Chain sling is key to the overhead lifting of any heavy objects. At All About Lifting & Safety we stock CAPVINA’s strongest & most durable chain slings.

What is a chain sling

A chain sling serves as a lifting sling employed in material handling and rigging applications for the purpose of lifting and transporting substantial loads. Constructed primarily from interlinked metal chains, it constitutes a flexible and robust lifting apparatus.

This type of sling finds frequent use in various industrial environments, including construction sites, manufacturing facilities, and shipyards.

Components

Each chain sling is comprises of: 

• Chain
• Fittings and Attachments

             + Master links

             + Hooks

             + Links and Connectors

A chain sling assembly offers flexibility with configurations featuring one, two, three, or four legs. Each sling consists of a solitary upper end fitting, and the quantity of lower end fittings corresponds to the number of legs, spanning from one to four.

For multiple-leg sling assemblies, the individual legs are interlinked through a collector ring, which functions as the upper end fitting. The lower end fittings, positioned at the terminus of each sling leg, enable the attachment of the sling to the load, commonly achieved through the use of diverse hook types.

Specification

Types of chain slings

There are various categories of chain slings, such as single-leg, double-leg, and multiple-leg slings. The term “legs” denotes the number of chains suspended from the sling, and each variant serves distinct purposes depending on its specific configuration.

1. Single Leg Sling:

• Consists of one leg.
• Ideal for managing lighter loads and small items as the weight is borne by a single leg.

2. Double Leg Sling:

• Comprises two legs.
• Used when a single leg sling proves inadequate, this method aims to achieve a balanced distribution of weight across both legs, ensuring equilibrium and stabilizing the load.

3. Multiple Leg Sling:

• Deployed when more than two legs are necessary, offering options for three or four legs.
• Engineered to tackle heavier loads and handle weights surpassing the capacity of other types, this design ensures the distribution of weight across multiple legs to prevent tipping and maintain a balanced lift during the hoisting process.

Choosing a right chain sling

When selecting a chain sling, various factors should be taken into account, including:

Load Weight and Size: The initial consideration involves determining the weight and dimensions of the load intended for lifting. It is crucial to ensure that the chain sling is rated to handle the load’s weight, as failure to do so could result in accidents.

Type of Lifted Object: The nature of the object being lifted influences the choice of chain sling. For instance, a chain sling with a smooth surface is ideal for delicate objects, while one with a rough surface is better suited for lifting abrasive items.

Number of Legs: The term “legs” in a chain sling refers to the chains supporting the load. A single-leg chain sling has one chain, a two-leg chain sling has two chains, and so forth. The number of legs impacts the sling’s stability and its lifting capacity.

Chain Grade: The grade of the chain indicates its strength, with higher grades signifying greater strength. It is imperative to select a chain with a grade appropriate for the intended load, ensuring the sling’s reliability during lifting operations.

Sling Length: The length of the sling plays a crucial role in determining its reach and how the load can be lifted. Choosing a sling of the appropriate length is essential for the specific lifting application at hand.

Tips use of chain sling

Chain slings, widely employed in material handling and lifting operations, constitute versatile tools comprising metal chains and diverse fittings to secure and lift heavy loads. To ensure effective and safe utilization, consider the following tips:

• Inspect Regularly
• Know the Load Weight 
• Choose the Right Type
• Proper Attachment
• Balance the Load.
• Protect the Chain
• Avoid Twisting
• Control Swinging
• Store Properly
• Training and Certification

CAPVINA Wire Rope Company: Your supplier of chain sling

Chain slings are accessible in grade 5 (50), grade 8 (80), or grade 10 (100) lifting chains, presenting options in both alloy steel and stainless steel. These chains come equipped with a variety of end fittings, such as shortening clutches, grab hooks, eye hooks, c-hooks, self-locking hooks, d-shackles, and more.

In addition to our extensive array of chains and components, CAPVINA offers fiber slings in various material types, with the most commonly sought ones conveniently available for purchase on the Lifting Safety website. Furthermore, we have recently incorporated wire rope slings into our online catalog, allowing for customization based on your specifications.

For a comprehensive consultation addressing all your lifting equipment and chain sling requirements, reach out to us today. Our team of experts is ready to assist you in making informed decisions for your lifting needs.

• Hotline: 0901.577.139
• Address: 18/13 Vinh Phu 26, Trung Quarter, Vinh Phu Ward, Thuan An City, Binh Duong Province,  Viet Nam
• Mail: baogiacapthep79@gmail.com