Products
Crossarm Bracket Power Accessories
Crossarm Bracket Power Accessories Product Introduction
I. Crossarm Bracket / Power Crossarm is classified as a power transmission and distribution line iron accessory and power line support hardware. It is commonly installed on cement poles, steel pipe poles, and iron towers, primarily to support insulators, conductors, and cables, maintaining line stability and facilitating the installation of accessories such as surge arresters, disconnect switches, and transformer platforms.
II. Structural Features
The main body is generally made of Q235/Q355 angle steel/channel steel, welded or stamped. It is often fixed to the pole together with clamps or U-bolts for connecting insulators, wire clamps, and other hardware. Some have diagonal braces/or reinforcing ribs to effectively improve bending and torsional strength. The overall structure is simple, easy to install, and highly versatile.


III. Surface Treatment
Hot-dip galvanizing offers strong corrosion resistance and is suitable for outdoor, coastal, humid, and chemical environments.
Electro-galvanizing / Cold galvanizing has lower costs but offers only moderate corrosion protection.
IV. Product Advantages
This product boasts high strength, stable stress resistance, wind and icing resistance, hot-dip galvanizing for corrosion protection, and adaptability to harsh environments. Its standardized design allows for quick installation, and lengths, hole spacing, and specifications can be customized according to drawings. It offers excellent cost-effectiveness and is suitable for large-scale project procurement.
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Company Profile
Handan Jinmai Fastener Manufacturing Co., Ltd., established in 2010, is located in the largest fastener distribution center-Yongnian District, Handan City, Hebei Province, China. Our company is specialized in research, produce and sales of science and technology of electric power accessories, and in the forefront of the industry with digital control and advanced technology, to enable us to meet the diversified market demand.
We have more than 100 excellent employees, as well as strong productivity. The main products are ADSS, OPGW, FTTX optical cable accessories, power fittings, fasteners and other thousands of products; which are mainly used in power line, telecommunication, overhead line and other fields. The products have passed the ISO9001 quality management system certification and are exported to more than 20 countries and regions in Africa, Asia and America. With strict management and high-quality after-sales service, we have won the trust of our customers.
We hope to cooperate with customers all over the world kindly to promote the development of the country's power industry and work together to succeed.

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