– Efficiency: Designs like the 2+2 type can significantly reduce preparation and discharge times, increasing production efficiency.
– Versatility: Can accommodate various types of outer layers and core materials, allowing for customization based on specific requirements.
–Environmental Friendliness: Utilizes eco-friendly foaming agents like 141B or cyclopentane instead of harmful CFCs.
– Precision and Quality Control: Ensures accurate measurement and application of materials, contributing to the durability and performance of the final product.
– Worker Safety: Incorporates features that minimize dust and protect worker health during the foaming process.
– User-Friendly Operation: Equipped with HMI (Human-Machine Interface) and PLC (Programmable Logic Controller) for easy operation and monitoring.
Core Material Preparation:The core material, usually polyurethane foam, is prepared and may be pre-cut to size. Adhesive Application: A suitable adhesive is applied to the core material to bond it with the outer layers. Layer Joining: The outer layers are attached to the core, and pressure is applied to ensure a strong bond. Curing: The sandwich panel is cured in an oven, allowing the polyurethane foam to set and harden. Finishing:The panels are cut to the required dimensions and any finishing touches, such as edge trimming, are applied.
The PU Sandwich Panel Line is a sophisticated piece of equipment that integrates multiple technologies to deliver high-quality, efficient, and versatile sandwich panels for a variety of applications. These panels are prized for their thermal insulation, soundproofing, and fire-retardant properties, making them indispensable in modern construction projects.
Description: Octagonal Tube roll forming machine/ Interlocked round pipe roll forming machine could be used to make Octagonal shape pipe in batch and fully automatically.
Octagonal Tube
As its name shows, The octagonal tube is actually a interlock seam locked profile with slotted holes. The octagonal roll forming machine is a cost effective, flexible production line. It can adopt inline punching for hole punching and raft cassette system for changing the size of manufacturing product without changing any roll tooling.
Octagonal Tube is new type building material. Octagonal Tubes are widely used in petrochemical, power plant desulfurization, aerospace, ships, machinery, communications, electronics and other fields. In the market, there are two types Octagonal Tubes, seamless and interloacked. The seamless Octagonal Tube is also made by cold draw pipe making machine. Here I will mainly show the interlock Octagonal Tube pipe with the interlocked seam.
Octagonal Tube roll forming machine
Octagonal Tube roll forming machine is mainly for making interlocked pipe of Octagonal shape by rolll forming principle. The pipe length could be specified in PLC system casully. But for the pipe diameter is only for 40mm. If you want to make other diameter pipe, you have to buy another set of molds.
Now for the Octagonal Tube of diameter 40 and 60mm, we could design to make by one machine. By this way, if you are the interlocked tube producer it can save lots of investing cost. And we will use the flying cutting saw and no need to change the cutting baldes.
By the above Octagonal tube shape changing process, you can know how the tube is made from the strip.
Working flow of Octagonal Tube roll forming machine:
By the above Octagonal tube shape changing process, you can know how the tube is made from the strip.
Elements of the Octagonal Tube roll forming machine
NO.
Item
Mode
1
Decoiler
Type: Cantilevertype
Loading ability: 3-5T
ID: φ450-φ550
OD:1200-φ1600
2
Leveling machine
11 leveling rollers, five roller uppers ,six rollers down
3
Servo coil feeder
NCF300
4
Four pillars pressing machine
60 Ton, Punching mould: one set
5
Punching moulds
Gcr12
6
Main roll forming machine
23 roller station
7
Shearing system
Flying cutting saw
8
PLC control system
PLC
NO.
Item
Parameters
1
Roller station
23 stations, Three dimensional correction
2
mold material
Gcr12 , quecning at HCR58-60, degrees, precision processing
3
Shaft diameter
60mm diameter, 40R quenched finishing
4
Main Machine frame
300H steel welding, table with 16mm steel plate Longmen processing
5
side plate
22mm steel plate processing, polishing
6
Main machine power
7. 5KW, 2 sets of the motor, the middle way transmission (P=31.75)
7
Working speed
3-6m/min
Octagonal Tube roll forming machine
The interloacked pipe of Octagonal pipe will be used in the roller shutter door installation.
