| Brand Name: | ASAC |
| Model Number: | TO BE MENTIONED |
| MOQ: | 10T |
| Price: | US$2000-3700/T |
| Payment Terms: | T/T |
| Supply Ability: | 30000T/YEAR |
38-200mm Common-Link Mooring Chain with LR, NK, RINA, RMRS Certificates and Black Painted Surface
1.Production Capacity
(1) We have independently designed and manufactured an automatic production line for 26 large and medium-sized anchor chains, with 6 fully automatic continuous heat treatment lines and 4000T anchor chain tensile equipment for testing. These are used for the production of AM2 and AM3 marine anchor chains with diameters ranging from 12.5mm to 240mm, as well as R3, R3S, R4, R4S, R5 and R6 marine mooring chains. We have 7 automated forging production lines that can produce various shapes and specifications of accessories, with an annual output of nearly 30,000 tons. Among them, the 2500T hydraulic machine can produce accessories weighing up to 16T. The 8T die forging production line can produce marine engineering accessories weighing over 6T and with specifications over 240mm, which is at the world's leading level. We can also accept various non-standard product customization to meet the needs of different customers.
(2) Equipment List
Various sizes of chain units:3, 5,6,7,8,9,11, 16total 39 sets
Automatic chain heat treatment furnace: I5 sets
Automatic chain proof test machine:
2000/5000/12000/24000/40000kN total10 sets
Chain shot blasting machine: 8 sets
Bending/shaping machine: 6 sets
Heating furnace: 10 sets
Batch furnace(gas) and electric furnace: I5 sets
Machining equipment: 29 sets
Various types of cranes, big truck crane etc. 30t I5 sets
150 meters deep-water pier: I
Other equipments: over 300 sets
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2. Manufacturing Progress of Mooring Chain
(1) Manufacturing Progress of Stud-Link Mooring Chain
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(2) Manufacturing Progress of Studless-Link Mooring Chain
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3. Quality Inspection ![]()
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4. Product Grade and Mechanical Properties
| Grade/Size/Certificate of mooring chain & Accessories | |||
| Product | Stud mooring chain | Studless mooring chain | Mooring Chain Accessories |
| Grade | R3,R3S,R4,R4S,R5,R6 | R3,R3S,R4,R4S,R5,R6 | R3,R3S,R4,R4S,R5,R6 |
| Size | 38-200mm | 38-200mm | 187mm |
| Certificate | ABS,BV,CCS,DNV,LR,NK,RINA,RMRS | ABS,BV,CCS,DNV,LR,NK,RMRS | |
