Product and/or service specifications
Concrete wire lines - stretching
Stretching is a process that is becoming more and more popular, especially in Europe, as it gives wire a higher yield strength, as well as the best possible elongation properties. To complement conventional cold-rolling lines, KOCH has fully automated stretching systems in its production range. They are designed to cope with long-term workloads on account of their extremely durable machine bodies.
KOCH stretching plants are largely automated and are equipped with integrated coil strapping including labelling and transport systems.
Just like our cold-rolling systems, our stretching systems produce concrete steel wire that fulfils the standards stipulated by legislators and the building industry. That is why almost every large concrete reinforcing steel manufacturer uses our ultra-modern production lines.