More pictures of the machine :
For this machine, if you have any problem, please contact us at any time.
The Heavy Duty Multi-Size Door Frame Roll Forming Machine is specifically engineered to produce robust and stable steel window and door frames. This versatile machine can handle a variety of materials, including galvanized steel, carbon steel (CS), stainless steel, and copper, among others. The most popular choice among customers is the galvanized steel door frame machine, widely used in both residential and commercial construction projects.
Designed to meet diverse country-specific standards, the machine can form door frames with widths ranging from 120 mm to 250 mm. This flexibility ensures that it can accommodate different building requirements across various regions.
The steel frame machine is powered by a gearbox and an electric motor, ensuring reliable performance even with thick and hard materials. To enhance durability, the rollers are mounted on shafts with an 80 mm diameter, allowing for long-term use at varying forming speeds.
Steel door frames produced by this machine are custom-made to fit specific wall constructions and door sizes, offering unlimited possibilities in terms of design and application. ZTRFM specializes in providing tailored solutions, capable of preparing machines for any type of door frame profile required by customers.
Features and Advantages of the Door Frame Roll Forming Machine
Enhanced Production Efficiency
The door frame roll forming machine offers several advanced features to significantly boost production speed. Customers can opt for ground pit or overground accumulating units, continuous hole punching units, and flying tracking cutting systems with automatic stacking capabilities. These options streamline the manufacturing process, allowing for uninterrupted production and increased output.
Versatile Configuration Options
For multi-profile applications, the machine is available with a cassette-type platform and a quick-change machine base. This setup enables rapid switching between different profiles, enhancing flexibility and reducing downtime during production changes.
High-Speed Operation
Equipped with fully automated non-stop standard configurations, the door frame-making machine can achieve an impressive production speed of up to 30 meters per minute. This high-speed capability ensures efficient and timely delivery of products, meeting demanding production schedules.
The machine is designed to handle a wide range of coil sheet materials suitable for door frame forming:
– Material Types: Cold-rolled steel, hot-rolled steel, and galvanized steel.
– Thickness: Ranges from 0.8 mm to 2.0 mm, accommodating both standard and heavy-duty applications (0.8-1.3 mm, 1.0-1.6 mm, 1.5-2.0 mm).
– Yield Strength: Supports materials with yield strengths between 230 MPa and 300 MPa.
– Width: Customizable to meet specific profile requirements.
Summary of Key Benefits
– Increased Production Speed: Advanced accumulating units, continuous hole punching, and automatic stacking devices enhance efficiency.
– Flexible Profile Options: Quick-change machine base and cassette-type platform allow for easy adaptation to multiple profiles.
– High-Speed Operation: Capable of reaching speeds up to 30 m/min with fully automated configurations.
– Versatile Material Handling: Suitable for cold-rolled, hot-rolled, and galvanized steel, with a broad range of thicknesses and yield strengths.
– Customizable Widths: Tailored to fit various profile specifications, ensuring precise and consistent output.
By incorporating these features, the door frame roll forming machine provides a robust solution for manufacturers seeking to optimize their production processes and deliver high-quality door frames efficiently.
Flow chart:
The Technical Specifications Of Door Frame Machine:
Series
Details
Parameter
Product sheet
Raw material
Galvanized steel
Material thickness
0.9-1.2mm
Sheet cutting length
Adjustable
Decoiler
Work type: Passive type, Expand and shrink manually
Structure:Steel channel welded for the basic frame
Usage:To support the coil and make the uncoiling, need the forklift or overhead crane to carry the coil on decoiler
Loading capacity: 3 tons
Inner diameter: 450-550mm (manual adjustment)
Manual brake system, with big hand driving wheel, easy to operate
Rolling shaft
Shaft material:45# STEEL
Shaft type: solid shaft
Shaft diameter: 60 mm
Roll forming machine
Tempering treatment to prevent deformed and improve hardness
Roller
45# steel
0.03mm Chromed treatment, make the rollers more smoothly, improve the hardness and prevent abrasion, anti corrosion increase of service life
Description of The Roller Shutter roll forming machine
The TRFM ISO CE Certified Roll-Up Door Machine is designed for manufacturing shutter doors, offering production speeds ranging from 15m/min to 45m/min. Customization options are available to meet diverse needs.
