While protecting the ecological environment and caring for the health of the public and employees, we strive to provide safe, reliable and high-quality Polymer Post insulator for electrified railway, horizontal line post insulator, 45kV Composite Pin Insulator to the society in order to achieve the strategic decision of sustainable development. We have established reliable partnerships with manufacturers, businesses, and suppliers. Our expertise in international trade and commerce has allowed us to establish a strong presence in the global market. Since the establishment of our company, we have been following the market development, accelerating product development, focusing on product quality, improving the product sales service system, and providing customers with quality and quantity assurance services.
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.
We are willing to cooperate with you, devote ourselves to the development and application of Pin/Line Post Insulator 33kv, and establish long-term technical cooperation and business contacts. With years of accumulation of industry experience and a deep understanding of products, we will follow our consistent quality commitment, service commitment and reputation commitment to meet your needs! As a result of our efforts, our company has established a stable, long-term international market and good cooperative relationships with numerous domestic manufacturers.
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