| Mechanical Properties of Mooring Chain | |||||||
| Grade | Yield Point (N/mm²,min) |
Tensile Strength (N/mm²,min) |
Elongation (%,min) |
Reduction Of Area (%,min) |
Charpy V-notch | ||
| Test Temperature (℃) |
Impact(J,min) | ||||||
| Base Part | Weld Part | ||||||
| API Spec. 2F(ORQ) |
--- | 641 | 17 | 40 | 0 | 58 | 49 |
| -15 | 40 | 36 | |||||
| ABS/RQ3 DNV/NVR3 |
410 | 690 | 17 | 50 | 0 | 60 | 50 |
| -20 | 40 | 30 | |||||
| ABS/RQ3S DNV/NVR3S |
490 | 770 | 15 | 50 | 0 | 65 | 53 |
| -20 | 45 | 33 | |||||
| ABS/RQ4 DNV/NVR4 |
580 | 860 | 12 | 50 | -20 | 50 | 36 |
| ABS/R4S DNV/NVR4S |
700 | 960 | 12 | 50 | -20 | 56 | 40 |
| ABS/R5 DNV/NVR5 |
760 | 1000 | 12 | 50 | -20 | 58 | 42 |
| R6 | 900 | 1100 | 12 | 50 | -20 | 60 | 44 |
5.Weight
| Weight(KG) | ||||||||||
| Chain Diameter (mm) |
Stud Link Chain kg/27.5m |
Common Link | Enlarged Link | End Link | Kenter Shackle | Joining Shackle | End Shackle | Swivel | Anchor Swivel Shackle A.SW.S(a) |
Anchor Swivel Shackle A.SW.S(b) |
| 12.5 | 105 | 0.19 | 0.26 | 0.26 | 0.45 | 0.48 | 1.1 | 0.8 | 6.4 | 1.8 |
| 14 | 142 | 0.26 | 0.39 | 0.32 | 0.6 | 0.67 | 1.5 | 1.05 | 9 | 2.5 |
| 16 | 175 | 0.35 | 0.49 | 0.57 | 0.65 | 0.95 | 1.52 | 1.34 | 14 | 3.2 |
| 17.5 | 197 | 0.50 | 0.66 | 0.67 | 0.88 | 1.34 | 2.05 | 1.73 | 14 | 4.9 |
| 19 | 245 | 0.66 | 0.85 | 1.06 | 1.13 | 1.84 | 2.41 | 2.17 | 17 | 6.3 |
| 20.5 | 268 | 0.80 | 1.02 | 1.06 | 1.36 | 2.2 | 3.25 | 2.2 | 17 | 7.9 |
| 22 | 324 | 1.04 | 1.30 | 1.58 | 1.64 | 2.66 | 3.95 | 3.5 | 22 | 9.8 |
| 24 | 370 | 1.30 | 1.65 | 1.84 | 2.13 | 3.4 | 5.12 | 4.53 | 12.8 | |
| 26 | 431 | 1.64 | 2.03 | 2.74 | 2.58 | 4.5 | 6.7 | 5.79 | 43 | 16.2 |
| 28 | 496 | 2.04 | 2.48 | 3.23 | 3.3 | 5.19 | 8.1 | 7.25 | 20.3 | |
| 30 | 563 | 2.48 | 3.58 | 3.74 | 4.15 | 6.32 | 10 | 9 | 98 | 24.9 |
| 32 | 635 | 2.98 | 4.45 | 4.74 | 5.06 | 8.24 | 11.77 | 10.03 | 30.2 | |
| 34 | 712 | 3.54 | 5.21 | 5.54 | 6.01 | 9.56 | 14.2 | 12.75 | 118 | 36.3 |
| 36 | 800 | 4.23 | 5.99 | 6.95 | 6.89 | 11.31 | 16.55 | 14.96 | 43.1 | |
| 38 | 888 | 4.96 | 6.15 | 7.66 | 8.4 | 13.45 | 19.55 | 17.44 | 51 | |
| 40 | 1033 | 6.04 | 8.01 | 8.2 | 9.63 | 15.5 | 22.8 | 20.25 | 128 | 59 |
| 42 | 1084 | 6.65 | 9.04 | 9.92 | | Ⅱ | 18.1 | 26 | 25.4 | 68 | |
| 44 | 1197 | 7.73 | 10.25 | 11.42 | 12.45 | 20.25 | 29.71 | 26.6 | 160 | 79 |
| 46 | 1310 | 8.80 | 11.54 | 13.92 | 14.1 | 23.33 | 34.3 | 30.67 | 90 | |
| 48 | 1438 | 10.06 | 14.44 | 15.67 | 16.7 | 27.5 | 38.0 | 35.0 | 102 | |
