Zinc Coated Copper Sleeves

The Zinc Coated Copper Sleeves are essential components used to create an eye termination on cables. They are commonly employed in various applications where wire rope connections require secure fastening. These sleeves are specifically designed to grip the cable tightly, ensuring a reliable and long-lasting connection.

One of the key features of these sleeves is their hourglass shape, which enhances their gripping capability on the wire rope. This design allows for a secure and stable connection, minimizing the risk of slippage or failure. To secure the Zinc Coated Copper Sleeves onto the cable, a wire rope crimper, also known as a swager, is typically used. This tool compresses and deforms the sleeve, creating a permanent and strong connection.

The Zinc Coated Copper Sleeves meet all US standards, making them reliable and suitable for a wide range of applications. They are particularly ideal for use in the marine environment, where exposure to moisture and saltwater can cause corrosion. The zinc coating on these sleeves provides excellent corrosion resistance, ensuring their durability and longevity even in harsh conditions.

Swaging is the recommended method for terminating wire rope using these sleeves. It involves the mechanical or hydraulic compression of the sleeve onto the wire rope, resulting in a secure and permanent connection. Various types of swaged fittings, including threaded studs, ferrules, sockets, and sleeves, can be used depending on the specific requirements of the application.

When considering the choice of cable, BH-USA recommends using 7 x 19 aircraft cables for boat lift applications. This designation refers to the construction of the cable, which consists of seven strands and nineteen wires in each strand. To ensure safety, it is crucial to consider a minimum 5:1 safety factor when calculating the working loads for the application. BH-USA also provides a test certificate for all cables sold, available upon request. It is important to note that aircraft cables are not suitable for use in aircraft controls.

While the Zinc Coated Copper Sleeves offer a secure wire rope termination solution, it is essential to exercise caution and follow guidelines. BH-USA cannot warranty or be held liable for the cable, clips, fasteners, or any other rigging beyond the purchase date. It is the responsibility of the user to determine the appropriate working load limit for each application, considering factors such as loads, speed, acceleration, deceleration, rope length, shock loads, abrasion, corrosion, drum and sheave conditions, inspection facilities, and potential risks to life and property. These sleeves should never be used to lift humans or be submerged in saltwater for extended periods.

In summary, the Zinc Coated Copper Sleeves provide a reliable and secure method for creating eye terminations on cables. Their hourglass shape and zinc coating ensure a strong grip and corrosion resistance, making them suitable for various applications, especially in marine environments. By following recommended swaging techniques and considering safety factors, users can confidently utilize these sleeves for their wire rope connections.