Vilun Electric Co., Ltd.

Mr. Lee, the purchasing manager of a Southeast Asian power engineering company, visited our company's Vilun Electric Co., Ltd. factory last month. After the visit, he submitted a 500-set wholesale order for OPGW suspension clamps through Google's independent website. As the project required the use of transmission lines in coastal salt-sprayed areas, the factory customized the anti-corrosion process according to the parameters of the optical cables. The samples were completed for verification within 7 days, and the delivery across the border was completed within 30 days under the CIF terms. Throughout the process, quality inspection reports and installation guidance were provided to facilitate the efficient progress of the project.

During the long-term operation of overhead optical cable systems, wind-induced vibration is one of the major factors affecting the safety and stability of optical cables. Particularly in transmission lines with large spans, continuous breeze vibration can cause fatigue damage to the optical cable and related hardware. Over time, this may lead to cable damage or failure of fittings.

In overhead fiber optic cable construction, the downlead process is a critical stage of the entire installation. The Downlead Clamp for Fiber Optic Cable is an essential fitting used to secure the cable and reduce mechanical damage. This article explains key construction specifications, precautions, and the fixing methods of two common types of downlead clamps.