| 50 | 1546 | 11.28 | 16.06 | 17.7 | 19.0 | 31.6 | 45.2 | 40.5 | 289 | 115 |
| 52 | 1661 | 12.68 | 17.85 | 18.97 | 20.3 | 34.0 | 50.9 | 49.5 | 130 | |
| 54 | 1791 | 14.10 | 19.60 | 20.84 | 23.7 | 38.5 | 53.8 | 50.5 | 300 | 145 |
| 56 | 1926 | 15.66 | 21.69 | 23.55 | 26.7 | 46.0 | 63.0 | 55.0 | 162 | |
| 58 | 2086 | 17.83 | 24.0 | 25.95 | 27.2 | 46.8 | 70.0 | 64.6 | 330 | 180 |
| 60 | 2249 | 19.90 | 26.0 | 28.48 | 27.7 | 51.0 | 77.5 | 71.3 | 199 | |
| 62 | 2361 | 21.66 | 28.63 | 30.81 | 35 | 59.2 | 86.3 | 77.7 | 220 | |
| 64 | 2516 | 23.51 | 31.13 | 32.7 | 38.4 | 62.7 | 96.3 | 83.3 | 458 | 242 |
| 66 | 2676 | 25.98 | 35.0 | 38.4 | 42.3 | 75 | 99.6 | 88.7 | 265 | |
| 68 | 2885 | 28.60 | 39.72 | 39.5 | 46.0 | 76.7 | 102.6 | 100.0 | 290 | |
| 70 | 3010 | 31.00 | 43.33 | 43.8 | 48.7 | 90 | 126.2 | 107.8 | 522 | 317 |
| 73 | 3274 | 35.20 | 48.30 | 49 | 53.0 | 95 | 138.2 | 125.6 | 522 | 359 |
| 76 | 3548 | 39.90 | 53.6 | 57.1 | 60.7 | 107 | 146 | 143.8 | 405 | |
| 78 | 3737 | 43.00 | 59.6 | 62.3 | 65.5 | 116 | 164 | 154 | 815 | 438 |
| 81 | 4030 | 48.60 | 66.0 | 67.4 | 75 | 130 | 190 | 188 | 491 | |
| 84 | 4334 | 53.50 | 69.0 | 74.4 | 90 | 136 | 212 | 198 | 1007 | 547 |
| 87 | 4650 | 58.90 | 81.1 | 84.6 | 96 | 160 | 237 | 215 | 608 | |
| 90 | 4976 | 66.35 | 88.0 | 91 | 108 | 176 | 245 | 238 | 1300 | 673 |
| 92 | 5199 | 71.22 | 97.5 | 100 | 114 | 196 | 257 | 252 | 781 | |
| 95 | 5544 | 78.08 | 101 | 109 | 128 | 215 | 300 | 269 | 833 | |
| 97 | 5780 | 83.77 | 107 | 117 | 133 | 222 | 335 | 301 | 1610 | 842 |
| 100 | 6143 | 89.03 | 120 | 127 | 146 | 252 | 353 | 330 | 923 | |
| 102 | 6398 | 95.50 | 130 | 134 | 158 | 267 | 378 | 344 | 980 | |
| 105 | 6773 | 104.20 | 139 | 150 | 160 | 294 | 385 | 387 | 1827 | 1069 |
| 107 | 7033 | I11.63 | 148 | 160 | 180 | 305 | 420 | 428 | 1131 | |
| I11 | 7569 | 124.08 | 161 | 171 | 198 | 325 | 463 | 448 | 2022 | 1262 |
| 114 | 7983 | 135.31 | 168 | 190 | 204 | 345 | 485 | 460 | 1368 | |
| 117 | 8409 | 147.53 | 177 | 209 | 225 | 365 | 528 | 475 | 1478 | |
| 120 | 8863 | 155.49 | 204 | 229 | 250 | 400 | 570 | 547 | 2336 | 1595 |
| 122 | 9143 | 166.24 | 218 | 234 | 263 | 425 | 602 | 649 | 1676 | |
| 124 | 9399 | 170.90 | 228 | 246 | 290 | 465 | 632 | 680 | 2636 | 1760 |
| 127 | 9830 | 185.47 | 244 | 269 | 312 | 499 | 679 | 729 | 1891 | |
| 130 | 10300 | 194.34 | 264 | 293 | 333 | 536 | 729 | 784 | 2960 | 2028 |
| 132 | 10620 | 208.24 | 270 | 298 | 350 | 561 | 762 | 820 | 2123 | |
