subway fastening system

Our company produces various kinds of subway/metro fasteners or light rail fasteners, including types of DT Ⅲ fastening system, DT Ⅳ fastening system, DJK5-1 fastening system, DJK6 and so on.
DJK5-1 fastening system
It applies to 50 kg/m rail and is indirect spring system with Gauge Adjustment range: +8~-12mm.
djk5 1 subway fastening systemdjk5 1 subway fastening system
Type DTVI2 Fastening System
It applies to 60 kg/m rail of sleeper without shoulder and is indirect spring system with Gauge Adjustment range: +8~-12mm.
dtv12 subway fastening systemdtv12 subway fastening system
DTⅣ1 fastening system
It applies to 50 kg/m rail and is indirect spring system with Gauge Adjustment range: +4~-8mm.
dtiv-1subway-fstening-systemdtiv1 subway fstening system
DJK6 fastening system
It applies to 60 kg/m rail of sleeper without shoulder and is indirect spring system with Gauge Adjustment range: +8~-12mm.
djk6 fastening system
DT Ⅲ & DT  Ⅳ  fastening system
DT Ⅲ applies to 60 kg/m rail and DT Ⅳ applies to 50 kg/m rail. This system’s top adjustment height  is 10mm and Gauge Adjustment range: +8~-12mm.
dt3-and-4-fastening-system
Top