Marine Equipment
R4 Offshore Studless Link Mooring Chain
R4 Studless Link Mooring Chain has good performance for mooring system in the extreme seawater, the chains has been approved by Class Society.
R4 Offshore Studless Link Mooring Chain
We can supply according to your requirement.
China R4 Offshore Studless Link Mooring Chain:
R4 Studless Link Mooring Chain has good performance for mooring system in the extreme seawater, the chains has been approved by Class Society.
Main Specification
Size: 34mm-162mm
Grade: R4
Finish: Black Painted.
Test report: LR, ABS,BV, GL, RINA, DNV, NK, KR, CCS
Proof Load for R4 Studless Link Mooring Chain
| Chain Diameter | R3 | R3s | R4 | Weight | |||
| Proof Load | Breaking Load | Proof Load | Breaking Load | Proof Load | Breaking Load | KGS/M | |
| 34 | 745 | 1065 | 831 | 1189 | 917 | 1308 | 23 |
| 36 | 832 | 1189 | 928 | 1327 | 1024 | 1461 | 26 |
| 38 | 923 | 1319 | 1030 | 1473 | 1136 | 1621 | 29 |
| 40 | 1019 | 1456 | 1136 | 1626 | 1254 | 1789 | 32 |
| 42 | 1119 | 1599 | 1248 | 1786 | 1377 | 1965 | 35 |
| 44 | 1223 | 1748 | 1364 | 1952 | 1505 | 2148 | 39 |
| 46 | 1331 | 1903 | 1485 | 2124 | 1639 | 2338 | 42 |
| 48 | 1444 | 2064 | 1610 | 2304 | 1777 | 2536 | 46 |
| 50 | 1560 | 2230 | 1740 | 2490 | 1920 | 2740 | 50 |
| 52 | 1681 | 2403 | 1875 | 2683 | 2069 | 2952 | 54 |
| 54 | 1806 | 2581 | 2014 | 2882 | 2222 | 3171 | 58 |
| 56 | 1934 | 2764 | 2157 | 3086 | 2380 | 3396 | 63 |
| 58 | 2066 | 2953 | 2304 | 3297 | 2543 | 3628 | 67 |
| 60 | 2202 | 3147 | 2456 | 3514 | 2710 | 3867 | 72 |
| 62 | 2342 | 3347 | 2612 | 3737 | 2882 | 4112 | 77 |
| 64 | 2485 | 3552 | 2771 | 3966 | 3058 | 4364 | 82 |
| 66 | 2632 | 3762 | 2935 | 4200 | 3239 | 4622 | 87 |
| 68 | 2782 | 3977 | 3103 | 4440 | 3424 | 4886 | 92 |
| 70 | 2936 | 4196 | 3274 | 4686 | 3613 | 5156 | 98 |
| 73 | 3173 | 4535 | 3539 | 5064 | 3905 | 5572 | 107 |
| 76 | 3417 | 4885 | 3812 | 5454 | 4206 | 6002 | 116 |
| 78 | 3584 | 5124 | 3998 | 5721 | 4411 | 6295 | 122 |
| 81 | 3841 | 5490 | 4284 | 6130 | 4727 | 6746 | 131 |
| 84 | 4104 | 5866 | 4578 | 6550 | 5051 | 7208 | 141 |
| 87 | 4374 | 6252 | 4879 | 6981 | 5383 | 7682 | 151 |
| 90 | 4651 | 6648 | 5187 | 7423 | 5724 | 8168 | 162 |
| 92 | 4838 | 6916 | 5397 | 7723 | 5955 | 8498 | 169 |
| 95 | 5125 | 7326 | 5717 | 8180 | 6308 | 9002 | 181 |
| 97 | 5320 | 7604 | 5934 | 8491 | 6547 | 9343 | 188 |
| 100 | 5616 | 8028 | 6264 | 8964 | 6912 | 9864 | 200 |
| 102 | 5817 | 8316 | 6489 | 9285 | 7160 | 10217 | 208 |
| 105 | 6123 | 8753 | 6830 | 9774 | 7536 | 10755 | 221 |
| 107 | 6330 | 9049 | 7061 | 10104 | 7791 | 11118 | 229 |
| 111 | 6751 | 9650 | 7530 | 10775 | 8309 | 11857 | 246 |
| 114 | 7072 | 10109 | 7888 | 11288 | 8704 | 12421 | 260 |
| 117 | 7398 | 10575 | 8251 | 11808 | 9105 | 12993 | 274 |
| 120 | 7728 | 11047 | 8620 | 12335 | 9511 | 13573 | 288 |
| 122 | 7951 | 11365 | 8868 | 12690 | 9785 | 13964 | 298 |
| 124 | 8175 | 11686 | 9118 | 13048 | 10062 | 14358 | 308 |
| 127 | 8515 | 12172 | 9498 | 13591 | 10480 | 14956 | 323 |
| 130 | 8859 | 12663 | 9881 | 14140 | 10903 | 15559 | 338 |
| 132 | 9090 | 12994 | 10139 | 14509 | 11188 | 15965 | 348 |
| 137 | 9674 | 13829 | 10791 | 15442 | 11907 | 16992 | 375 |
| 142 | 10268 | 14677 | 11452 | 16389 | 12637 | 18034 | 403 |
| 147 | 10869 | 15536 | 12123 | 17348 | 13377 | 19089 | 432 |
| 152 | 11476 | 16405 | 12800 | 18318 | 14125 | 20157 | 462 |
| 157 | 12090 | 17282 | 13485 | 19297 | 14880 | 21235 | 493 |
| 162 | 12708 | 18166 | 14175 | 20284 | 15641 | 22321 | 525 |