The spherical head and spherical socket products of insulator fittings have the following characteristics:

I. Reliable connection

The spherical head and spherical socket structure can realize flexible rotation at multiple angles, ensuring that the line connection is still stable and reliable under different stress directions. In overhead transmission lines, it can effectively adapt to the swaying and twisting of conductors caused by factors such as wind and temperature changes, reducing safety hazards caused by loose connection parts.

II. Good mechanical properties

1. High strength: Generally made of high-quality steel or alloy materials, it has high strength and hardness and can withstand large tensile, compressive and impact forces.

2. Wear resistance: The surface is specially treated and has good wear resistance. It can be used in harsh outdoor environments for a long time, reducing connection failures caused by wear.

III. Corrosion resistance

1. Surface protection: Generally, anti-corrosion treatments such as galvanizing and chromium plating are used to enhance the corrosion resistance of the product and can effectively resist the erosion of corrosive substances such as moisture, oxygen and acid rain in the atmosphere.

2. Material selection: Some products use alloy materials with good corrosion resistance to further improve the service life of the product.

IV. Convenient installation

1. Simple structure: The design of the spherical head and spherical socket makes the installation process relatively simple and does not require complex tools and techniques, which can improve construction efficiency.

2. Strong versatility: The product specifications are standardized and can be used in conjunction with different types of insulators and fittings to meet the installation needs of various transmission lines.