Roll forming machine
Roll forming is a continuous metal forming process which bends or (forms˜ sheets, strips or coiled stock into predesigned shapes or profiles by passing the metal between successive pairs of rolls that increasingly (gradually) shape it till the desired cross section is achieved, thereby adding strength and rigidity to light weight metals. Except for a slight thinning of the metal at the bend radius, the metal thickness does not get altered.
Almost any material that can be formed to the desired radius at room temperature can be roll-formed. The more ductile the material, the better it will form. This process can handle ferrous, non-ferrous, hot rolled, cold rolled, polished, plated or pre-painted materials as well.
Metals as thin as 0.127 mm and as thick as 19 mm can be roll formed depending on the machinery.
Normally cross sectional tolerances from +/- 0.25 mm to +/- 0.78 mm can be achieved but if better tolerances are enquired, a material that is amenable to such tolerance should be chosen.
Roll forming machine Rolling speed15-20m/min(not include cutting time) Rolling thickness0.3-0.6mm Raw materialGalvanized steel sheet Dimension5500 1500(mm) Effective width Roller stations15 stationsone stage for embossing Roller material45 orge steel, coated with chrome Shaft diameter 70mm, material is forge steel TransmissionBy chain1 inch Material of chain forged steel with frequency quenching, 12a Material of cuttingCr12mov with quench hrc58-62 FrameH type steel. Naked
roofing sheet manufacture machine is called roll forming machine
1). Down pipe forming machine mainly consists of decoiler, roll forming system, cutting equipment, protective guard, hydraulic system, control system, and product supporter. 2). Curving pipe forming machine is the complementary equipment for down pipe forming machine. It can make curve 1. Suitable raw material: 0.4-0.82mm colored steel sheet 2. Main motor power: 3kw; hydraulic power: 7.5kw 3. Forming speed: 8-10m/min 4. Number of roll stand: about 20 stands 5. Control system: mitsubishi plc 6. Material of cutting die: cr12 mold steel with quench treatment 7. Dimension of the machine: about 16000mm*1100mm*1200mm Professional training service On spot installation and testing Provide professional training service for the operation, maintenance and repairing. Engineer service on spot for installation and testing. Tailor made production line & turnkey service for user requirement. Warranty 13months warranty after the line finished commissioning on user spot. Full using life technical support. Whole using life spare parts support. Engineer service on spot avilable through the whole using life. We offer various standard models of downspout roll forming machine. Tailor customized service is available to fully catering user requirement. For further detail specification or further requirement, warmly welcome you contact with us any time. Naked package loaded into container;
Corrugated roll forming machine Normal
This products it adopts industral computer control, setting length on showing screen, and adjustble.Can be seted in different length and task, operation has both manual and auto, system control is easy for operate and convenient for use. This products can make two different models together profectly, and has reasonable structure, nice appearance, and features saving space, easy operate, upper and down models can be made according to customers'requests. This machine is compose of feeding table, forming machine, forming cutting device, hydraulic system, computer control system. Optional devices include manual uncoiler and hydraulic uncoiler. Packing: nude, with waterproof cloth and stow-wood. The computer controlled cabinet is packed with waterproof cloth and box. The seller should guarantee equipments will be moisture-proof, anticorrosive, and will not be damaged during transportation. One complete equipment need one 40-feet container to hold.
Forming machine Dadada
PRODUCT DESCRIPTION Cold forming section steel production line is used to roll and form cold & hot rolling steel into all kinds of open cold-forming sectional steel like C-shaped steel, U-shaped steel, L-shaped steel and guard fence plates of freeway, etc. This line can also produce the different sizes of steel sheet piling used in the tunnel construction and foundation field. At the same time, it can work matching with the relative punching machine to satisfy more different requirement of clients. Cold Roll Forming Sectional Steel Production Line Main technical parameter Model Material of strip steel: carbon steel of b 580Mpa, 350MPa and low alloy steel of X80 Production speed m/min Width of strip steel mm Thickness of strip steel mm LW300 300 1.0~4.0 10~40 LW400 400 2.0~5.0 10~30 LW600 600 2.0~6.0 6~25 LW800 800 3.0~8.0 6~20 LW1000 1000 3.0~10.0 6~15 LW1200 1200 4.0~12.7 6~15 LW1600 1600 6.0~16.0 6~15 LW2000 2000 6.0~18.0 6~15
Product categories of Roller Shutter Door Forming Machine, we are specialized manufacturers from China, Roller Shutter Door Forming Machine, Shutter Door Roll Forming Machine suppliers/factory, wholesale high-quality products of Shutter Slat Roll Forming Machine R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
Our main products cover corrugated tile roll forming machine, trapezoidal panel roll forming machine,glazed roofing roll forming machine, C roll forming machine, roll shutter door roll forming machine and so on.
