This manual is designed to guide workers through the detailed production process of ladder cable trays, including the manufacture of horizontal elbows, tees, crosses, reducing bends, and vertical bends, with emphasis on precision, safety, and quality control. This video shows metal fabrication techniques, DIY cable tray projects, and tips for perfect bends and joints. Whether you are a DIY enthusiast, electrician, or metalworker, this tutorial will help you create cable tray elbows like a pro. 🎯 Topics Covered: Tools for cable tray elbow making. en completely installed, without damage either to conductors or structural system use maintain spacing or to keep cables in place when the tray is ect the minimum bend ra-dius for cables as they exit the bottom of the cable tray. What's Involved in Producing Ladder. WESCOSA Cable Trunking are available of Aluminum, Mill galvanized steel, Steel with ANSI Gray finish or hot dip galvanized after fabrication, Stainles steel 304 and 316. These trunking Special features of WESCOSA trunking includes hinged Type Cover, Knockouts for conduits, are avaiilable upon. TECHNOLOGIES Produce a complete range of cable trays as an engineered product, on a regular basis. Increased cable fill over other wiring method.