First, the introduction of the line angle iron cross-arm:
The line angle iron cross arm is an indispensable part of the power line, and its function is to support the conductor and ensure the safe and stable operation of the line. In order to meet the needs of different applications, the specifications, sizes, and materials of the line angle iron cross arm are also very rich. Let's take a look at the popular science knowledge of the product.
Second, the line angle iron cross arm is mainly composed of the following aspects:
1.Material: The material of the line angle iron cross arm is generally hot-rolled steel or cold-rolled steel, which has good mechanical properties and can ensure the service life of the line angle iron cross arm.
2.Section size: The section size refers to the cross-sectional area of the line angle iron cross arm, which determines the bearing capacity of the line angle iron cross arm. Depending on the application, the cross-section size can also be adjusted. Line angle iron cross arm, regardless of hole spacing, double-sided, single-sided.
3.Thickness: The thickness of the line angle iron cross arm is also an important factor affecting its specifications. Thinner line angles are typically used for lighter wire supports, while thicker line angles are suitable for heavier wire supports.
4.Connection: The connection method of the line angle iron cross arm is generally divided into bolt connection and welding. The bolted line angle iron cross arm is firmly connected, while the welded line angle iron cross arm has better sealing performance.
5.Surface treatment: In order to improve the service life of the line angle iron cross arm, it is usually treated with surface treatment, including polishing, electroplating, painting, etc. These treatments can effectively extend the service life of the line angle iron cross arm.
3. Product summary
In short, the specifications of the line angle iron cross arm include materials, cross-sectional dimensions, thickness, connection methods and surface treatment. Different specifications and models can meet different application requirements and provide guarantee for the safe and stable operation of the line.