R3 Offshore Stud Link Mooring Chain is available in all sizes from 76mm to 185mm, our mooring chain approved by LR, ABS, DNV, GL, BV, RINA, NK, KR and API. All chains have a wormanlike finish consistent of methods of manufacture and be free from defects.
Jinbo Marine
Marine & Offshore Equipment Datasheet
Product Datasheet
Stud Link Mooring Chain
R3 Offshore Stud Link Mooring Chain
R3 Offshore Stud Link Mooring Chain is available in all sizes from 76mm to 185mm, our mooring chain approved by LR, ABS, DNV, GL, BV, RINA, NK, KR and API. All chains have a wormanlike finish consiste
ISO9001 Supplier
Class Certificate
Export Supply
Key Highlights
Category
Stud Link Mooring Chain
Standard
DIN
Material
Rolled Steel Bars
Weight / Size
R3 Offshore Stud Link Mooring Chain is available in all sizes from 76m...
Certificate
ABS, LR, BV, GL, RINA, DNV, NK, KR, CCS
We can supply according to your requirement, drawings, class certificate needs, and delivery schedule.
Technical Specifications
Category
Stud Link Mooring Chain
Model / SKU
R3-Offshore-Stud-Link-Mooring-Chain
Standard
DIN
Material
Rolled Steel Bars
Weight / Size
R3 Offshore Stud Link Mooring Chain is available in all sizes from 76mm to 185mm, our mooring chain approved by LR, ABS, DNV, GL, BV, RINA, NK, KR and API.
Surface
All chains have a wormanlike finish consistent of methods of manufacture and be free from defects.
Certificate
ABS, LR, BV, GL, RINA, DNV, NK, KR, CCS
Warranty
12 Months unless specified otherwise
Origin
China
China R3 Offshore Stud Link Mooring Chain:
Welding of Studs
A welded stud is for grade R3 and R3S chains, and welding procedure is made by qualified welders, the welds is good quality and free from defects such as cracks, lack of fusion, gross porosity and undercuts exceeding 1mm(1/21in).
Main specification:
Size: 76mm to 185mm
Grade: R3
Certificate: LR, ABS, DNV, GL, BV, RINA, NK, KR,API.
Proof Load and Breaking Load(KN)
| Dia. | Break Load (KN) | Proof Load(KN) | Weight | |||||
| R3S | R3 | API | R3S | R3 DNV | R3 | API | ||
| Stud | Stud | Stud | Stud | Stud | ||||
| mm | KN | KN | KN | KN | KN | KN | KN | Kgs/m |
| 19 | 382 | 342 | 324 | 276 | 239 | 227 | 285 | 8 |
| 20.5 | 443 | 397 | 376 | 320 | 278 | 263 | 249 | 9 |
| 22 | 509 | 456 | 431 | 368 | 319 | 303 | 286 | 11 |
| 24 | 604 | 541 | 511 | 436 | 378 | 359 | 339 | 13 |
| 26 | 706 | 632 | 598 | 510 | 442 | 419 | 397 | 15 |
| 28 | 815 | 730 | 691 | 589 | 511 | 485 | 458 | 17 |
| 30 | 932 | 835 | 790 | 674 | 584 | 554 | 524 | 20 |
| 32 | 1057 | 946 | 895 | 764 | 662 | 628 | 594 | 22 |
| 34 | 1188 | 1064 | 1007 | 859 | 744 | 706 | 668 | 25 |
| 36 | 1327 | 1188 | 1124 | 959 | 831 | 789 | 746 | 28 |
| 38 | 1473 | 1319 | 1248 | 1065 | 923 | 875 | 828 | 32 |
| 40 | 1625 | 1456 | 1377 | 1175 | 1018 | 966 | 914 | 35 |
| 42 | 1785 | 1599 | 1513 | 1290 | 1118 | 1061 | 1004 | 39 |
| 44 | 1951 | 1748 | 1654 | 1411 | 1223 | 1160 | 1097 | 42 |
| 46 | 2124 | 1903 | 1800 | 1536 | 1331 | 1263 | 1194 | 46 |
| 48 | 2304 | 2063 | 1952 | 1666 | 1443 | 1369 | 1295 | 50 |
