Power Pole Cross Arm is a galvanized steel cross arm mounted on utility poles to support insulators, conductors, lightning wires, and related line fittings. It helps keep the wires in a fixed position and leaves the required spacing between line parts. The product is chosen by pole type, line direction, angle steel size, length, and hole layout.
Components
1. Angle steel body with drilled mounting holes.
2. Hot dip galvanized surface layer for outdoor exposure.
3. Matched bolts, nuts, or other fittings can be prepared when required.
Product Advantages
Angle steel sizes from 50 to 90 can be matched with different overhead line loads and pole layouts.
The drilled hole pattern can follow the insulator and fitting drawing, which reduces on-site rework.
Hot dip galvanizing is practical for outdoor poles because the arm stays exposed to rain, sun, dust, and temperature changes for a long time.
Installation Notes
1. Check pole spacing and conductor direction before the arm is lifted.
2. Keep the hole layout clear, because a small hole error can slow field assembly.
3. Power Pole Cross Arm should be handled in bundles carefully so the galvanized surface is not scratched heavily.
FAQ
Q: Can the length be changed?
A: Yes. Length, hole distance, and angle steel size can be made by drawing.
Q: What should be checked before ordering?
A: Pole type, line spacing, insulator type, hole position, and surface treatment should be confirmed.
Q: Is it only used for one power line type?
A: No. It can be used in different overhead line projects when the design data matches. Power Pole Cross Arm should be confirmed with the line drawing first.
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