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Traditional roll forming
On traditional roll forming machines the stands are fixed on the machine basement, and if you need to replace the roll forming tooling, it is necessary to manually take down the rollers from the shafts. If the pr...
Treviso, Italy
Roll forming
Dalma's roll forming machines are designed for the production - starting from sheet metal coils - of profiles for the industrial, construction and furniture sectors. Simple adjustments and ease of use promote hi...
Castelfranco Veneto, Italy
Roll forming lines for scaffolding
These lines are designed and built according to the customer’s requests, with different potential configurations and by integrating the necessary technology. The scaffolding lines include automatic and flexible i...
Treviso, Italy
Flexible roll forming
The need for quick production change is progressively more frequent. The request for production batches that are increasingly smaller, with ever-broader product families, requires the use of suitable equipment an...
Treviso, Italy
Roll forming lines for solar panels
All STAM lines are tailored according to production needs and the automation level required by the customer. The lines can include automatic and flexible punching systems. The control of the various processes s c...
Treviso, Italy
Roll forming lines for silos panels
The cylindrical structure of the silos consists of galvanised corrugated steel metal. The structure is supported by external uprights and both the panels and the uprights can be made with STAM’s flexible roll for...
Treviso, Italy
Roll forming lines for silos uprights
These lines, among the roll forming lines for Construction Industry, can be very flexible, both in terms of the roll former and in the punching and cutting units, to create a wide family of profiles and uprights...
Treviso, Italy
Roll forming lines for electrical cabinets
First of all, the punching and notching operations are carried out on the flat material. After this, the edges are formed by using a roll former and/or bending units. Finally, the sides of the cabinet are bent wi...
Treviso, Italy
Roll forming line for metal cabinets
The first operations carried out are notching, trimming, punching and cutting. Then the processed sheet metal is conveyed to the flexible roll former, which can automatically create many different products via CN...
Treviso, Italy
Roll forming lines for sound-absorbing panels
They also enable us to process strips of different materials. For some types of panel, we have developed particularly efficient rotary punching systems integrated with rollforming. They allow us to create holes a...
Treviso, Italy
Roll forming lines for light fitting reflectors
These reflectors and their components are normally made of aluminium with a thickness of 0.3-0.6 mm. The production line can include automatic stacking equipment, for example for some small items like blades, whi...
Treviso, Italy
Roll forming lines for light fittings
For companies in the lighting sector, we offer high tech plants, where different operations are automatically integrated in the line. The roll forming lines developed by STAM for light fittings from strips includ...
Treviso, Italy
Roll forming lines for tunnel profiles
This involves manufacturing difficulties we have been able to solve. This way, we have created production lines for tunnels that enable us to manage the entire process, starting from the flat sheet processed with...
Treviso, Italy
Roll forming lines for metal shelves
The shelves can be produced from steel coils, which may be galvanised or pre-painted. These products are often very complex to manufacture and must combine excellent quality with a reasonable unit cost. The produ...
Treviso, Italy
Roll forming lines for cable trays
The cable trays and their covers are made starting from coils with automatic roll formers incorporating presses for punching and/or embossing tray bottoms and sides. For companies in the energy sector requiring ...
Treviso, Italy