Forged Plate

Backup Flange

  • Material: Carbon Steel (ASTM A105, Q235) / Stainless Steel (SS316)
  • Finish: Hot-dip or Cold-dip Galvanized
  • Standard: DIN EN1092-1 PN10/16/21/25
  • Dimensions:
    • Nominal Pipe OD 50-1200mm
Nominal Pipe OD OD ID TH PCD Holes Holes Dia. Unit Weight
A105/Q235 SS316
mm mm mm mm No. mm KG/PC KG/PC
50 135 62 9 98 4 14 0.75 0.76
63 150 78 10 114 4 18 0.93 0.94
75 165 92 10 127 4 18 1.08 1.09
90 185 108 10 146 4 18 1.31 1.32
110 215 128 10 178 4 18 1.76 1.78
121 215 135 10 178 4 18 1.65 1.66
125 255 140 13 210 8 18 3.43 3.46
140 255 158 13 210 8 18 3.00 3.03
160 280 178 13 235 8 18 3.54 3.57
180 280 188 13 235 8 18 3.24 3.27
200 335 235 13 292 8 18 4.36 4.40
225 335 238 13 292 8 18 4.25 4.28
250 405 288 16 356 8 22 7.62 7.68
280 405 294 16 356 8 22 7.27 7.34
315 455 338 19 406 12 22 10.19 10.28
355 525 376 22 470 12 26 17.11 17.26
400 580 430 22 521 12 26 19.45 19.62
450 640 470 25 584 12 26 27.83 28.08
500 705 533 29 641 16 26 36.14 36.46
560 760 618 29 699 16 30 32.41 32.70
630 825 645 32 756 16 30 49.36 49.80
710 910 740 35 845 20 30 56.64 57.15
800 1060 843 41 984 20 36 97.83 98.71
900 1175 947 48 1092 24 36 133.98 135.17
1000 1255 1050 51 1175 24 36 138.80 140.04
1200 1490 1240 58 1410 32 36 229.23 231.27

                                                                                                                                   *For any special sizes of products, please contact info@genord.com.cn directly.

 

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