While providing customers with 45kV Composite Pin Insulator, 10kV Pin Insulators, Silicone Rubber Tension Insulator with maximum profit and high output, our company also pays attention to environmental protection and sustainable development. Excellent quality, competitive price, punctual delivery and dependable service can be guaranteed. The influence, cohesion and driving force of our corporate culture are playing an increasingly important role in promoting the high-quality sustainable development of our company, showing strong positive energy. Our company has been in business since 2005, providing quality products and services to customers around the globe.
Silicone composite pin insulator is composed of three parts: glass fiber epoxy resin drawing rod, silicone rubber umbrella skirt and metal fittings.
Raw Materials:

1) Silicon Rubber for sheds and housing
2) Glass-fiber reinforced epoxy resin rod (ECR type) for core
3) Hop dip galvanized cast steel for metal fittings
4) 5000h aging test.
5) IEC Standard
Technical Data:
Model | Rated | Specified Cantilever Load | Structure | Minimum Dry Arc Distance | Minimum | Lightning Impulse | Power Frequency Withstand Voltage (Wet 1min. ) |
(kV) | (kN) | (mm) | (mm) | (mm) | (kV) | (kV) | |
FPW-20/5 | 20 | 5 | 300±10 | 220 | 680 | 145 | 60 |
Application:

About us :




Since the establishment in August 2008,LINE Power's persistent goal is to be top manufacturer in China on composite insulators. We have most advanced equipments both on production and testing,and also set up a high-educated and professional team of skillful engineers and technicians on designing and manufacturing,above which guarantee effectively to provide top quality products and prefect service to our customers.
Our goal is to only make high-quality Composite Pin Insulator/ Polymer Pin Insulator for 10kv-33kv Line Transmission and provide customers with professional solutions. We look for people who want to grow with us around the globe and stand out from the crowd. We are looking forward to establishing business relationship with you.
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