Main Parameters
| Max Sectional Modulus | 320 cm³ |
| Bending Speed | ~4.5m/min |
| Guide Roller Lifting Speed | ~1.6m/min |
| Max Working Pressure of Hydraulic System | 20MPa |
| Hydraulic Pump | 30Kw |
| Shaft Dia | Upper Shaft Φ260,Lower Shaft Φ240 |
| Mold Dia | Φ600 mm |
| Dimensions | 3000×3500×2800 mm |
| Weight | ~ 30T |
Section Modulus
More PBC Section Bending Machines
Capacity Of 12 Types Of Section Bending
Angle Iron
 | Outer bending | Max. Section(mm) | 200×200×20 | Min. Bending Dia(mm) | Φ4000 |
 | Inner bending | Max. Section(mm) | 200×200×20 | Min. Bending Dia(mm) | Φ4500 |
Angle Iron Bending and Angle Roll Machine
Flat Bar
 | Hard X-X Axis | Max. Section(mm) | 250×70 | Min. Bending Dia(mm) | Φ3500 |
 | Easy Y-Y Axis | Max. Section(mm) | 450×40 | Min. Bending Dia(mm) | Φ1000 |
Bending Flat Bar and Flat Bar Bending Machine
Square Bar
 | Square Bar | Max. Section(mm) | 145×145 | Min. Bending Dia(mm) | Φ2500 |
Bending Square Bar and Square Bar Bending Machine
Pipe and Tubing
 | Square Tubing | Max. Section(mm) | 200×200×10 | Min. Bending Dia(mm) | Φ8000 |
 | Round Pipe | Max. Section(mm) | 325×8 | Min. Bending Dia(mm) | Φ4000 |
Bending Square Tubing and Square Tube Bending Machine
U Channel
 | Toes In | Max. Section(mm) | 500 | Min. Bending Dia(mm) | Φ3000 |
 | Toes Out | Max. Section(mm) | 500 | Min. Bending Dia(mm) | Φ3000 |
Channel Rolling Machine; C Channel Bending Machine
Other: Aluminum Channel Bending Machine; Channel Letter Bender;
I Beam and H Beam
 | Easy Way | Max. Section(mm) | 500 | Min. Bending Dia(mm) | Φ3000 |
 | Hard Way | Max. Section(mm) | 320 | Min. Bending Dia(mm) | Φ32000 |
Beam Rolling and I Beam Bending Machine
T Steel
 | T Steel | Max. Section(mm) | 200×200×20 | Min. Bending Dia(mm) | Φ3000 |
Section Bending and Section Bending Machine
Section bending, also known as profile bending or section rolling, is a metal forming process used to bend various types of linear materials, such as beams, channels, angles, and tubes, into curved or circular shapes. This process allows the creation of curved profiles from straight sections, often with a specific radius or curvature required for a particular application.
Top 4 Key Features Of Section Bending
- Materials: Section bending is commonly applied to materials like steel, aluminum, and other metals, but it can also be used for plastic materials in some cases.
- Shapes: It is used to bend a wide range of profiles, including I-beams, H-beams, U-channels, angles, tubes, and pipes.
- Precision: Section bending is valued for its ability to achieve precise and consistent curvature or radii across multiple pieces.
- Applications: It finds applications in various industries, such as construction, architecture, manufacturing, and metalworking. Examples include curved roof trusses, curved handrails, and curved steel beams for architectural and structural purposes.
The section bending process involves passing the straight profile through a set of rollers or dies specifically designed for the desired curvature. These rollers apply force to the material, causing it to bend gradually along its length. The choice of roller configuration, the pressure applied, and the sequence of bending can be adjusted to achieve the desired curvature and shape.
Three Types of Section Bending Machines
Section bending can be performed using various machines, including:
- Profile Bending Machines: These machines(also called section bending machines or section benders) have three rollers, and they are commonly used for bending flat bars, angles, and I-beams.
- Tube Bending Machines: These machines are designed for bending tubes and pipes. They can have various configurations, including mandrel and non-mandrel options.
- Angle Roll Machines: These machines are specialized for bending angle profiles.
Section bending is a versatile process that allows for the creation of curved and custom shapes while maintaining the structural integrity of the material. It is commonly used in architectural and structural applications to add aesthetic and functional features to buildings and structures. The ability to precisely bend sections to meet specific design requirements makes it an essential technique in various industries.
