45C splicing of fiberglass cable trays

45-degree fiberglass cable tray splices are achieved using specialized vertical splice plates with included stainless steel hardware, ensuring secure and stable connections.

Overview

A 45-degree splice in fiberglass cable trays is used to connect two tray sections at a 45-degree angle, typically for routing cables around corners or obstacles in industrial or commercial installations. These splices maintain structural integrity while allowing smooth cable transitions.

Splice Plate Components

Material: Fiberglass splice plates are designed to match the tray material for durability and corrosion resistance. Hardware: Standard kits include 3/8" 316 stainless steel bolts, nuts, and washers to secure the splice plates. Quantity: Splice plates are furnished in pairs, one for each side of the tray joint.

Installation Guidelines

Align the trays at the desired 45-degree angle. Position the splice plates on both sides of the joint. Insert the supplied hardware through the pre-drilled holes in the splice plates and tray flanges.

Torque the bolts to the recommended 19 ft-lbs to ensure a secure connection without over-tightening. Check alignment and ensure the trays are level and properly supported before loading with cables.

Best Practices

Ensure tray ends are clean and free of debris before assembly. Use appropriate personal protective equipment when handling fiberglass components. Verify that the splice plates are compatible with the specific tray system (e.g., Eaton or Cope-GLAS H45) to maintain structural integrity.

Inspect the joint periodically for loosened hardware or signs of stress, especially in high-vibration environments. Applications45-degree splices are commonly used in: Industrial plants and manufacturing facilitiesData centers and telecom roomsOutdoor installations where cable routing requires angled transitions By following these guidelines, 45-degree fiberglass cable tray splices provide a reliable, durable, and safe method for routing cables while maintaining the mechanical strength of the tray system.