R3 Grade Mooring Chain
Application:
Offshore mooring chains are different from general anchor chains that mooring chains are used as lashing chains for offshore oil drilling platforms and other offshore structures. Due to the harsh working environment of mooring chains, the mooring chains have the features of high strength, good toughness, seawater corrosion resistance, fatigue resistance, wear resistance and other properties.
And anchor chains are used to connect a ship's anchor to the vessel. They are designed to provide a strong and secure connection between the anchor and the ship, ensuring that the ship stays in place when anchored.
The anchor chain is typically made of high-tensile steel and is designed to withstand the forces of wind and waves that may act upon the anchored ship. The chain is attached to the anchor at one end and to the ship at the other end.
When the ship is anchored, the anchor chain is paid out to the desired length, allowing the anchor to reach the bottom of the water and dig in. The weight of the anchor and chain, as well as the force of the ship's momentum, help to keep the ship in place.
Anchor chains are an essential component of a ship's safety equipment, and their proper use and maintenance are critical to ensuring the safety of the vessel and its crew.
Drawing of R3 Grade Mooring Chain:
Main Nominal Diameter of R3 Grade Mooring Chain:
|
Chain Diameter
|
R3 |
|
|
Stud, Studless Tension |
Breaking Load |
|
|
34 |
745 |
1308 |
|
36 |
832 |
1461 |
|
38 |
923 |
1621 |
|
40 |
1019 |
1789 |
|
42 |
1119 |
1965 |
|
44 |
1223 |
2148 |
|
46 |
1331 |
2338 |
|
48 |
1444 |
2536 |
|
50 |
1560 |
2740 |
|
52 |
1681 |
2952 |
|
54 |
1806 |
3171 |
|
56 |
1934 |
3396 |
|
58 |
2066 |
3628 |
|
60 |
2202 |
3867 |
|
62 |
2342 |
4112 |
|
64 |
2485 |
4364 |
|
66 |
2632 |
4622 |
|
68 |
2782 |
4886 |
|
70 |
2936 |
5156 |
|
73 |
3173 |
5572 |
|
76 |
3417 |
6002 |
|
78 |
3584 |
6295 |
|
81 |
3841 |
6746 |
|
84 |
4104 |
7208 |
|
87 |
4374 |
7682 |
|
90 |
4651 |
8168 |
|
92 |
4838 |
8498 |
|
95 |
5125 |
9002 |
|
97 |
5320 |
9343 |
|
100 |
5616 |
9864 |
|
102 |
5817 |
10217 |
|
105 |
6123 |
10755 |
|
107 |
6330 |
11118 |
|
111 |
6751 |
11857 |
|
114 |
7072 |
12421 |
|
117 |
7398 |
12993 |
|
120 |
7728 |
13573 |
|
122 |
7951 |
13964 |
|
124 |
8175 |
14358 |
|
127 |
8515 |
14956 |
|
130 |
8859 |
15559 |
|
132 |
9090 |
15965 |
|
137 |
9674 |
16992 |
|
142 |
10268 |
18034 |
|
147 |
10869 |
19089 |
|
152 |
11476 |
20157 |
|
157 |
12090 |
21235 |
|
162 |
12708 |
22321 |
Product Detail:
1. Type: Offshore Mooring Chain;
2. Diameter: 34mm-162mm;
3. Grade: R3,R3S, R4, R4S, R5;
4. Certificate: ABS, LR, BV, NK, DNV·GL, KR, IRS, RS, CCS,etc.
5. Application: offshore oil drilling platforms and other offshore structures.
R3 Grade Mooring Chain in Factory:
For more specification of R3 Grade Mooring Chain please contact us.
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