85 mm Effective Width Metal Security Door Frame Roll Forming Machine with 18 Rollers

Structure of Door Frame Roll Forming Machine 

The Door Frame Metal production line includes manual decoiler, feeding device, leveling device, punching 

device, main roll forming machine, hydraulic cutter, stacker, hydraulic station and PLC control system.

Main Specification of Door Frame Roll Forming Machine 

Sample Drawing 

Production Line Components

(1) 3 Tons Hydraulic Un-coiler         1 set

(2) Roll-Forming M/C                       1 set

(3) Saw cutter                                  1 set

(4) Product Rack (un-powered)       1 set

(5) PLC Control System                  1 set

Applications 

The products are mainly used in steel structure industry for producing C&Z type purlin,colored wall and floor protecting steel plate, thermal insulating plate and load-bearing plate of buildings, and other complementary thin wall cold-bending shaped seel plates,expressway railings, colorful decorating and protecting steel plates for high-grade steel stucture residendces

Competitive Advantage 

The door frames based primarily on their low initial cost may result in abnormal maintenance and 

replacements. Proper door selection is based on Frequency of Use and Resistance to impact.

The advantages of hollow metal doors are Broad Commercial Applications, Fire Resistant, Insulated and 

Sound-Rated, Durability. Door Frames are widely applied in related structure industry because of its 

advantage compared with other materials. 

 Mr. sally

Tel: 86-510-88159551

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