ANCHOR CHAIN-STUDLESS CHAIN
- Grade U2 (AM2), U3 (AM3)
- Material: CM490, CM690
- Processing: Flash Butt Welding
- Size: ø12.5mm – ø162mm (9/16 – 6 3/8 inch)
- Use: Marine hardware fittings for ship, vessel
Anchor Chain - Studless Chain
A Studless Chain is a type of anchor chain that differs from the more common stud link chain by lacking the central stud in each link. This design is typically used in applications where flexibility, ease of handling, and reduced weight are important. Despite the absence of the stud, studless chains still provide significant strength and durability, making them suitable for various maritime applications.
Dimensions Of Studless Anchor Chain
The dimensions of a Studless Anchor Chain are essential to ensure that it fits correctly with the anchor and related equipment, and meets the requirements for the intended application.
Nominal Diameter (D):
- Definition: The diameter of the steel used to form each link of the chain.
- Importance: This is the primary measurement used to determine the size and strength of the chain. The nominal diameter is crucial for ensuring the chain’s compatibility with the anchor, windlass, and other deck equipment.
- Typical Range: Common diameters range from 12.5 mm to 162 mm, depending on the application.
Overall Length of Link:
- Definition: The external length of a single link, measured from the outer edge of one end to the outer edge of the other end.
- Importance: This dimension ensures the chain can fit in the chain locker and be handled by the windlass.
- Typical Ratio: The overall length is usually about 6 times the nominal diameter.
Overall Width of Link:
- Definition: The external width of a single link, measured across the link perpendicular to the chain’s length.
- Importance: This ensures the chain does not take up excessive space and fits well with adjoining links.
- Typical Ratio: The overall width is typically about 3.35 times the nominal diameter.
Mechanical Properties
Key Features of Studless Chain
- Flexibility: Studless chains are more flexible than stud link chains, making them easier to handle and stow, particularly in confined spaces like chain lockers.
- Weight Reduction: The absence of the stud results in a lighter chain, which can be advantageous in applications where weight savings are critical.
- Cost-Effective: Studless chains are often less expensive to manufacture than stud link chains, providing a cost-effective solution for certain anchoring needs.
- Durability: While studless chains may not have the same resistance to deformation as stud link chains, they are still designed to withstand substantial loads and harsh marine conditions.
The Production Process
The production process of a Studless Anchor Chain involves several stages, from raw material preparation to the final inspection. The process is designed to ensure the chain meets the necessary strength, durability, and safety standards required for maritime applications.
Applications of Studless Chain
- Small Vessels and Yachts: Studless chains are commonly used in anchoring systems for smaller vessels, where the lighter weight and flexibility offer practical benefits.
- Mooring Buoys and Floating Structures: These chains are also used in mooring systems for buoys, pontoons, and other floating structures, where ease of handling and reduced weight are important.
- Emergency and Auxiliary Chains: Studless chains are sometimes employed as auxiliary chains or in emergency anchoring systems, where they can be quickly deployed and managed.
Kailipu- The Main Supplier Of Studless Chain In China
Kailipu has established itself as a leading supplier of high-quality anchor chains in China, renowned for its commitment to excellence in manufacturing and customer service. With advanced production techniques, stringent quality control, and adherence to international standards, Kailipu provides a wide range of anchor chains, including Grade U2, and U3, designed to meet the diverse needs of the marine industry. Kailipu’s studless chains are trusted by shipbuilders, offshore platforms, and maritime operators worldwide for their strength, durability, and corrosion resistance. By continuously innovating and maintaining competitive pricing, Kailipu stands out as the go-to choice for reliable anchor chains in the global market.
Contact our team at [email protected] to discuss your anchor chain needs, Kailipu will work with you to make better Anchor Chain products.