| 137 | 11439 | 233.45 | 298 | 329 | 392 | 627 | 852 | 912 | 3309 | 2374 |
| 142 | 12289 | 261.47 | 333 | 383 | 436 | 698 | 949 | 1012 | 3685 | 2643 |
| 147 | 13170 | 297.67 | 377 | 419 | 485 | 774 | 1053 | 1124 | 4088 | 2932 |
| 152 | 14081 | 312.91 | 416 | 458 | 537 | 856 | 1164 | 1238 | 4520 | 3242 |
| 157 | 15023 | 349.37 | 450 | 499 | 591 | 943 | 1283 | 1360 | 4980 | 3572 |
| 162 | 15995 | 390.12 | 496 | 542 | 651 | 1036 | 1410 | 1490 | 5470 | 3925 |
6. Testing Load Of Mooring Chain And Accessories
| Testing Load Of Mooring Chain And Accessories (MS Units) | ||||||||||||||
| Diameter Of Chain | C/EVE/S | C/ELE | S | C/EL/E/S | C/EL/E | S | C/ELE/S | C/EL/E | S | C/ELE/S | C/ELE | S | C/ELE/S | |
| RQ3 | R3S | R4 | R4S | R5 | ||||||||||
| Tensile load PL |
Breaking load BL |
Tensile load PL |
Tensile load PL |
Breaking load BL |
Tensile load PL |
Tensile load PL |
Breaking load BL |
Tensile load PL |
Tensile load PL |
Breaking load BL |
Tensile load PL |
Tensile load PL |
Breaking load BL |
|
| mm | KN | KN | KN | KN | KN | KN | KN | KN | KN | KN | KN | KN | KN | KN |
| 50 | 1560 | 2230 | 1800 | 1740 | 2490 | 2160 | 1920 | 2740 | 2400 | 2130 | 3040 | 2510 | 2230 | 3200 |
| 52 | 1681 | 2403 | 1940 | 1875 | 2683 | 2327 | 2069 | 2952 | 2586 | 2295 | 3275 | 2704 | 2403 | 3448 |
| 54 | 1806 | 2581 | 2083 | 2014 | 2882 | 2500 | 2222 | 3171 | 2777 | 2465 | 3518 | 2905 | 2581 | 3703 |
| 56 | 1934 | 2764 | 2231 | 2157 | 3086 | 2677 | 2380 | 3396 | 2975 | 2640 | 3768 | 3111 | 2764 | 3966 |
| 58 | 2066 | 2953 | 2384 | 2304 | 3297 | 2860 | 2543 | 3628 | 3178 | 2821 | 4026 | 3324 | 2953 | 4238 |
| 60 | 2202 | 3147 | 2541 | 2456 | 3514 | 3049 | 2710 | 3867 | 3387 | 3006 | 4291 | 3543 | 3147 | 4516 |
| 62 | 2342 | 3347 | 2702 | 2612 | 3737 | 3242 | 2882 | 4112 | 3602 | 3197 | 4563 | 3767 | 3347 | 4803 |
| 64 | 2485 | 3552 | 2867 | 2771 | 3966 | 3440 | 3058 | 4364 | 3823 | 3393 | 4842 | 3998 | 3552 | 5097 |
| 66 | 2632 | 3762 | 3036 | 2935 | 4200 | 3644 | 3239 | 4622 | 4048 | 3593 | 5128 | 4234 | 3762 | 5398 |
| 68 | 2782 | 3977 | 3210 | 3103 | 4440 | 3852 | 3424 | 4886 | 4280 | 3798 | 5421 | 4476 | 3977 | 5706 |
| 70 | 2936 | 4196 | 3387 | 3274 | 4686 | 4065 | 3613 | 5156 | 4516 | 4008 | 5721 | 4723 | 4196 | 6022 |
| 73 | 3173 | 4535 | 3661 | 3539 | 5064 | 4393 | 3905 | 5572 | 4881 | 4332 | 6182 | 5105 | 4535 | 6508 |
| 76 | 3417 | 4885 | 3943 | 3812 | 5454 | 4731 | 4206 | 6002 | 5257 | 4666 | 6659 | 5498 | 4885 | 7009 |
