8-2 péndolo integral de alambre de costura
Especificaciones
| Modelo | 8-2 |
|---|---|
| Norma | TB/T 2075.8-2024, catenaria fittings for ferrocarril electrificados — Part 8: Stitch wire assemblies |
| Instalación | the upper end joins the alambre de costura and the lower end grips the cable de contacto via a abrazadera de péndolo |
The 8-2 péndolo integral de alambre de costura (type 8-2) for ferrocarril electrificado catenaria provides the suspended connection between the alambre de costura and the cable de contacto in stitched catenary — a component of the conjunto de alambre de costura.
Complies with TB/T 2075.8-2024, catenaria fittings for ferrocarril electrificados — Part 8: Stitch wire assemblies. Structure and connection dimensions are made to certified technical conditions, for use with the abrazadera de alambre de costura (8-1) and the alambre de costura.
Descripción del producto
The conjunto de alambre de costura consists of abrazadera de alambre de costura (8-1), alambre de costura (35mm² aleación de cobre) and péndolo integral de alambre de costura (8-2). The dropper has crimped terminals — upper end joins alambre de costura, lower end grips cable de contacto. Stitch wire tension shares suspension-point load, reducing elasticity difference and improving collection. CRCC certified.
Características principales
- Integral crimped structure without joint hard points; dropper wire breaking load meets the standard
- both-end abrazaderas grip reliably with slip load against the cable de contacto meeting the standard
- used with abrazadera de alambre de costura (8-1) and 35mm² alambre de costura
- after installation the cable de contacto stays smooth, reducing elasticity difference and contact loss
Normativa y control de calidad
Complies with TB/T 2075.8-2024, catenaria fittings for ferrocarril electrificados — Part 8: Stitch wire assemblies. Controlled under CRCC railway product certification and the ISO 9001 quality management system, with incoming material inspection, key-process inspection and final factory inspection batch by batch before delivery.
Condiciones de funcionamiento y aplicaciones
Typical use is at conjunto de alambre de costura installations in stitched catenary sections, used with the abrazadera de alambre de costura and the alambre de costura.
Selección y servicio
The company provides from selection calculations, drawing confirmation to volume supply, on-site technical guidance end-to-end service, We can provide model recommendations and custom solutions based on line conditions and erection drawings. For technical support and commercial inquiries, please call0375-6051688.
