High-performance slitting and cut-to-length combined line

ERW Carbon Steel Tube Mill

Tube Mill Machine Compose

Cold Roll Forming Machine

Steel Coil Slitting Line

Carbon Steel Coil Slitting Line

Steel Coil Cut To Length Line

Auxiliary Equipment And Spare Parts

Slitting and Cut-to-Length Combined Line

High-performance slitting and cut-to-length combined line for efficient steel coil processing. Designed for slitting line and cut-to-length line functions in one system, it processes hot rolled, cold rolled, galvanized, and stainless steel coils into strips and sheets. Ideal for steel service centers, tube mills, and metal processing industries. Customizable specifications, high precision, and reliable automation.

Product Details

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Product Details

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Production Description

The Slitting and Cut-to-Length Combined Line is a high-efficiency coil processing system designed to perform both slitting and cut-to-length (CTL) operations within a single production line.

It enables manufacturers to process steel coils into narrow strips or flat sheets, offering maximum flexibility for different production requirements while optimizing space and operational efficiency.

This system is widely used in steel service centers and industries requiring multi-purpose coil processing.

Both slitting + CTL

Key Functions

☑️Slitting Function
Precisely cuts wide steel coils into multiple narrow strips for further processing or recoiling.
☑️Cut-to-Length Function (CTL)
Cuts steel coils into flat sheets with accurate length control and excellent surface quality.

Difference from Slitting Line and CTL Line

Type	Function	Output	Key Feature
Slitting Line	Longitudinal cutting	Steel strips (coils)	Focus on width cutting
Cut-to-Length Line	Transverse cutting	Steel sheets	Focus on length cutting
Combined Line	Both slitting + CTL	Strips & sheets	Multi-functional, flexible

Advantages✅

1. High Flexibility

One production line can handle multiple processing requirements, allowing quick adaptation to different orders.

2. Space Saving

Integrates two production lines into one, significantly reducing factory footprint.

3. Cost Efficiency

Reduces investment in separate equipment, labor, and material handling.

4. Improved Productivity

Minimizes downtime and increases overall production efficiency.

5. Versatile Applications

Suitable for various industries and material types.

Disadvantages⚡

1. Higher Initial Investment

Compared to single-function lines, the combined system requires a larger upfront cost.

2. More Complex Operation

Operators need technical experience to manage both functions effectively.

3. Maintenance Complexity

More components lead to increased maintenance requirements.

4. Limited Specialization

For extremely high-volume single-process production, dedicated lines may be more efficient.

Typical Applications

• Steel service centers
• Tube and pipe manufacturing (ERW production lines)
• Automotive industry
• Construction materials
• Home appliance manufacturing

Typical Process Flow

Coil Loading → Uncoiling → Leveling → Slitting → Accumulation →
➡️ Strip Recoiling (Slitting Mode)
➡️ Cut-to-Length Shearing → Automatic Stacking (CTL Mode)

Technical Parameters (Customizable❗)

Item	Specification
Material Type	HR / CR / GI / Stainless Steel
Thickness Range	Customizable
Coil Width	Customizable
Slitting Speed	Up to customer requirement
Cutting Length Accuracy	High precision
Control System	PLC automatic control

FAQ – Frequently Asked Questions

1. What is the main advantage of a combined line?

It allows both slitting and cut-to-length processing in one system, improving flexibility and saving space.

2. How to choose between combined and separate lines?

If your production requires both strips and sheets, a combined line is more efficient. For single-purpose, high-volume production, separate lines are recommended.

3. What materials can be processed?

The line can process hot rolled, cold rolled, galvanized, and stainless steel coils.

4. Is the machine fully automatic?

Yes, most combined lines are equipped with PLC systems for automatic control and efficient operation.

5. What information is required before quotation?

Material type
Thickness and width range
Required production speed
Product type (strips, sheets, or both)
Precision requirements

Why Choose Our Combined Line?

Stable performance and high precision
Flexible configuration based on your needs
Professional technical support
Proven experience in steel processing solutions

OUR SERVICE

Why Choose Us?

Leading Technology, Reliable Quality, Excellent Service!

Optimized Design, High quality material select!

Heat treatment process guarantee!

Spiral bevel gear, drum gear coupling and carburization.

Gear teeth quenching.

Driven system stable, efficient and wearable with lower noise.

High precision wear resisting and Long life of rollers.

All the machine Lathes, Key Grooves are positioned and Milled by CNC.

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FAQ

What is the main advantage of a combined line?

It allows both slitting and cut-to-length processing in one system, improving flexibility and saving space.

How to choose between combined and separate lines?

If your production requires both strips and sheets, a combined line is more efficient. For single-purpose, high-volume production, separate lines are recommended.

What materials can be processed?

The line can process hot rolled, cold rolled, galvanized, and stainless steel coils.

Is the machine fully automatic?

Yes, most combined lines are equipped with PLC systems for automatic control and efficient operation.

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