CNC Rolling
CNC Rolling
CNC Rolling Services in Coimbatore from Aqua Technologies are built for precision plate bending and metal forming. Our machine handles rolling lengths up to 2500 mm and plate thickness up to 20 mm. It supports pre-pinch rolling, cone rolling, channel rolling, and pipe rolling, giving manufacturers in Coimbatore, Chennai, Bangalore, Hyderabad, Pune, Kolkata, and Mumbai a reliable solution for cylindrical and curved metal components.
Specification:
Rolling Length : Up to 2500 mm (2.5 m)
Plate Thickness: Up to 20 mm
Rolling Types: Pre-pinch rolling, Cone rolling, Channel rolling, Pipe rolling
Machine Type: CNC Plate Rolling Machine / Roll Bending Machine
Material Compatibility: MS, SS, Aluminium, Copper, Brass, and other metals
CNC Rolling Machines
CNC Rolling Machines use the latest CAD/CAM systems to design roll form tooling with high precision. Once the roll pattern is generated, the CAD/CAM system plans the roll passes and produces machining data for the CNC machine. This process removes guesswork, reduces setup time, and delivers consistent results across every production run. The result is a finished component that meets the required shape and dimension without the need for manual correction.
Advantages
CNC Rolling Services in Coimbatore use the most current CNC procedures in the production of cold roll tooling. This guarantees a level of finish and precision far better than what is achievable from conventional methods of metal forming. The process produces components with smooth surfaces, consistent radius, and accurate dimensions that meet the requirements of OEM manufacturers and fabrication shops across India.
Plate Rolling Machine
A Plate Rolling Machine rolls different types of metal sheet into round or conical shapes. It is also known as a roll-bending machine or plate-bending machine. The machine applies controlled pressure through rotating rolls to form the metal into the required radius or cone shape. This is used widely in fabrication, construction, pressure vessel manufacturing, and industrial engineering, where curved metal components are required.
Great Features of CNC Rolling Services
- High precision plate bending and roll forming
- Consistent radius and dimension across the full length
- Supports pre-pinch, cone, channel, and pipe rolling
- CAD/CAM controlled tooling for repeatable accuracy
- Handles thick plates up to 20 mm
- Suitable for MS, SS, Aluminium, Copper, and Brass
- Smooth surface finish with no cracks or surface damage
- Reduced setup time with CNC-based programming
Our CNC Rolling Capabilities
- CNC Rolling Services for cylindrical, conical, and curved metal components
- Pre-pinch rolling for accurate seam alignment on first and last flat sections
- Cone rolling for tapered cylindrical components used in industrial fabrication
- Channel rolling for structural steel profiles and custom sections
- Pipe rolling for round tubes and hollow structural sections
- Plate Bending Services for single and multi-pass forming of thick plates
- Rolling from CAD drawings with CNC-controlled pass planning
- Prototype rolling and batch production for OEM and fabrication customers
Materials We Roll
Metals
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- Mild Steel (MS) plates, sheets, and structural sections
- Stainless Steel (SS) for food-grade, chemical, and industrial applications
- Aluminium sheets and plates for lightweight components
- Copper sheets for electrical and heat exchanger applications
- Brass sheets for decorative and precision engineering components
- High-strength and alloy steel plates for heavy fabrication
Applications of CNC Rolling Services
- Cylindrical shells for pressure vessels and storage tanks
- Cone sections for hoppers, funnels, and industrial equipment
- Curved structural components for construction and infrastructure
- Pipe and tube sections for fluid handling and industrial piping
- Rolled rings and flanges for mechanical assemblies
- Channel and section bending for steel structures and frames
- Curved panels for architectural and industrial enclosures
- Custom-rolled parts for OEM assemblies and fabrication jobs
Benefits of CNC Rolling Services
- High Accuracy with CNC-controlled tooling for consistent radius and shape
- Smooth Surface Finish with no cracks, tears, or surface damage on the rolled part
- Consistent Results across every part in the batch due to CAD/CAM-based programming
- Wide Thickness Range handling plates from thin sheets up to 20 mm thickness
- Multiple Rolling Types, including cone, pipe, channel, and pre-pinch in one facility
- No Material Distortion with controlled forming pressure to maintain material integrity
- Fast Setup Time with CNC-based pass planning, reducing manual adjustment
- Cost-Effective for both prototype and production batch requirements
Frequently Asked Questions
What is CNC Rolling?
CNC Rolling is a precision metal forming process where a plate rolling machine bends metal sheets into cylindrical, conical, or curved shapes using computer-controlled rolling passes. It is used to produce components like tanks, pipes, cones, and curved structural parts.
What is the rolling length and thickness capacity?
Our CNC plate rolling machine handles lengths up to 2500 mm and plate thickness up to 20 mm. This covers a wide range of sheet metal and structural plate requirements.
What types of rolling does your machine support?
The machine supports pre-pinch rolling, cone rolling, channel rolling, and pipe rolling. This range covers most cylindrical and conical forming requirements for industrial and fabrication customers.
What materials can be rolled using CNC Rolling Services?
We roll mild steel, stainless steel, aluminium, copper, brass, and alloy steel plates and sheets. The process works on most metals commonly used in industrial fabrication.
What is a Plate Rolling Machine?
A plate rolling machine uses rotating rolls under controlled pressure to bend metal sheets into round or conical shapes. It is also called a roll-bending machine or plate-bending machine.
What is pre-pinch rolling?
Pre-pinch rolling is a technique where the first and last flat sections of the plate are pre-bent before the main rolling pass. This prevents flat edges on the finished cylinder and gives a clean, consistent seam.
What industries use CNC Rolling Services?
Pressure vessel fabrication, construction, power generation, oil and gas, agricultural machinery, and general engineering industries use CNC rolling services for cylindrical shells, cones, pipes, and curved structural components.
Do you provide CNC Rolling Services across India?
Yes. We provide CNC Rolling Services from our facility in Coimbatore to clients in Chennai, Bangalore, Hyderabad, Pune, Kolkata, Mumbai, and across India. Send your drawings, and we will provide a quotation with a delivery schedule.
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Contact Us
For CNC Rolling Services, Plate Bending Services, or any Plate Rolling requirement across India, contact Aqua Technologies. Share your drawings and material details, and our team will get back with a clear quote and delivery timeline.