Double Suspension Ring GR100 or Double master links are used in chain assemblies containing more than two chain lengths. These specific rings are designed to securely connect additional chain lengths, making them essential in situations requiring complex lifting configurations.

The double top links are equipped with multiple oval rings connected to each other. This design allows multiple chain lengths to be attached to a single lifting point. According to regulations, when three links are placed in a single ring, one chain length must always be longer than the other. Therefore, when using more than two chain lengths, it is necessary to use a split ring to prevent uneven loads and unsafe situations.

Like single master links, triple rings often have a flat section in the forging. This flat section is designed to easily and securely connect special couplings, such as omega shackles.

Safety tips when using double top links

Make sure that the oval ring can move freely in the crane hook, so that no abnormal tension occurs on the master link.

Always consider the specific requirements for connecting multiple lengths of chain, and use the correct links and rings for the job.

It is crucial that the master link is correctly selected and installed to ensure the safety of the lifting operation.

Double top links are essential components for safe and correct lifting operations involving multiple chain slings. Properly applied and adhering to safety guidelines, these rings contribute to a safe working environment and reliable lifting processes.

Specifications

6mm 3000kg

8mm 5300kg

10m 8000kg

13mm 14000kg

16mm 21200kg