C-shaped purlin is good in bending resistance, straightness, and it can cut, punch automatically, it is very easy and convenient to use. It can be used as bearing structure in big and medium sized building, such as factories, warehouses, garages, hangars, gyms, exhibitions, theater and so on.
It consists of strip steel supporting frame, feeding platform, shearing mechanism, hydraulic station, steel strip unfolding system, computer control cabinet, high precision counter, punching system, panel receiveing frame and so on.
Z-shaped purlin is good in bending resistance, straightness, and it can cut, punch automatically, it is very easy and convenient to use. It can be used as bearing structure in big and medium sized building, such as factories, warehouses, garages, hangars, gyms, exhibitions, theater and so on.
It consists of strip steel supporting frame, feeding platform, shearing mechanism, hydraulic station, steel strip unfolding system, computer control cabinet, high precision counter, punching system, panel receiveing frame and so on.