,434 7,278 27.268
794 x 16.3 36 312.6 398.22 301,195 7,587 27.501
794 x 16.7 171 320.1 407.77 308,108 7,762 27.488
800 x 15.9 23 307.5 391.72 301,167 7,528 27.727
807 x 19.1 56 371.1 472.74 367,054 9,097 27.864
813 x 13.5 37 266.2 339.11 271,026 6,667 28.270
813 x 13.9 47 273.9 348.92 278,593 6,854 28.256
813 x 14.3 22 281.7 358.85 286,240 7,041 28.242
813 x 15.1 16 297.1 378.47 301,296 7,413 28.215
813 x 15.5 4 304.9 388.41 308,906 7,598 28.201
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
813 x 15.9 7 312.6 398.22 316,396 7,782 28.187
813 x 16.3 4 320.3 408.03 323,872 7,966 28.173
813 x 17.1 9 335.6 427.52 338,676 8,332 28.145
813 x 18.7 7 366.3 466.62 368,199 9,058 28.090
813 x 19.1 36 374.0 476.43 375,571 9,238 28.076
820 x 13.9 11 276.3 351.97 285,971 6,976 28.504
826 x 15.9 8 317.7 404.71 332,123 8,041 28.646
863 x 12.7 72 266.3 339.24 306,661 7,107 30.066
863 x 13.1 32 274.6 349.81 315,923 7,321 30.052
863 x 13.5 23 282.8 360.25 325,050 7,534 30.038
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
863 x 14.3 34 299.3 381.27 343,380 7,958 30.010
914 x 11.9 127 264.7 337.20 343,070 7,508 31.896
914 x 12.0 14 266.9 340.00 345,843 7,569 31.893
914 x 12.3 99 273.5 348.41 354,165 7,750 31.882
914 x 12.5 21 277.9 354.01 359,700 7,871 31.875
914 x 12.7 104 282.3 359.62 365,240 7,992 31.868
914 x 13.0 219 288.9 368.03 373,537 8,172 31.858
914 x 13.1 66 291.1 370.83 376,296 8,233 31.854
914 x 13.5 144 299.8 381.91 387,201 8,473 31.841
914 x 13.9 67 308.6 393.12 398,217 8,712 31.827
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
914 x 14.2 11 315.1 401.40 406,338 8,892 31.816
914 x 14.3 69 317.3 404.20 409,083 8,951 31.813
914 x 14.7 15 326.0 415.29 419,940 9,189 31.799
914 x 15.1 49 334.7 426.37 430,767 9,427 31.785
914 x 15.4 10 341.3 434.78 438,975 9,605 31.774
914 x 15.9 80 352.2 448.66 452,494 9,900 31.757
914 x 16.7 39 369.6 470.83 474,024 10,371 31.729
920 x 11.9 13 266.5 339.49 350,009 7,609 32.108
920 x 12.3 4 275.3 350.70 361,252 7,854 32.094
920 x 12.7 4 284.2 362.04 372,609 8,099 32.081
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
920 x 14.3 9 319.4 406.88 417,305 9,072 32.025
920 x 16.3 10 363.3 462.80 472,599 10,273 31.955
1,016 x 10.7 35 265.3 337.96 426,988 8,405 35.544
1,016 x 11.1 12 275.1 350.45 442,420 8,708 35.530
1,016 x 11.5 15 284.9 362.93 457,815 9,012 35.516
1,016 x 11.9 74 294.7 375.41 473,185 9,314 35.502
1,016 x 12.3 35 304.5 387.90 488,543 9,616 35.488
1,016 x 12.5 42 309.4 394.14 496,207 9,766 35.481
1,016 x 12.7 88 314.2 400.25 503,701 9,917 35.474
1,016 x 13.1 117 324.0 412.74 519,010 10,217 35.460
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
