Key Selling Points
- Integrated Arcing Horn Mounting: Specialized square neck design delivers a dedicated, secure mounting base for arcing horns, enabling precise positioning for overhead line flashover protection.
- Anti-Rotation Stability: Square shank prevents fitting rotation under high wind vibration, locking insulator string assembly geometry and long-term structural integrity.
- High-Density Hot-Forged Construction: High-pressure hot-forged carbon steel forms uniform dense grain structure, achieving higher tensile strength and impact resistance than cast alternatives.
- Long-Term Corrosion Protection: ISO 1461 compliant hot-dip galvanization ensures rust-free performance in coastal, industrial and tropical corrosive environments for decades.
Product Description
The Q-N / Q-NA / Q-NB Type Ball Clevis is a specialized connecting fitting for overhead transmission and distribution networks. Designed to mate with socket-type insulators via the precision-machined ball end, it features a clevis end for secure attachment to tower crossarms, link plates, or tension hardware. With multiple variants offering different overall lengths and throat dimensions, these clevises provide engineers with flexible solutions for space-constrained or custom line assembly projects. The forged steel construction ensures uniform mechanical performance under dynamic wind and ice loads, while the heavy-duty galvanization minimizes maintenance needs in harsh outdoor environments.
Technical Parameters