This series of roll-forming equipment specializes in producing various rolling shutter door panels. In addition to forming the panels, these machines can punch holes and create embossed patterns, with panel profiles tailored to specific customer requirements.
As an experienced manufacturer, Cangzhou Roll Forming Technology employs cutting-edge production techniques and enforces rigorous quality standards at every stage of manufacturing. This ensures that every rolling shutter machine delivers consistent and reliable performance.
– Production Speed: Options include 20, 30, 40, 50, and up to 60 m/min.
– Enhanced Efficiency: Features such as a continuous flying cut system and an automatic stacking mechanism enable operation at speeds up to 60 m/min.
For detailed information on pricing and machine specifications, please contact us directly.
Pre-cutting flow:
Decolier(passive/auto)→Feeding and Guiding Table→leveling system→hole punching system(as profile requests)→pre-cutting to length →Roll Forming System→Output Manual Supporter/Auto Stacker(optional)
Post-cutting flow:
Decolier(passive/auto)→Feeding and Guiding Table→leveling system→hole punching system(as profile requests)→Roll Forming System→Post-cutting to length(Hydraulic)→Output Manual Supporter/Auto Stacker(optional)
Roll Shutter Door Profile Drawing:
Rolling Shutter Door Roll Forming Line Layout:
Application pictures of rolling shutter door structures:
The Technical Specifications Of Rolling Shutter Door Machine:
ZTRFM ISO CE Certificated Roll Up Door Machine Metal Shutter Door Roll Forming Machine
1.Formed Material
GI
Thickness:0.6-1.2mm
2.Decoiler
Hydraulic automatic decoiler
Manual decoiler(will give you as free)
3.Main body
Roller station
12 rows(As your requirement)
Diameter of shaft
50mm solid shaft
Material of rollers
45# steel, hard chrome plated on the surface
Machine body frame
Metal steel welded
Drive
gear and Chain transmission or gearbox
Dimension(L*W*H)
5500*800*1200(customize)
Weight
About 3T
4.Cutter
Automatic
cr12mov material, no scratches, no deformation
5.Power
Motor Power
7.5KW
Hydraulic system power
5.5KW
6.Voltage
380V 50Hz 3Phase
As your requirement
7.Control system
Electric Box
Siemens(famous brand)
Language
English(Support multiple languages)
PLC
Automatic production of the whole machine. Can set batch, length, quantity, etc.
18.Forming Speed
15-45m/min(customized)
Speed is adjustable according to customer’s request
Feature of Australian Shutter Door Roll Forming Machine
Australian steel roller doors are designed for easy installation, quiet operation, and manual lifting. They come in attractive colors with a sleek, horizontally embossed finish. Roll Doors Australia products are known for their enhanced durability and straightforward installation process, which speeds up construction and shortens project timelines. Made from stainless steel, these rolling shutters not only create an appealing aesthetic but also ensure effective ventilation. Additionally, they offer robust security, providing strong isolation and anti-theft protection.
Roller Material: 45# steel with hard chrome plating on the surface.
Shaft Material: Tempered 45# steel.
Shaft Diameter: φ70mm.
Roller Count: 24 rollers.
Design: Separate molding ensures a precise, attractive profile.
Main Power: 11 kW (cycloidal planetary gear speed reducer).
Advantages of Our Australian-Style Roller Shutter Garage Door Roll Forming Machine:
– Separate molding roll forming ensures each wave has a smooth finish without surface scratches.
– Pre-shearing includes 4 additional roller stations for edge trimming, resulting in a neater lock edge.
– Waste coil collector and slitter allow the machine to accommodate wider coils if needed.
– Equipped with two-pillar pole shearing, providing both strength and an attractive design.
Differences from Traditional Roll-Up Doors:
– The Australian-style door panel is a single, continuous piece, unlike traditional models where multiple sections are connected in series.
