
electric parts , Iran
Cable tray bends are manufactured from hot-dip galvanized steel sheet with a thickness of 1.5 to 2.5 mm. This component is designed for horizontal or vertical direction changes with standard angles of 30, 45, 60, and 90 degrees. The internal bending radius is at least twice the width of the cable tray. This design prevents excessive tension and damage to the cables. All sharp edges are deburred after fabrication, eliminating hazardous protrusions. Connection to straight trays is achieved using Grade 4.8 or 8.8 steel bolts and nuts. The load capacity of this component is equivalent to the straight section of the cable tray.
The bend structure features a single-piece formed body with internal reinforcements. These reinforcements enhance mechanical strength against shear and torsional forces. Angles are manufactured with a tolerance of ±2 degrees from the nominal angle. The hot-dip galvanized coating, with a minimum thickness of 70 micrometers, prevents corrosion. Some models include an additional polyester powder coating for corrosive industrial environments. Vertical bends risers facilitate cable passage between different levels. These components enable the installation of cable systems in complex pathways.You can order and buy electric parts from Iran by contacting us through whatsaap and email.
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Key Considerations in Purchasing and Pricing Cable Tray Fittings
Selecting the correct fitting is based on application and technical specifications. The material, coating, and thickness of the fitting must fully match the main tray. Precise adherence to the connection angle e.g., 45 or 90 degrees is essential for smooth cable passage. Price is a function of material hot-dip galvanized, steel, aluminum, dimensions, and manufacturing quality. The load-bearing capacity of the fitting must always be equal to or greater than the tray it connects to. Inspecting the quality of welds or mechanical connections in components is critical. International standard certificates like ISO 9001 are indicators of quality. Ultimately, purchasing from reputable suppliers reduces long-term maintenance costs.

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