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Hot Dip Galvanized Secondary Clevis
Secondary Clevis
The secondary clevis is a type of spool insulator bracket, it is punched from flat steel with a clevis pin that will string the spool insulator. The secondary clevis is mainly used on low voltage dead end or corner pole lines or overhead lines, it is also called dead-end clevis, D iron D bracket or D Iron for Insulator.
People use it to connect the spool insulator to the pole so that the spool insulator can support and insulate conductors. There are many different designs on the secondary clevis structure. The simplest type is the D iron which is fabricated for a 16mm diameter through-bolt fixing to the pole and a 16mm diameter insulator bolt. Another complex type of secondary clevis is slotted steel with a mounting hole. The slotted type design is to permit installation without removing insulators.
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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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