Stud link anchor chains are a type of heavy-duty chain commonly used for anchoring and mooring vessels. They have a central stud in each link that helps to prevent kinking, deformation, and fouling. These chains are known for their strength and are often preferred for large vessels and applications where significant loads are involved.
The dual shank anchor features two parallel shanks that work together to embed and hold in various seabed conditions. This design provides higher holding power than traditional anchors, especially in soft ground and mud, and is commonly used in aquaculture and swing moorings.
Mooring shackles are manufactured with alloy steel by following ISO9001 Quality Control System. With our years know-how on forging, heat treatment and hot dip galvanized, it is ensured the mooring shackle avoid any Hydrogen Embrittle-ment and offer a longer fatigue life of safe performance compared to EN13889 requirement and safety.
Mooring connection plates are manufactured using alloy grade material and followed by full heat treatment process.The durability ensures that the plates can withstand exposure to saltwater, reducing maintenance needs and extending the lifespan of the aquaculture setup.
Sinostar Marine is a manufacturer of AM2/AM3 stud link anchor chains.Can provide LR, DNV, CCS, ABS, BV and other classification society certification.
| Product Features: | |
| Application: | Link bilateral chains |
| Material: | High alloy steel |
| Process: | Forging |
| Customization: | Acceptable |
| Suitable: | MT/71-1997，ISO9001 |
The open adapter link is specially designed for connecting bilateral chains, its appearance meets the standard requirements of MT/12718, and the high-alloy steel rich in Cr, Ni, Mo and other alloying elements and multiple heat treatment processes are selected in the manufacturing process to ensure the cooperation with the sprocket and safe operation, so as to ensure excellent mechanical properties and fatigue life.
| Modle AXB | A | B | C | D | E | F | G | H | I | J | K | Weight(kg) |
| 18X64 | 19 | 64 | 102 | 21 | 54 | 120 | 36 | 56 | 44 | 45 | 25 | 1.38 |
| 22X86 | 23 | 86 | 140 | 24.5 | 68.5 | 178 | 52 | 75 | 58 | 45 | 25 | 2.58 |
| 26X92 | 27 | 92 | 146 | 28.5 | 80.5 | 190 | 28 | 85 | 60 | 53.5 | 28 | 3.32 |
| 30X108 | 31 | 108 | 170 | 32 | 93 | 215 | 66 | 95 | 68 | 58 | 31 | 4.2 |
Performance parameters:
| Modle AXB | Load | Elongation | Breaking | Break elongation | Bolt | Nut | ||
| AXB | (KN) | max | KN | min | Grade | Screw thread | Length | Grade |
| 18X64 | 300 | 2% | 370 | 8% | 10.9 | M16 | 79 | 10 |
| 22X86 | 440 | 2% | 550 | 8% | 10.9 | M20 | 96 | 10 |
| 26X92 | 580 | 2% | 765 | 8% | 10.9 | M24 | 113 | 10 |
| 30X108 | 780 | 2% | 1020 | 8% | 10.9 | M27 | 135 | 10 |
