RFM Cold Rolling Forming Machinery
| Payment Terms | L/C, T/T |
| Supply Ability | 30 sets per month |
| Delivery Time | 45 working days |
| Packaging Details | Nude with anti-rusting coil |
| Product Effective Width | 1000mm |
| Receuving Table | manual one or stacker one |
| Mode | Step tile machine |
| Shaft Diameter | 60mm |
| Control System | PLC |
| Transmission Way | One side is by 1 inch double chain |
| Stacker | Manual one or hydraulic one |
| Work Power | 7.5kw |
| Cutting Tolerance | ±1mm |
| Coil Width | 914-1450 mm |
| Shaft | 80mm |
| Life Time | 12 years |
| Middle Plate Thickness | 20mm |
| Rolling Spacer | Anti rusty treatment |
| Speed | 7 to 12 meter per minute |
| Brand Name | ZTRFM |
| Model Number | STUD AND TRACK |
| Certification | CE,SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 30 sets per month |
| Delivery Time | 45 working days | Packaging Details | Nude with anti-rusting coil |
| Product Effective Width | 1000mm | Receuving Table | manual one or stacker one |
| Mode | Step tile machine | Shaft Diameter | 60mm |
| Control System | PLC | Transmission Way | One side is by 1 inch double chain |
| Stacker | Manual one or hydraulic one | Work Power | 7.5kw |
| Cutting Tolerance | ±1mm | Coil Width | 914-1450 mm |
| Shaft | 80mm | Life Time | 12 years |
| Middle Plate Thickness | 20mm | Rolling Spacer | Anti rusty treatment |
| Speed | 7 to 12 meter per minute | Brand Name | ZTRFM |
| Model Number | STUD AND TRACK | Certification | CE,SGS |
| Place of Origin | China | ||
| High Light | Steel Lining Rolling Machine ，Automatic Size Adjustable Rolling Machine | ||
Automatic Size Adjustable Steel Lining Rolling Machine
What is the function of steel lining? What are the situations where steel lining must be installed?
1. Doors and windows in buildings must withstand environmental influences, mainly wind pressure and rain and snow invasion, as well as the switching force and self gravity during use.
2. Wind force is the main cause of bending and deformation of door and window components (such as horizontal bars, mullions, and window frames), as well as frames and sashes. The safety of doors and windows mainly depends on their ability to withstand wind force, usually measured by the gas pressure value they bear per unit area.
3. The mechanical properties of hard PVC plastic are far inferior to those of steel, aluminum, and wood, especially the bending strength of hard PVC plastic is only 1/4 of that of wood, 1/28 of that of aluminum, and 1/84 of that of steel. Under the same cross-sectional shape and size as aluminum and steel profiles, the bending performance of hard PVC plastic profiles is much worse.
4. To compensate for this disadvantage, the cross-sectional dimensions of the hard PVC profiles used for making doors and windows are designed to be larger than those of steel and aluminum door and window profiles.
5. At the same time, the mechanical properties of its cross-sectional shape should be as reasonable as possible to meet the stress conditions of doors and windows.
6. The above methods cannot fully meet the mechanical performance requirements of doors and windows.
7. Another important measure is to add steel reinforced steel, also known as steel lining, to the cavity of PVC plastic profiles when a single profile of doors and windows exceeds a certain length.
Here are some metal U channel steel lining profile sizes and drawing profile for your reference:
| Description |
| Size adjustable steel lining machine With 3 ton manual decoiler With 5 sets cutting blades |
Customer drawing profile and size: material thickness 0.8 to 2.0mm
Working flow
Automatic Size Adjustable Steel Lining Rolling Machine
| Machine components | |
| Machine name | QTY ( set ) |
| 3 Ton manual decoiler | 1 |
| Main roll forming machine with one servo motor 7.5kw, one transmission power 11kw | 1 |
| Adjustable receiving table | 1 |
| Hydraulic station with energy tank with cooling system | 1 |
| PLC control system | 1 |
Machine parameters
5 T Double head Hydraulic Decoiler
3 Ton Manual decoiler, we will give as default
But you like double head decoiler, we can make also for you.
Double head hydraulic uncoiler optional
Structure: double-station form, equipped with a rotating bearing that can be rotated by 180 degrees, hydraulic slider type expansion and contraction (optional manual expansion), air disc brakes.Advantages: one work and one ready for feeding speed, easy to operate
Structure type: single-side hydraulic expanding tight, which insure steel coil feeding alternatively.
1).Steel strip width: 39.88-300mm
2). thickness: 0.4 to 1.5 mm
3).Steel coil O.D. :Φ900-Φ1800mm
4).Steel coil I.D. :Φ500-Φ520mm
5).Steel coil weight: Max.5 Ton
Feeding Part
Pressure roller material: Stainless steel
Feeding width adjustment: Manual
Main roll forming machine
| Main roll forming machine | |
| Voltage | 380V ,50Hz, 3Phase (as customer request) |
| Frame type | Memorial arch frame of thickness 30mm |
| Drive mode | Chain as transmission |
| Material of rollers | GCr12mov |
| Material of shafts | 45# steel with tempering |
| Diameter of shafts | Φ70mm |
| Number of rollers | Before 4 roller station and after 16 roller station |
| Main power | 7.5kw+11kw |
| Raw Materials of the steel coil | Galvanized steel plate |
| Material thickness | 2 mm |
| Forming speed | 25 m per minute without punching hole |
Shearing Mechanism
| Material of blades | GCr12 quenched |
| Power supply | Hydraulic power |
| Note: one size one cutting blades. | |
Receiving table
| Table quantity | 1 set |
| Table length | 3 m per set |
Hydraulic Station
| Hydraulic motor Power | 7.5kw x2 for punching with energy tank Double motors |
| Hydraulic oil | 46# hydraulic oil |
Electric control system
Simple input the size and then it will change
| Language | Chinese and English or as customized |
| Voltage | 415V 50Hz 3 Phase (as customer request) |
| Length measurement | Automatically controlled by PLC |
| Quantity measurement | Automatically controlled by PLC |
| Length Tolerance | 3m±1.5mm |
| Operating panel | Touching screen and button together |
| Brand of PLC | Delta (Taiwan) |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2014
Total Annual:
50000000-6000.0000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
we can manufacture contains: roofing sheet machine, CZ purlin machine, light steel gauge machine, metal embossing machine, door system forming machine, ceiling system machine, pipe welding machine, slitting and cut to length machines, rack system machines, floor decking machine, stone coated steel r... we can manufacture contains: roofing sheet machine, CZ purlin machine, light steel gauge machine, metal embossing machine, door system forming machine, ceiling system machine, pipe welding machine, slitting and cut to length machines, rack system machines, floor decking machine, stone coated steel r...
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