ESG and BUPRE are structured in three specialised divisions according to their activity:
Hardware and
hot-dip galvanised
Galvanised fasteners

Road, Signal and Automotive Hardware

En ESG – Elementos de Sujeción Galvanizados fabricamos herrajes metálicos para carretera, señalización y automóvil de alta resistencia y precisión.

Desarrollados en acero y sometidos a un proceso de galvanizado en caliente integral según la Norma UNE-EN ISO 1461, nuestros herrajes metálicos para carretera y señalización garantizan una protección excepcional frente a la corrosión, el desgaste por intemperie y el impacto de vibraciones continuas.

Esta gama abarca soportes, abrazaderas, anclajes y sistemas de fijación metálicos específicamente diseñados para la instalación de señalización vial, barreras de seguridad e infraestructuras de carretera y automoción. Además, podemos adaptar las características de la pieza a las necesidades del cliente, previa evaluación nuestro Departamento Técnico.

ROAD AND SIGNALLING FITTINGS

CODEARTICLE DESCRIPTIONREMARKSPACKAGING
HERRAJES PARA CARRETERA, SEÑALIZACIÓN Y AUTOMÓVILTHA00027CAPTAFARO H.I. 2 FACES YELLOW/WHITEInstallation on bionda safety barriers.(175 pcs.)
HERRAJES PARA CARRETERA, SEÑALIZACIÓN Y AUTOMÓVILTHA00168"GALVANISED INTERMEDIATE TIE-DOWNS AND GALVANISED TOGGLE CLAMPSInstallation and fixing of louvred signposts.Bulk
HERRAJES PARA CARRETERA, SEÑALIZACIÓN Y AUTOMÓVILTHA00193GALVANISED SIDE LASHINGInstallation and fixing of louvred signposts.Bulk
EDGE MILESTONE ANCHORAGEFor the installation of edge markers.(150 pcs.)
HERRAJES PARA CARRETERA, SEÑALIZACIÓN Y AUTOMÓVILBARRIER ANCHOR MILESTONE WITH 3 OR 5 HOLES LEFT/RIGHTFor the installation of edge markers on bionda barriers.(150 pcs.)

AUTOMOTIVE FITTINGS

CODEARTICLE DESCRIPTIONREMARKSPACKAGING
PIEZA PUNTO DE CARGALOAD POINT ANCHORAGEFor the installation of electric vehicle charging points.To be consulted

Hot-dip galvanising process

In compliance with the UNE- EN ISO 1461:2010 standard, and in order to achieve maximum cleanliness throughout the process and to ensure perfect adherence of the coating, the galvanising division has the most complete technical-chemical systems that guarantee its high level of finish. The installation is equipped with a specific centrifugation area, which allows the galvanising of chains, automotive parts, tips, screws and any threaded part, however demanding it may be.

Thanks to our own LABORATORY AND QUALITY CONTROL, products are constantly monitored in the pickling area, baths and galvanised parts.

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