ANCHOR CHAINS OVERVIEW
Anchor chain is a critical component of any vessel’s mooring and anchoring system. It connects the anchor to the vessel, transmits holding power from the anchor to the ship, and absorbs dynamic loads caused by waves, wind, and current. With over 10 years of marine industry experience, we supply high-quality anchor chains designed for reliability, durability, and compliance with international standards.
WISELINK Maritime supplies various diameter from 12.5mm to 162mm, its standardard length is 27.5 meters per length.. Chains can also be supplied in custom lengths.
PRODUCTS SHOW
Studless Anchor Chain
Grade2 Chain
Stud Link Anchor Chain
Grade3 Chain
SPECIFICATION PARAMETER
|
Grade |
Tensile Strength (MPa) |
Yield Strength (MPa) |
Elongation (%) |
Impact Energy (J) |
|
Grade 2 |
400 – 490 |
246 |
22 |
40 |
|
Grade 3 |
490 – 590 |
295 |
20 |
50 |
|
Grade 4 |
690 – 860 |
410 |
17 |
60 |
|
Grade 5 (R5) |
760 – 950 |
490 |
15 |
70 |
|
Grade 5 (R6) |
820 – 1000 |
530 |
15 |
75 |
Notes:
- Tensile strength = Minimum ultimate tensile strength (UTS)
- Yield strength = Minimum 0.2% offset yield strength
- Elongation = Minimum percentage elongation on a 5x diameter gauge length
Impact energy = Minimum Charpy V-notch impact value at -20°C
|
Nominal Diameter (mm) |
Link Length (mm) |
Link Width (mm) |
Link Diameter Tolerance (mm) |
Weight (kg/m) |
|
12.5 |
37.5 |
17.2 |
+0/-0.5 |
3.0 |
|
14 |
42.0 |
19.2 |
+0/-0.6 |
3.8 |
|
16 |
48.0 |
22.0 |
+0/-0.6 |
4.9 |
|
18 |
54.0 |
24.8 |
+0/-0.7 |
6.2 |
|
20 |
60.0 |
27.5 |
+0/-0.8 |
7.6 |
|
22 |
66.0 |
30.2 |
+0/-0.9 |
9.2 |
|
24 |
72.0 |
33.0 |
+0/-1.0 |
10.9 |
|
26 |
78.0 |
35.7 |
+0/-1.0 |
12.8 |
|
28 |
84.0 |
38.5 |
+0/-1.1 |
14.8 |
|
30 |
90.0 |
41.2 |
+0/-1.2 |
17.0 |
|
32 |
96.0 |
44.0 |
+0/-1.3 |
19.3 |
|
34 |
102.0 |
46.7 |
+0/-1.4 |
21.8 |
|
36 |
108.0 |
49.5 |
+0/-1.4 |
24.4 |
|
38 |
114.0 |
52.2 |
+0/-1.5 |
27.2 |
|
40 |
120.0 |
55.0 |
+0/-1.6 |
30.1 |
|
42 |
126.0 |
57.7 |
+0/-1.7 |
33.2 |
|
44 |
132.0 |
60.5 |
+0/-1.8 |
36.4 |
|
46 |
138.0 |
63.2 |
+0/-1.8 |
39.8 |
|
48 |
144.0 |
66.0 |
+0/-1.9 |
43.3 |
|
50 |
150.0 |
68.7 |
+0/-2.0 |
47.0 |
|
52 |
156.0 |
71.5 |
+0/-2.1 |
50.9 |
|
54 |
162.0 |
74.2 |
+0/-2.2 |
54.9 |
|
56 |
168.0 |
77.0 |
+0/-2.2 |
59.1 |
|
58 |
174.0 |
79.7 |
+0/-2.3 |
63.4 |
|
60 |
180.0 |
82.5 |
+0/-2.4 |
67.9 |
|
62 |
186.0 |
85.2 |
+0/-2.5 |
72.5 |
|
64 |
192.0 |
88.0 |
+0/-2.6 |
77.3 |
|
66 |
198.0 |
90.7 |
+0/-2.6 |
82.2 |
|
68 |
204.0 |
93.5 |
+0/-2.7 |
87.3 |
|
70 |
210.0 |
96.2 |
+0/-2.8 |
92.5 |
|
73 |
219.0 |
100.3 |
+0/-2.9 |
100.5 |
|
76 |
228.0 |
104.5 |
+0/-3.0 |
108.7 |
|
78 |
234.0 |
107.2 |
+0/-3.1 |
115.0 |
|
81 |
243.0 |
111.4 |
+0/-3.2 |
124.5 |
|
84 |
252.0 |
115.5 |
+0/-3.4 |
133.5 |
|
87 |
261.0 |
119.6 |
+0/-3.5 |
143.0 |
|
90 |
270.0 |
123.7 |
+0/-3.6 |
153.0 |
|
95 |
285.0 |
130.5 |
+0/-3.8 |
170.0 |
|
100 |
300.0 |
137.5 |
+0/-4.0 |
188.0 |
|
105 |
315.0 |
144.3 |
+0/-4.2 |
207.0 |
|
110 |
330.0 |
151.2 |
+0/-4.4 |
227.0 |
|
115 |
345.0 |
158.0 |
+0/-4.6 |
248.0 |
|
120 |
360.0 |
165.0 |
+0/-4.8 |
270.0 |
Notes:
- Link length = inside length (pitch)
- Link width = inside width
- Dimensions apply to Grade 2, Grade 3, and Grade 4 chains
Custom dimensions available upon request
APPLICATION
Anchor chains are essential marine components widely used for ship anchoring, offshore platform mooring, and vessel positioning. They serve various fields including commercial shipping, fishing vessels, port engineering, offshore wind power, and other marine infrastructure, providing reliable connection and fixation in harsh ocean environments.
WHY CHOOSE OUR ANCHOR CHAINS FOR YOUR APPLICATION?