– A unique spring system keeps the door balanced in any position, enhancing stability and ease of use.
– Muffler belts on both sides of the door panel ensure quiet, smooth operation.
– We provide online exhibition options, allowing customers to explore our products and gain a broader understanding of our offerings conveniently. ZTRFM Machinery guarantees high-quality, functional profiles.
Profile drawing:
Finished Product Pictures:
Application pictures of rolling shutter door structures:
Flow Chart:
Why Choose us:
– Over a decade of experience in manufacturing high-quality equipment for cold-formed steel structures.
– Competitive pricing paired with exceptional quality.
– One-year warranty at no additional cost.
– Prompt after-sales support to address any concerns.
– Customization options available based on client specifications.
– Designed for ease of operation and maintenance.
The Technical Specifications Of AustralianRolling Shutter Door Machine:
Check out more detailed features for further information.
Series
Details
Parameter
Product sheet
Raw material
PPGI & GI
Material thickness
0.6-0.8mm
Sheet cutting length
Adjustable
Decoiler
Work type: Passive type, Expand and shrink manually
Structure:Steel channel welded for the basic frame
Usage:To support the coil and make the uncoiling, need the forklift or overhead crane to carry the coil on decoiler
Loading capacity: 5 tons, Coil width: 1250mm
Inner diameter: 450-550mm (manual adjustment)
Manual brake system, with big hand driving wheel, easy to operate
Rolling shaft
Shaft material:45# STEEL
Shaft type: solid shaft
Shaft diameter: 70 mm
Roll forming machine
Tempering treatment to prevent deformed and improve hardness
Roller
45# steel
0.03mm Chromed treatment, make the rollers more smoothly, improve the hardness and prevent abrasion, anti corrosion increase of service life
Description of the Roller Shutter Slat roll forming machine
The Cangzhou Zhongtuo Roller Shutter Slat Roll Forming Machine is engineered to produce a wide range of roller shutter slats, including PU slats (fire curtains) and Venetian blinds, suitable for a variety of applications such as garage doors, commercial shutters, fire doors, industrial facilities, public offices, kiosks, pavilions, and windows. This machine can process materials such as galvanized steel, stainless steel (304 and 316), and aluminum, with thicknesses ranging from Gauge 16 to Gauge 24 (commonly used in the U.S.) or 0.6mm to 1.5mm for international standards.
The machine is capable of producing popular profiles such as flat slats, curved slats, perforated slats, 55, 77, and 90 foam slats, and Venetian blinds in C50, C80, and Z90 sizes.
Cangzhou Zhongtuo offers customized roller shutter slat roll forming machines tailored to meet high-precision demands, ensuring smooth, burr-free surfaces and accurate punching. For micro-perforated slats, we can achieve hole spacing tolerances as tight as 0.3mm using a servo feeder system. Additionally, our machines can manufacture various accessories, including octagonal tubes, slat door rails, guide channels, and different types of bottom bars (I, T, and L shapes). Regardless of the line you choose, ZTRFM Machinery guarantees the production of high-quality, reliable profiles.
Profile drawing:
Application pictures of rolling shutter door structures:
Flow chart:
Case A and Case B feature Description:
Both Case A and Case B are equipped with advanced IPC and PLC control cabinets, featuring 20GB of memory and software capable of programming and managing a full batch of standard jobs. This state-of-the-art control system is currently being rolled out across all Linbay roll forming machines.
In Case A, the system is fine-tuned for the production of foam shutter slats, ensuring seamless operation with a processing speed of around 10m/min.
Case B, on the other hand, is specifically designed for double-row shutter slats, enabling the machine to produce two profiles simultaneously. It incorporates three types of center punches and two variations of end lock holes, as well as micro-perforation capabilities, operating at a speed of 8m/min.
The Technical Specifications Of Rolling Shutter Door Machine:
These slats are later assembled to create the complete door. Now let me introduce more details about our Saudi type Australia rolling shutter door machine.