| 78 | 3584 | 5123 | 4136 | 3998 | 5721 | 4963 | 4411 | 6295 | 5514 | 4894 | 6984 | 5767 | 5124 | 7352 |
| 8l | 3841 | 5490 | 4432 | 4284 | 6130 | 5318 | 4727 | 6746 | 5909 | 5244 | 7484 | 6179 | 5490 | 7878 |
| 84 | 4104 | 5866 | 4735 | 4578 | 6550 | 5682 | 5051 | 7208 | 6314 | 5603 | 7997 | 6603 | 5866 | 8418 |
| 87 | 4374 | 6252 | 5047 | 4879 | 6981 | 6056 | 5383 | 7682 | 6729 | 5972 | 8523 | 7037 | 6252 | 8972 |
| 90 | 4651 | 6648 | 5366 | 5187 | 7423 | 6439 | 5724 | 8168 | 7154 | 6350 | 9062 | 7482 | 6648 | 9539 |
| 92 | 4838 | 6916 | 5583 | 5397 | 7723 | 6699 | d | 8498 | 7443 | 6606 | 9428 | 7785 | 6916 | 9924 |
| 95 | 5125 | 7326 | 5914 | 5717 | 8180 | 7096 | 6308 | 9002 | 7885 | 6998 | 9987 | 8246 | 7326 | 10513 |
| 97 | 5320 | 7604 | 6138 | 5934 | 8491 | 7366 | 6547 | 9343 | 8184 | 7263 | 10366 | 8559 | 7604 | 10912 |
| 100 | 5616 | 8028 | 6480 | 6264 | 8964 | 7776 | 6912 | 9864 | 8640 | 7668 | 10944 | 9036 | 8028 | 11520 |
| 102 | 5817 | 8316 | 6712 | 6489 | 9285 | 8055 | 7160 | 10217 | 8950 | 7943 | 11336 | 9360 | 8316 | 11933 |
| 105 | 6123 | 8753 | 7065 | 6830 | 9774 | 8478 | 7536 | 10755 | 9420 | 8361 | 11932 | 9852 | 8753 | 12560 |
| 107 | 6330 | 9049 | 7304 | 7061 | 10104 | 8765 | 7791 | 11118 | 9739 | 8643 | 12335 | 10185 | 9049 | 12985 |
| II1 | 6751 | 9650 | 7789 | 7530 | 10775 | 9347 | 8309 | 11857 | 10386 | 9217 | 13155 | 10862 | 9650 | 13847 |
| 114 | 7072 | 10109 | 8160 | 7888 | 11288 | 9792 | 8704 | 12421 | 10880 | 9656 | 13781 | 11378 | 10109 | 14506 |
| 117 | 7398 | 10575 | 8536 | 8251 | 11808 | 10243 | 9105 | 12993 | 11381 | 10101 | 14416 | 11903 | 10575 | 15174 |
| 120 | 7728 | 11047 | 8917 | 8620 | 12335 | 10700 | 9511 | 13573 | 11889 | 10552 | 15059 | 12434 | 11047 | 15852 |
| 122 | 7951 | 11365 | 9174 | 8868 | 12690 | 11008 | 9785 | 13964 | 12232 | 10856 | 15493 | 12792 | 11365 | 16309 |
| 124 | 8175 | 11686 | 9433 | 9118 | 13048 | 11319 | 10062 | 14358 | 12577 | 11162 | 15931 | 13153 | 11686 | 16769 |
| 127 | 8515 | 12172 | 9825 | 9498 | 13591 | I1790 | 10480 | 14956 | 13100 | 11626 | 16593 | 13700 | 12172 | 17466 |
| 130 | 8859 | 12663 | 10222 | 9881 | 14140 | 12266 | 10903 | 15559 | 13629 | 12095 | 17263 | 14253 | 12663 | 18171 |
| 132 | 9090 | 12994 | 10488 | 10139 | 14509 | 12586 | 11188 | 15965 | 13984 | 12411 | 17713 | 14625 | 12994 | 18646 |
| 137 | 9674 | 13829 | I1163 | 10791 | 15442 | 13395 | 11907 | 16992 | 14884 | 13209 | 18852 | 15566 | 13829 | 19845 |
