Application Based Industry

8X37S CONSTRUCTION

Mass and Breaking Force for 8X37SF (12-12-6F-6-1) Construction Ropes
Nominal Rope Dia. Approx Mass  of Rope Minimum Breaking Force corresponding to Rope Grade of
1570 1770 1960
FIBRE CORE STEEL CORE FIBRE CORE STEEL CORE FIBRE CORE STEEL CORE FIBRE CORE STEEL CORE
(CF) (CWR) (CF) (CWR) (CF) (CWR) (CF) (CWR)
(1) (2) (3) (4) (5) (6) (7) (8) (9)
mm Kg/100Mtr KN KN KN KN KN KN
16 91.3 111 115 136 130 153 144 170
18 116 141 146 172 164 194 182 215
19 129 157 162 192 183 216 203 239
20 143 174 180 212 203 239 225 265
22 173 210 218 257 246 290 272 321
24 205 251 259 306 292 345 324 382
25 223 272 281 332 317 374 351 414
26 241 294 304 359 343 405 380 448
28 279 341 353 416 398 469 440 520
29 300 366 378 447 427 503 472 557
30 321 391 405 478 457 539 506 597
31 343 418 432 510 487 575 540 637
32 365 445 461 544 519 613 575 679
34 412 503 520 614 586 692 649 766
35 437 533 551 650 621 733 688 812
36 462 564 583 688 657 776 728 859
38 515 628 650 767 733 864 811 957
40 570 696 720 850 812 958 899 1061
42 629 767 794 937 895 1056 991 1169
44 690 842 871 1028 982 1159 1088 1283
45 722 881 911 1075 1027 1212 1138 1342
46 754 920 952 1124 1073 1267 1189 1403
48 821 1002 1037 1223 1169 1379 1294 1527
50 891 1087 1125 1327 1268 1497 1404 1657
52 964 1176 1217 1436 1372 1619 1519 1792
NOTE:- To Calculate the Aggregate Breaking Force, Multiply the figures given in col 4,6 and 8 by 1.22 and in col 5,7 and 9 by 1.364. 
1) Wire Strand Core ( CWS) may be used for Rope diameter 12mm and below.