It is the basic requirement of our company to develop and manufacture high-quality 138kV Composite Line Post Insulator, Silicone rubber insulator, 138kV Composite Station Post Insulator that meet the production requirements for customers. We have excellent production equipment, strong technical force, advanced process and complete testing means, thus producing high-quality products with novel design and stable performance. Our company has gained a good reputation in the industry and created a unique brand advantage. We are dedicated to customer satisfaction and loyalty. We maintain a strong focus on research and development to ensure that our products and services remain at the forefront of the industry. Our company culture is characterized by a strong sense of teamwork, innovation, and collaboration.


Polyethylene Insulators:
* Typical application voltages are intended as a guide only and may be affected by service environment or other factors. Customized items could be provided, please consult factory if more information is required.
Products Details :


Type: HDPE Pin Insulator Trademark: Line Power | Transport Package:Ply-Wooden Box+Pallet Certificate: ISO 9001 2015; ISO 14001 2015; ISO 45001 2015 |
Application :
Compatible with a big range of conductor types, bare or covered. It have "C" and "F" necks, designed to match most head and neck dimensiional strandards of ANSI C29.5, Class 55-3, 55-5, 55-6 and 55-7 pin type insulators.
HDPE Advantage :
●Guaranteed Lifetime Performance
●Durable, reliable, and lightweight
●Resistant to impact and handling damage and vandalism
●Higher electrical and mechanical values in comparison with traditional ANSI class porcelain pin insulators


Wuhan Line Power has full range test equipment to test kinds of tests which comply with IEC and ANSI standards. Also welcome to visit our factory to witness the FAT on the ready goods.


Fast delivery Carboxy Methyl Cellulose for 55-6 HDPE Insulator for High Voltage. We continue to innovate, quickly and accurately grasp market trends, and provide comprehensive solutions that meet customer needs. Each customer's satisfactory is our goal.
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