COLD ROLL FORMER

Cold roll formers are required for making Roofing sheet, Wall Cladding, Steel Purlins, Metal Decking, Guard Rails, Light-weight Steel frames, Steel Windows and Door components, Steel Pipes, and many other custom profiles.

Roll forming, or rollforming, is a continuous process that steel strips are fed into and pass through multiple pairs of sequential rollers and during the trip, the strips eventually and gradually form into designed shapes. In the process, only bending or folding takes place and material thickness essentially remains constant. It is a widely applied technology for metal fabrication and everywhere around us can we see rollforming, from our daily life to very professional applications. Simple as it is, roll forming requires very careful designing with normal rules and the exceptions utilized. Roll forming machines are proved capable to accomplish metal shaping tasks which look barely possible, although it may take longer time and much more money. On the other hand, it also turns out that even roll forming for a very simple shape may cause disastrous problems, if designers don’t follow the basic rules of roll forming.

As a result of continuous roll forming with multiple pairs of rollers, roll forming machines are widely used for manufacturing sorts of thin, light, rigid and complex steel section profiles. For example, we need roll forming machines to produce metal roofing and wall/siding. We must use decking roll forming machines to produce metal or steel decking for roofing and floor. Guadrail roll forming machines are used for producing crash barriers or guard rails on highway construction. Besides, we can find in the markets c/z steel purlin roll forming machines, top hat purlin roll formers; stud and track roll former for light weight steel buildings; down pipe roll forming machines and roll forming machines for door products etc.

ROOF AND WALL PANEL ROLL FORMING MACHINES


The purpose of desinging roof and wall panel roll forming machine is for producing all kinds of metal roofing and wall cladding sheets continuously and automatically. Roof and wall panel roll forming machine is one of the simplest roll former, i.e. Decoiling-Rollforming-Cutoff stuff.

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C AND Z PURLIN ROLL FORMING MACHINES


C and Z steel purlins, also known as CEE and ZED purlins, are necessary for modern steel buildings. As a result, c purlin roll forming machines and z purin roll forming machines are one of the earliest developed roll formers for mordern steel structural architectures or buildings.

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METAL DECK ROLL FORMING MACHINES


A metal deck combines the high tensile strength of steel with the compressive strength of concrete to improve design efficiency and reduce materials cost to cover a given area. There are increasing demands for metal deck roll forming machines thanks to the popularity of steel structural buildings.

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CRASH BARRIER ROLL FORMING MACHINES


Crash barrier or Guardrail is a barrier on a road designed to prevent vehicles from leaving the roadway to improve road safety. Crash Barrier Roll Forming Machine has been designed for producing w shaped guardrails with 2 wave or 3 waves placed on both sides of highway or expressway.

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LIGHT-WEIGHT STEEL FRAME ROLL FORMING MACHINES


Thin sheets of galvanized steel can be roll formed into steel studs, tracks, roof trusses, hat purlins and ceiling battens etc for use as structural or non structural building materials for both external and partition walls in residential, commercial and industrial construction projects.

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DOORS COMPONENTS ROLL FORMING MACHINES


Nowadays, steel doors are increasingly popular in architectural designs and many components are manufactured through roll forming machines. People prefer roll formed door panels, frames, slats, tracks, octagon pipes for safety door system, garage door system, and roller shutter system etc.

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PIPES AND TUBES ROLL FORMING MACHINES


Steel pipes or tubes produced by roll forming machines have a variety of industrial applications, like rainwater downpipes, electric conduits or wiring ducting pipes and octagon tubes for rolling shutter system etc. All roll formed pipes or tubes are made of galvanized, pre-painted and stainless steel.

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RACKING AND SHELF ROLL FORMING MACHINES


Pallet rack has been designed to store materials/goods. There are so many varieties of pallet racking, and roll formed racks and shelves are most commonly manufactured for most modern warehouses, manufacturing facilities, retail centers, and other storage and distribution facilities.

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CUSTOMISED ROLL FORMING MACHINES


A standard cold roll former usually produces common sheet profile and is designed with basic structure. However, custom designed roll formers with complex structure and line configuration are always necessary as long as it comes to the manufacturing of complex profiles.

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