U2 Stud Link Anchor Chain
Description:
Anchor chain cable is joined by many links. Due to the presence of stud in the middle of a link, anchor chain cable is divided into stud link chain and studless link chain. Anchor chains can be processed through the following methods: forging, casting and welding. Marine anchor chain consists of a number of “shackle” with the length of 25.0m to 27.5m. Every two shackles of anchor chain are connected by a link or shackle.
Anchor Chain Application:
Anchor chains are used in marine applications to secure a ship or vessel to the seafloor. They are typically made of high-strength steel and are designed to withstand the immense forces that are generated by wind, waves, and currents.
The anchor chain is connected to the anchor on one end and to the ship on the other end. The weight of the chain helps to keep the anchor on the seafloor, and the chain also serves to absorb shock loads as the ship moves around.
When deploying the anchor, the chain is paid out until the desired length is reached. The amount of chain used will depend on the depth of the water, the strength of the current, and the size of the vessel. Once the anchor is set, the chain is tensioned to ensure that the anchor remains firmly embedded in the seabed.
Anchor chains are critical to the safety and stability of a vessel, especially in harsh weather conditions. Proper selection, installation, and maintenance of anchor chains are important to ensure safe and reliable operation.
Drawing of Stud Link Anchor Chain:
'D' Shackle Connection:
Kenter Shackle Connection:
Main Nominal Diameter of U2 Stud Link Anchor Chain:
Nominal
Chain Diameter
(mm)
Proof Test Load
(KN)
Breaking Test Load
(KN)
Approx. Mass (kg/ 27.5m)
12.5
66
92
105
14
82
116
142
16
107
150
175
17.5
127
179
194
19
150
211
236
20.5
175
244
269
22
200
280
322
24
237
332
370
26
278
389
431
28
321
449
496
30
368
514
564
32
417
583
635
34
468
655
712
36
523
732
800
38
581
812
887
40
640
896
1032
42
703
981
1084
44
769
1080
1197
46
837
1170
1310
48
908
1270
1438
50
981
1370
1546
52
1060
1480
1661
54
1140
1590
1791
56
1220
1710
1926
58
1290
1810
2086
60
1380
1940
2249
62
1470
2060
2361
64
1560
2190
2516
66
1660
2310
2676
68
1750
2450
2885
70
1840
2580
3010
73
1990
2790
3274
76
2150
3010
3548
78
2260
3160
3737
81
2410
3380
4030
84
2580
3610
4334
87
2750
3850
4650
90
2920
4090
4976
92
3040
4260
5199
95
3230
4510
5544
97
3340
4680
5780
100
3530
4940
6143
102
3660
5120
6398
105
3850
5390
6773
107
3980
5570
7033
111
4250
5940
7569
114
4440
6230
7983
117
4650
6510
8409
120
4850
6810
8863
122
5000
7000
9143
124
5140
7200
9598
127
5350
7490
9908
130
5570
7800
10382
132
5720
8000
10620
137
6080
8510
11439
142
6450
9030
12289
147
6840
9560
13170
152
7220
10100
14081
157
7600
10640
15023
162
7990
11180
15995
Display of U2 Stud Link Anchor Chain:
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