Structural, Protection, Safety
for Passenger Metro
Platform Screen Doors Cannot Tolerate Instability
Platform screen doors and automated signaling systems must maintain absolute stability despite the constant passage of trains. Components that are improperly secured can gradually loosen under repeated mechanical loads, eventually creating play that disrupts the synchronized opening of platform screen doors and train doors.
This instability can also complicate maintenance operations on networks that rarely stop operating, making reliability a critical requirement from the outset.
Find your solution
Our Fastening and Protection Solutions
Locking Pins and Quick-Release Fasteners
Locking pins provide secure retention and precise positioning for access panels and onboard equipment.
Quick-release fasteners enable fast maintenance operations without the need for tools or complex handling procedures. Together, these solutions help reduce vehicle downtime during servicing, a key advantage on high-frequency transit networks where availability is essential.
Fire-Resistant Hoses for Critical Circuits
Our high-temperature, low-pressure hose complies with SNCF specifications and meets the fire and smoke requirements of NF F 16-101.
This compliance is particularly important in underground environments, where any fire incident must be contained and controlled as quickly as possible. We complement this protection with mechanical isolation solutions for onboard equipment, developed in close collaboration with rail vehicle manufacturers.