Product Overview: The document is a product sheet for the Kenter Type Joining
Shackle, produced by Damen
Anchor & Chain Factory, a member of the Damen Shipyards Group. It provides detailed specifications and load capacities for various sizes of shackles.
Specifications: The product sheet lists the dimensions of the Kenter Shackles in millimeters, including size (d), L1, P4, W4, and K. Sizes range from 12.5 mm to 162 mm, with corresponding dimensions provided for each size.
Load Capacities: The document details the proof load and break load capacities for different grades of shackles (Grades 1, 2, and 3). The load capacities are specified in kilonewtons (kN) for each chain diameter, ranging from 12.5 mm to 162 mm. The proof load and break load values increase with the size of the shackle and the grade.
Key Data: The tables provide critical data for selecting the appropriate shackle size and grade based on the required load capacity. For example, a 12.5 mm shackle in Grade 1 has a proof load of 46 kN and a break load of 66 kN, while a 162 mm shackle in Grade 3 has a proof load of 11170 kN and a break load of 15970 kN.
Applications: These shackles are used in marine applications where secure joining of chains is required, and the selection of the appropriate size and grade is crucial for safety and performance.
See more