- Provide global users with the design, manufacturing, supply, and installation of steel towers and structures.
-
Weifang ,Shandong，P.R.C
-
-
electric pole cross arm
Transmission Line Accessories
An "electric pole cross arm" in English refers to a device that is attached to an electric pole to support and secure transmission lines. This device is typically in the shape of a cross or a similar configuration, and it is mounted at the top of the pole to hold the wires aloft, forming an overhead transmission line.
The design of the cross arm takes into account the weight and tension of the wires, as well as potential temperature variations, to ensure that the wires remain securely in place under various conditions. Cross arms are usually made of metal materials such as steel or aluminum alloy to withstand the weight of the wires and the forces exerted by wind and other external factors.
In the electric power system, the cross arm is a critical component that connects the wires to the pole, and its proper installation and maintenance are essential for ensuring reliable and safe power transmission. Additionally, the configuration and design of the cross arm can also affect the layout and aesthetics of the power line, and therefore, in both urban and rural environments, there are aesthetic considerations when designing electric pole cross arms.
| Product | electric pole cross arm |
| Material | Normally Q345B/A572, Minimum Yield Strength ≥ 345 N/mm² Q235B/A36, Minimum Yield Strength ≥ 235 N/mm². OR Q420 Q460 ASTM A572 GR65, GR50, SS400 |
| Surface treatment | Hot dip galvanized Following ASTM A 123, BS729 or as client required. |
| Packages | Packing with plastic paper, steel box or according to client’s request. |
Deshi Tower specializes in the design, manufacture, and construction support of transmission towers, Telecommunications Tower, steel structures, and observation towers.
Transmission tower design adheres to ASCE/SEI standards. Telecommunications Tower design follows ANSI/TIA-222 standards. We are not just manufacturers and suppliers, but also your technical support and partners.
If you need professional product quotations, technical & construction support, please email to us or submit the following sheet, we will contact you in 24 hours and pls check your emailbox. Your connection information will just be known by ourselves.