1,016 x 13.5 16 333.8 425.22 534,283 10,516 35.446
1,016 x 14.2 61 350.8 446.88 560,725 11,039 35.422
1,016 x 14.3 408 353.3 450.06 564,604 11,113 35.419
1,016 x 15.1 33 372.7 474.78 594,679 11,707 35.391
1,020 x 11.1 21 276.2 351.85 447,730 8,778 35.672
1,020 x 11.5 6 286.0 364.33 463,248 9,084 35.658
1,020 x 11.9 65 295.9 376.94 478,906 9,389 35.644
1,020 x 12.0 3 298.3 380.00 482,699 9,465 35.640
1,020 x 12.7 32 315.5 401.91 509,830 9,996 35.616
1,020 x 13.0 2 322.9 411.34 521,486 10,223 35.605
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
1,020 x 13.1 9 325.3 414.39 525,249 10,299 35.602
1,020 x 13.9 5 344.9 439.36 556,027 10,902 35.574
1,020 x 14.3 10 354.7 451.85 571,385 11,203 35.560
1,020 x 15.1 50 374.2 476.69 601,852 11,801 35.532
1,054 x 10.7 9 275.3 350.70 477,210 9,055 36.888
1,054 x 13.5 7 346.4 441.27 597,271 11,334 36.790
1,066 x 10.3 24 268.2 341.66 476,021 8,930 37.326
1,066 x 10.7 19 278.5 354.78 493,930 9,266 37.312
1,066 x 11.1 29 288.8 367.90 511,812 9,601 37.298
1,066 x 11.4 12 296.5 377.71 525,164 9,853 37.287
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
1,066 x 11.9 27 309.4 394.14 547,494 10,270 37.270
1,066 x 12.3 23 319.6 407.13 565,114 10,603 37.256
1,066 x 12.7 53 329.9 420.25 582,888 10,936 37.242
1,066 x 13.1 906 340.2 433.38 600,648 11,268 37.228
1,066 x 13.5 195 350.4 446.37 618,188 11,599 37.214
1,066 x 13.9 46 360.7 459.49 635,881 11,929 37.200
1,066 x 14.0 201 363.2 462.68 640,176 12,011 37.197
1,066 x 14.3 482 370.9 472.48 653,367 12,258 37.186
1,117 x 10.3 6 281.1 358.09 548,277 9,818 39.129
1,117 x 12.5 74 340.5 433.76 661,525 11,844 39.052
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
1,117 x 12.7 83 345.9 440.64 671,778 12,027 39.045
1,126 x 13.1 51 359.5 457.96 709,104 12,597 39.349
1,168 x 10.3 4 294.1 374.65 627,715 10,748 40.932
1,168 x 11.5 12 328.0 417.83 698,625 11,963 40.890
1,200 x 11.9 10 348.7 444.20 783,859 13,063 42.007
1,200 x 12.0 65 351.6 447.90 790,257 13,170 42.004
1,220 x 9.9 101 295.5 376.43 689,074 11,294 42.784
1,220 x 10.0 42 298.4 380.13 695,733 11,406 42.781
1,220 x 10.3 13 307.3 391.46 716,117 11,739 42.770
1,220 x 10.7 49 319.1 406.50 743,143 12,183 42.756
As an alternative - Second choice
∅ x Ep (mm) Stock (m) Weight (kg/m) s (cm2) I (cm4) I/v (cm3) ρ (cm)
940 x 12.7 None 290.4 369.94 397,707 8,463 32.788
1,220 x 11.1 6 330.9 421.53 770,116 12,626 42.742
1,220 x 11.5 15 342.7 436.56 797,052 13,068 42.728
1,220 x 11.9 15 354.6 451.72 824,190 13,509 42.714
1,220 x 12.3 23 366.3 466.62 850,818 13,949 42.700
1,220 x 12.5 12 372.2 474.14 864,246 14,169 42.693
Steel tubes & pipes (EN 10219 S355J2H, API 5L X52, X65, X70 etc.)