A hot-dip galvanized pigtail bolt assembly with square washer and nut, designed for secure and reliable fastening in overhead power line systems. The forged construction and corrosion-resistant coating ensure durability and long-term performance in demanding environments.
Jiujin Electric Power’s Pigtail Bolt Assembly is a critical fastener engineered for overhead line hardware applications. Forged from high-tensile steel and protected with a heavy-duty hot-dip galvanized coating, this assembly offers exceptional strength and resistance to corrosion, rust, and environmental degradation. The unique pigtail (eye) end provides a secure attachment point for guy wires, insulators, and other components, while the square washer prevents rotation during installation and distributes load evenly. The precision-cut threads ensure easy engagement with nuts, maintaining consistent torque and clamping force. Produced at our Hebei factory, this fastener meets rigorous industry standards for electrical infrastructure, telecommunication, and construction projects.
Tabla de variedades y tipos
| Característica / Tipo | Especificaciones y opciones de Jiujin Electric Power |
|---|---|
| Modelo/Tipo | PB-12, PB-16, PB-20 (Denotes thread diameter in mm) |
| Material | Acero forjado de alta resistencia (grado Q235B/Q345B) |
| Estándar | Complies with ASTM A306, IEC 61284, and GB/T 5780 |
| Revestimiento/acabado | Galvanizado en caliente (Espesor mínimo del revestimiento: 55µm) |
| Tamaño / Dimensiones | Thread diameters: M12, M16, M20; Lengths: 100–300mm |
| Capacidad de carga | 15 kN (M12), 30 kN (M16), 50 kN (M20) |
| Embalaje | Sets (bolt, washer, nut) packaged in anti-corrosion bags; cartons or bulk boxes |
Aplicaciones de uso
Líneas eléctricas aéreas: Secure fastening of insulators, crossarms, and hardware in distribution systems
Guy Wire Attachments: Termination and tensioning points for guy wires on utility poles and towers
Torres de telecomunicaciones: Structural connections and anchor points for communication infrastructure
Montaje del transformador: Securing transformers and other equipment to poles or platforms
Electrificación ferroviaria: Fastening overhead line equipment (OLE) for train power systems
General Construction: Reliable fastening for scaffolding, rigging, and structural projects
Tabla de variedades y tipos
| Característica / Tipo | Especificaciones y opciones de Jiujin Electric Power |
|---|---|
| Modelo/Tipo | DAB-12, DAB-16, DAB-20 (Indica el diámetro de la rosca en mm) |
| Material | High-Tensile Carbon Steel (Grade Q235B or Q345B) |
| Estándar | Complies with ASTM A307, IEC 61284, and GB/T 5780 |
| Revestimiento/acabado | Galvanizado en caliente (Espesor mínimo del revestimiento: 85µm) |
| Tamaño / Dimensiones | Diameters: M12, M16, M20; Lengths: 200mm to 600mm (custom available) |
| Capacidad de carga | 15 kN (M12), 30 kN (M16), 50 kN (M20) |
| Embalaje | Bulk packaging with anti-rust paper; cartons or wooden cases |
Aplicaciones de uso
Crucetas de postes de servicios públicos: Secure fastening of crossarms to wooden, concrete, or steel poles
Electrical Distribution Systems: Structural connections in overhead power line networks
Torres de telecomunicaciones: Assembly of support structures for communication lines
Street Lighting Systems: Mounting brackets for street light poles
Electrificación ferroviaria: Fastening overhead line equipment for train power systems
Construction and Infrastructure: General structural fastening in civil engineering projects
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