Swivel Anchor Chain Supplier - Anchor Chains

The Swivel Anchor Chain is a durable marine component designed to connect the anchor to the vessel, allowing smooth rotation and reducing twisting. Anchor chains provide strength and weight to ensure secure anchoring in various seabed conditions. They are typically made of high-grade steel for corrosion resistance and long-lasting performance.

Swivel Anchor Chain Key Specifications:

Size: 1/4" to 4" (6mm to 102mm) diameter

Grade: Grade 2, Grade 3, High-Test (Grade 30), BBB, Proof Coil, or equivalent

Material: High-strength carbon steel, galvanized or stainless steel

Viscosity: N/A (not applicable for chains)

Buoyancy: Negative (sinks in water due to high density)

Swivel Type: Forged or cast steel with 360-degree rotation

Working Load Limit (WLL): Varies by size and grade (e.g., 1/2" Grade 30: ~8,800 lbs)

Break Strength: 4-6 times WLL depending on grade

Finish: Hot-dip galvanized or self-colored stainless steel

Certifications: ABS, DNV, LR, or other marine classification standards

Standard Anchor Chain Key Specifications:

Size: 1/4" to 4" (6mm to 102mm) diameter

Grade: Grade 2, Grade 3, High-Test (Grade 30), BBB, Proof Coil

Material: Carbon steel, galvanized or stainless steel

Viscosity: N/A

Buoyancy: Negative

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

Working Load Limit (WLL): Varies by size and grade (e.g., 3/4" Grade 30: ~20,000 lbs)

Break Strength: 4-6 times WLL

Finish: Hot-dip galvanized or bare metal

Certifications: Meets ISO 1704, ABS, or other marine standards