Our company's advanced equipment, perfect production line, skilled technical workers provide guarantee for the excellent quality of Composite Deadend Insulator, 35kV Composite Deadend insulators, 11kv polymer disc insulator . We encourage our employees to study continuously to improve their working ability and ideological awareness. During the development, our company has built a well-known brand. We have a team of highly skilled designers to help tailor our products to our customers' needs. Our team is committed to providing top-quality service and support to all of our clients.
220kV Composite Station Post Insulator:
Brife technical data for FZSW-220/12.5:
Rated Voltage | Height | Dry Arcing Distance | Creepage Distance | Specified Cantilever Load | Max. Design Cantilever Load | Max. Design Torsion Load | Power Frequency Withstand Voltage | Lightning Impulse Withstand Voltage |
220 | 2100±5 | ≥1922mm | ≥6300 | ≥12.5kN | ≥7.5kN | ≥2.4kN • m | ≥530, ≥395 | ≥950 |
Note: For other section lengths, or end fitting combinations, please contact our Line Power representative.
Raw Materials:
End Fittings | Core | Sheds and Housing |
Materials: Hot dip galvanized cast iron or cast steel | Epoxy & Glass Fiber | HTV Silicone Rubber |
Min. thickness of the galvanization: 86μm | Rod Diameter: Φ90mm | Color: Gray |
With advanced manufacture and test equipment and experienced technicians, our technology and quality are in the forefront of the same industry.
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We pay attention to the quality, quantity and reasonable price of the products. We guarantee the quality of our 220kv Composite Insulators for Distribution Line and ensure that the prices are competitive. Our company adheres to the business philosophy of 'quality first, customer first' to serve you with dedication. We promise we have now the ability to offer excellent quality and reasonable price items for customers.
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