Anchor Chain Swivel is a device that allows the anchor chain to rotate freely, preventing twists and tangles during deployment or retrieval.

Anchor Chains are heavy-duty chains connecting the anchor to the vessel, providing strength and weight to ensure secure mooring.

Together, they enhance anchoring efficiency and reduce wear on the chain and vessel.

Anchor Chain Swivel Specifications:

- Size Range: 10 mm to 150 mm (diameter)

- Material: High-tensile steel (Grade 2, Grade 3, or equivalent)

- Working Load Limit (WLL): 1 ton to 500 tons

- Breaking Strength: 2x to 4x WLL depending on grade

- Corrosion Resistance: Hot-dip galvanized or stainless steel options

- Rotation Angle: 360° unrestricted swiveling

Anchor Chain Specifications:

- Size Range: 10 mm to 150 mm (diameter)

- Grade: Grade 2, Grade 3, or higher (e.g., U2, U3, R3, R4, R5)

- Material: High-carbon steel, galvanized or ungalvanized

- Breaking Strength: Varies by grade (e.g., Grade 3: 700 N/mm² min tensile strength)

- Link Type: Studlink or studless (common for marine use)

- Buoyancy: Negative (submerged weight ~2.5x to 3x air weight)

- Viscosity: N/A (chains are solid, no fluid properties)

- Certifications: ABS, DNV, LR, or other class society approvals