| 50 | 2490 | 2230 | 2110 | 1800 | 1560 | 1480 | 1400 | 55 |
| 52 | 2682 | 2402 | 2273 | 1939 | 1681 | 1594 | 1508 | 59 |
| 54 | 2881 | 2580 | 2441 | 2083 | 1805 | 1712 | 1620 | 64 |
| 56 | 3086 | 2764 | 2615 | 2231 | 1933 | 1834 | 1735 | 69 |
| 58 | 3297 | 2953 | 2794 | 2383 | 2066 | 1960 | 1854 | 74 |
| 60 | 3514 | 3147 | 2978 | 2540 | 2201 | 2089 | 1976 | 79 |
| 62 | 3737 | 3347 | 3166 | 2701 | 2341 | 2221 | 2101 | 84 |
| 64 | 3965 | 3551 | 3360 | 2867 | 2484 | 2357 | 2230 | 90 |
| 66 | 4200 | 3761 | 3559 | 3036 | 2631 | 2496 | 2361 | 95 |
| 68 | 4440 | 3976 | 3762 | 3209 | 2782 | 2639 | 2496 | 101 |
| 70 | 4685 | 4196 | 3970 | 3387 | 2935 | 2785 | 2634 | 107 |
| 73 | 5064 | 4535 | 4291 | 3660 | 3172 | 3010 | 2847 | 117 |
| 76 | 5454 | 4884 | 4621 | 3942 | 3417 | 3242 | 3066 | 126 |
| 78 | 5720 | 5123 | 4847 | 4135 | 3584 | 3400 | 3216 | 133 |
| 81 | 6130 | 5490 | 5194 | 4431 | 3840 | 3643 | 3446 | 144 |
| 84 | 6550 | 5866 | 5550 | 4735 | 4104 | 3893 | 3683 | 155 |
| 87 | 6981 | 6252 | 5916 | 5046 | 4374 | 4149 | 3925 | 166 |
| 90 | 7422 | 6647 | 6289 | 5365 | 4650 | 4412 | 4173 | 177 |
| 92 | 7722 | 6916 | 6544 | 5582 | 4838 | 4590 | 4342 | 185 |
| 95 | 8180 | 7326 | 6932 | 5913 | 5125 | 4862 | 4599 | 198 |
| 97 | 8490 | 7604 | 7195 | 6138 | 5319 | 5047 | 4774 | 206 |
| 100 | 8964 | 8028 | 7596 | 6480 | 5616 | 5328 | 5040 | 219 |
| 102 | 9285 | 8315 | 7868 | 6712 | 5817 | 5519 | 5220 | 228 |
| 105 | 9773 | 8753 | 8282 | 7065 | 6123 | 5809 | 5495 | 241 |
| 107 | 10103 | 9048 | 8561 | 7304 | 6330 | 6005 | 5681 | 251 |
| 111 | 10775 | 9650 | 9130 | 7789 | 6750 | 6404 | 6058 | 270 |
| 114 | 11287 | 10109 | 9565 | 8159 | 7071 | 6709 | 6346 | 285 |
| 117 | 11807 | 10574 | 10005 | 8535 | 7397 | 7018 | 6639 | 300 |
| 120 | 12334 | 11047 | 10452 | 8916 | 7728 | 7331 | 6935 | 315 |
| 122 | 12690 | 11365 | 10753 | 9173 | 7950 | 7542 | 7135 | 326 |
| 124 | 13048 | 11686 | 11057 | 9432 | 8175 | 7755 | 7336 | 337 |
| 127 | 13591 | 12171 | 11516 | 9824 | 8515 | 8078 | 7641 | 353 |
| 130 | 14139 | 12663 | 11981 | 10221 | 8858 | 8404 | 7950 | 370 |
| 132 | 14508 | 12993 | 12294 | 10488 | 9089 | 8623 | 8157 | 382 |
| 137 | 15441 | 13829 | 13085 | 11162 | 9674 | 9178 | 8682 | 411 |
| 142 | 16388 | 14677 | 13887 | 11847 | 10267 | 9741 | 9214 | 442 |
| 147 | 17347 | 15536 | 14700 | 12540 | 10868 | 10311 | 9753 | 473 |
| 152 | 18317 | 16405 | 15522 | 13241 | 11476 | 10887 | 10299 | 506 |
| 157 | 19297 | 17282 | 16352 | 13949 | 12089 | 11469 | 10850 | 540 |
| 162 | 20284 | 18166 | 17188 | 14663 | 12708 | 12056 | 11405 | 575 |
| 165 | 20879 | 18699 | 17693 | 15094 | 13081 | 12410 | 11739 | 596 |
| 168 | 21477 | 19234 | 18199 | 15523 | 13455 | 12765 | 12075 | 618 |
| 171 | 22076 | 19771 | 18707 | 15959 | 13831 | 13121 | 12412 | 640 |
| 175 | 22877 | 20488 | 19368 | 16538 | 14333 | 13598 | 12863 | 671 |
| 178 | 23479 | 21027 | 19896 | 16972 | 14709 | 13955 | 13201 | 694 |
| 180 | 23880 | 21387 | 20236 | 17263 | 14961 | 14194 | 13427 | 710 |
| 185 | 24884 | 22286 | 21087 | 17989 | 15590 | 14791 | 13991 | 750 |