Part 1: Manual Decoiler
Decoiler
A. Work type: passive
B. Structure: Steel channel welded for the basic frame
C. Usage: To support the coil and make the uncoiling
D. Brake system: manual
E.Max coil width: 300 mm
F.Inner diameter: 450-550mm(manual adjustment)
G.max capacity: 3 tons
Part 2: Main roll former
Roll forming machine
Feeding device
Feeding width is adjustable with hand wheel
One set roller to carry and feed the sheet at the beginning
Rolling shaft
Shaft material:45# STEEL
Shaft diameter: 60 mm
Tempering treatment to prevent deformed and improve hardness
Roller
Gcr15, heat treatment and quenched HRC58-62°
Rolling station
27 rolling stations
Work speed
5-12 m/min
Machine structure
Cast iron structure
Machine basic frame
Square pipe welded with panel cover
Work power
18.5 kw
Rolling spacer
Anti rusty treatment
Transmission
By gear box
Part 3: PLC control system
Control system
Frequency brand
Delta (original)
PLC brand
Delta (original)
Frequency brand
Delta (original)
Screen type
Touch screen, also have buttons on the panel
Screen language
English/Chinese
Low pressure electric part
Schneider brand
Encode
Omron brand
Part 4: Cutting system
Cutting system
Work type
Fly saw cutting
Driving method
Non stop cutting, servo motor 1.2 KW
Motor power
5.5 kw
Cutter material
Cr12 with heat treatment
Cutting length tolerance
±1mm/3m
Cutting feature
Without deformation
Part 5: Product table
Product table
Length
3 meters
Width
0.8 meter
Material
Square pipe welded, with 8pieces passive rollers on the stable
Aluminum PU Shutter or Window Rolling Shutter rolling forming machine
The Aluminum PU Shutter or Window Rolling Shutter Roll Forming Machine is designed to automatically produce PU rolling shutters in large quantities. Thermal insulation shutter doors are specifically engineered for enhanced functionality, with one of their key features being superior thermal insulation. These doors are constructed using aluminum alloy or galvanized steel panels, with an environmentally friendly polyurethane foam filling within the profiles. This foam filling significantly reduces noise, increases the bending strength of the profiles, and provides excellent insulation properties.
Such thermal insulation shutter doors are ideal for various applications, including residential buildings, hotels, villas, banks, office buildings, and industrial zones.
Here are some drawing profiles for your reference:
PU Rolling Shutter rolling forming machine:
Basic information of PU rolling shutter door machine:
1.Rolled strip thickness: 0.28mm -0.35 mm
2 .Rolled steel strip material: aluminum plate
3 .Production speed: 8–5 meters
4.Straightness error of rolled work piece≤±1.5mm/1500 mm
5.Angle error of rolled work piece≤±1.5mm/1000 mm
6 .The fixed length error of the rolled work piece is 10m±1.5mm
PU rolling shutter door machine working flow:
Molding equipment production process
Loading (load the steel coil into the inner supporting opener to hold it tightly)——Incoming plate calibration (through the feeding guide platform to correctly guide the steel plate into the forming host) —Roll forming——After forming, cut off the finished product supporting material out of the board
Basic elements of PU rolling shutter door machine:
Part 1
3 Ton manual Uncoiler
1 set
Hydraulic one optional
Part 2
Forming Machine
1 set
7.5kw
Part 3
Insulation oven device
1 set
Gear transmission
Part 4
Foaming machine
1 set
Delta brand
Part 5
Hydraulic punching
1 set
Online punching for profile A
Part 6
Flying saw cutting device
1 set
Manual/3m length
Part 7
Electric cabinet control system
1 set
Part 8
Discharge table
1 set
More details of the PU rolling shutter door machine:
Aluminum PU Shutter or Window Rolling Shutter Usage:
For more information, please contact us at any time.
Rolling shutter door is commonly used for garages, shops front show windows, etc. since they are quite strong and offer proper safety to the property. The door shutter works as a curtain, providing adequate protection and safety against fire and thefts.In this way, a door is sufficiently strong and bring proper safety to glass and interiors when closed.