| 142 | 10268 | 14677 | 11847 | 11452 | 16388 | 14217 | 12637 | 18034 | 15796 | 14019 | 20008 | 16520 | 14677 | 21061 |
| 147 | 10869 | 15536 | 12541 | 12123 | 17348 | 15049 | 13377 | 19089 | 16721 | 14840 | 21179 | 17487 | 15536 | 22294 |
| 152 | 11476 | 16405 | 13242 | 12800 | 18318 | 15890 | 14125 | 20157 | 17656 | 15669 | 22364 | 18465 | 16405 | 23541 |
| 157 | 12090 | 17282 | 13950 | 13485 | 19297 | 16740 | 14880 | 21234 | 18600 | 16507 | 23559 | 19452 | 17282 | 24799 |
| 162 | 12708 | 18166 | 14664 | 14175 | 20284 | 17596 | 15641 | 22321 | 19551 | 17352 | 24765 | 20447 | 18166 | 26068 |
| 165 | 13082 | 18700 | 15094 | 14591 | 20880 | 18113 | 16100 | 22976 | 20125 | 17861 | 25492 | 21048 | 18700 | 26833 |
| 168 | 13456 | 19235 | 15526 | 15008 | 21477 | 18631 | 16561 | 23634 | 20701 | 18372 | 26221 | 21650 | 19235 | 27601 |
| 171 | 13831 | 19771 | 15959 | 15427 | 22076 | 19151 | 17023 | 24293 | 21279 | 18885 | 26953 | 22254 | 19771 | 28371 |
| 175 | 14333 | 20489 | 16538 | 15987 | 22877 | 19845 | 17640 | 25174 | 22050 | 19570 | 27930 | 23061 | 20489 | 29400 |
| 178 | 14710 | 21027 | 16973 | 16407 | 23479 | 20367 | 18104 | 25836 | 22630 | 20085 | 28665 | 23668 | 21027 | 30174 |
| 180 | 14961 | 21387 | 17263 | 16688 | 23881 | 20716 | 18414 | 26278 | 23017 | 20428 | 29155 | 24072 | 21387 | 30690 |
| 182 | LOAD(kN) | R3 STUDCHAIN | R3S STUDCHAIN | R4 STUDCHAIN | R45 STUDCHAIN | R5 STUDCHAIN | ||||||||
| 185 | Tensile loadPL | 0.0156d²(44-0.08d) | 0.0180d²(44-0.08d) | 0.0216d²(44-0.08d) | 0.0240d²(44-0.08d) | 0.0251 d(44-0.08d) | ||||||||
| 188 | Breaking loadBL | 0.0223d²(44-0.08d) | 0.0249d(44-0.08d) | 0.0274d²(44-0.08d) | 0.0304d²(44-0.08d) | 0.0320d(44-0.08d) | ||||||||
| 191 | LOAD(kN) | R3 STUDLESSCHAIN | R3S STUDLESS CHAIN | R4 STUDLESS CHAIN | R4S STUDLESS CHAIN | R5 STUDLESSCHAIN | ||||||||
| 194 | Tensile loadPL | 0.0156d²(44-0.08d) | 0.0174d²(44-0.08d) | 0.0192d²(44-0.08d) | 0.0213d²(44-0.08d) | 0.0223d²(44-0.08d) | ||||||||
| 197 | Breaking loadBL | 0.0223d²(44-0.08d) | 0.0249d²(44-0.08d) | 0.0274d²(44-0.08d) | 0.0304d²(44-0.08d) | 0.0320d²(44-0.08d) | ||||||||
| 200 | ||||||||||||||
| The data sheet refer to the DNV specification version, and the real loading data shall subject to the formulation. | ||||||||||||||
7. Joining Forms(K.S) to Anchor and Locker Ends
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8. ANCHOR CHAIN ANDACCESSORIES APPROVAL CERTIFICATES
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