The rolling shutter door is made up of thin steel slabs called laths or slats about 1.25mm thick interlocked to each other and coiled upon specially designed pipe shaft drum mounted at the top. The roller shutter moves on two vertical steel guide channels installed at their ends. A horizontal shaft and spring in the drum allow the roller shutter to be coiled in or out. This door is capable of being rolled up at the top easily and causes no obstruction either in the opening or in floor space.
Advantages of Rolling Shutter Door:
The main advantage of rolling shutter is that it gives large opening which is not obstructed by any of the door mechanism, giving the user a wide open area.
It provides safety against fire and burglars.
It is easy to operate.
Mainly it is used in shops because it gives more floor space as it rolls, it doesn’t need space for panels to move and unfold.
For large size openings, its cost is comparatively very less as compared to wooden doors.
It is light weight unlike other panel doors and hence easy to operate and handle.
A good rolling shutter door needs to be make by quality rolling shutter door roll forming machine.
A rolling shutter door making machine is customized as a rolling shutter shutter slat profile, like below:
A rolling shutter roll forming machine work flow is like below:
ZTRFM have been making cold roll forming machines for many years and know how to make the machines well. If you are in need of any machine, please feel free to contact us.
Steel roof tile making machine with different rolls can produce steel roofs and wall sheets of different shapes according to clients’ profile drawings and requirement. Steel roof and wall sheets are new building materials with various thickness and colors. They feature low cost, easy installation, short building period, recycle use, beautiful appearance, light weight but high strength. They are used as the roof and walls of gymnasiums, airports, theaters, factories, warehouses, garages, exhibition centers, etc.
The steel roof tile roll forming machines are all customized as roofing sheet drawing profiles. And normall raw material feeding width is 1000mm, 1200mm and 1250mm. The wider the raw material is,the more expensive the machine will be.
A steel roof tile roll forming machine is usually made up of decoiler, main roll forming machine, hydraulic station, runout table. We usually will also send a set of maintainence tools.
The machine’s working flow is as below:
Here is a popular profile in Dominican Republic for your reference:
Now let’s see how the machine looks:
ZTRFM has been dedicating to roll forming technologies for over 2 decades and now boasts strong experience, capabilities, innovative thinking and roll forming expertise to provide perfect roll forming solutions to our clients. At ZTRFM, we can help build a better future for you and your customer.
At ZTRFM, various payment terms are acceptable,you can choose what is convenient for you. Also we offer excellent after-sales services. Typically , we offer 1 year warranty and whole life technical support. Our engineers can work overseas and clients can also come to be trained to how to operate machines.
The standing seam roof panel is widely installed on residential and light commercial roofing projects with great success. this type of standing seam metal roofing look great and add much curb appeal to a building.
here are photos of finished good quality standing seam roof panels:
The working flow of standing seam roof panel roll forming machine:
Main components of standing seam roof panel roll forming machine
No.
Name
Unit
Quantity
1
3T decoiler
set
1
2
Feeding,pinch, and pre-cutter part
set
1
3
Embossing roller(optional)
set
1
4
Head roller
set
1
5
Roll forming part
set
1
6
Product run-out table
set
1
7
PLC control station
set
1
8
Hydraulic oil pump station
set
1
9
Spare parts
set
1
The following is detailed introduction of each main elements of this snap lock standing seam profile roll forming machine:
1) decoil of standing seam roof panel roll forming machine :
Usage:It is used to support the steel coil and uncoil it in a turnable way.
Passive uncoil pulled by roll forming system
Loading capacity:3T
Uncoiling width:610mm (slitted from 1220mm coil)
Inner diameter: 450-550mm
2)feeding,pinch and pre-cutter of standing seam roof panel roll forming machine
we adopt pre-cutting for this snap lock standing seam profile roll forming machine, in order to higher working speed, and also suitable for different feeding width
3)main roll forming part of standing seam roof panel roll forming machine
Length of the main part:about 7200*1450*1500mm
Weight of main part:6-7T
Voltage:380V/50HZ 3Phase
Roller fixer:middle plate
Frame:350H steel
Drive mode:chain
Material of rollers:45#steel, surface hard chromium plating