SLITTING LINE MACHINE
SLITTING LINE MACHINE

Aogang Machinery Co., Ltd.

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Slitting Line

As a professional slitting line manufacturer with over 20 years of experience, Aogang Machinery delivers fully customized, high-performance solutions for the metal processing industry. Our advanced lines handle metal strips from 120 mm to 2500 mm in width and 0.3 mm to 20 mm in thickness, including hot-rolled steel, cold-rolled steel, stainless steel, aluminum, and other non-ferrous metals.


We specialize in tailored production lines that ensure exceptional precision, long-term durability, and stable operation. From design and manufacturing to system integration, installation, and commissioning, Aogang provides complete end-to-end solutions that maximize productivity and economic efficiency.Trusted by clients in over 60 countries worldwide, Aogang slitting systems deliver reliable, efficient, and high-quality performance.


Contact us today to discuss your project and experience the advantage of working with a professional, experienced manufacturer.

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Key Advantages

Aogang Slitting Line provides high-precision, efficient, and reliable slitting solutions for a wide range of steel coils. Designed for maximum productivity and consistent product quality, it ensures clean cuts, precise winding, minimal material waste, and smooth operation across diverse applications. With advanced automation and intelligent controls, it reduces labor costs, shortens production cycles, and helps clients maximize output and profitability.


High Automation:

Fully automated operation significantly reduces non-productive time, improving overall production efficiency and allowing operators to focus on quality control.


Superior Product Quality: 

Clean, burr-free cuts and accurate dimensions meet strict standards for high-end applications, reducing scrap rates and rework.


Quick Die Change: 

Fast, controlled setup enables format changeovers in under 30 minutes, supporting small-batch and multi-specification production with minimal downtime.


High-Precision Equipment: 

Precision bearings and advanced roll shaft design ensure stable, accurate slitting and consistent coil quality.


Multi-Strip Capability: 

Minimal cutting shaft deflection allows simultaneous slitting of multiple strips without deformation, increasing throughput.


Precision Winding: 

Maintains accurate coil winding even for large diameters, simplifying handling and downstream processing.


Material-Friendly Surface Protection: 

Material-adapted braking system safeguards sensitive steel types, including coated, automotive, and stainless steel, preventing surface damage.


Energy-Efficient & Cost-Effective:

Regenerative braking and high-efficiency drives reduce energy consumption, lowering operational costs and supporting sustainable manufacturing.


High-Speed Slitting Line Installed in Mexico

The customer is a Mexican oil industry enterprise serving the oil and gas sector. To supply its pipe manufacturing facility with high-quality slit strip steel, they procured a customized high-speed slitting line from Aogang.

Indian Client Procures Condenser Steel Pipe Machine

Our client for this project, a leading heat exchanger and condenser manufacturer in India, procured a Condenser Steel Pipe Making Machine from Aogang. They specialize in providing high-quality heat exchange solutions for the power, petrochemical, and refrigeration industries.

24017 Cold Roll Forming Mill Installed in Brazil

The client, a large light steel structure construction company in Brazil, specializes in designing and fabricating steel structures for industrial plants, warehouses, and commercial buildings. With growing demand for light steel structures in the Brazilian construction industry, the client urgently required a high-capacity, high-precision, large-scale cold-formed production line to supply materials for multiple concurrent projects. Ultimately, the client selected Aogang's customized 24017 Cold Roll Forming Mill, a large cold roll forming line, to meet these needs efficiently.

Mexico 76 High-Frequency Steel Pipe Equipment

The client is a major steel pipe equipment manufacturer in Mexico, primarily supplying pipe production equipment to the construction industry. In 2019, they purchased their first pipe production line from our company and achieved positive results. Recently, to expand their production capacity, the client placed another order for two 76 high-frequency steel pipe production lines, which have now been successfully delivered. The new lines have not only enhanced their production efficiency but also helped them further expand their market share in the Mexican steel pipe industry.

60 Tube Mill Line in Mali and West Africa

The customer, a leading building materials supplier based in Mali, is committed to providing high-quality steel pipes for local and neighboring regions. Their products are widely used in construction structures, scaffolding, fencing, and infrastructure projects. To support these demands, Aogang supplied a 60 Tube Mill Line in Mali and West Africa, enabling efficient and reliable steel pipe production for the region.

Poland 150×150 mm Square Tube Mil

Aogang Tube Mill provided a customized 150×150mm direct-forming square tube production line for a large European steel structure manufacturing group (anonymity requested by the client). This successfully replaced the company's outdated, unstable, and frequently malfunctioning equipment. The new line met the client's multiple requirements for high efficiency, high precision, intelligent control, and fast die changeovers.

Slitting Line Video Showcase

These video cases highlight actual installation and commissioning processes, demonstrating Aogang’s proven expertise, attentive service, and the dependable performance of our equipment. Each production line can be tailored to customer specifications, delivering comprehensive one-stop solutions.

Our Advantages

Our Factory
Our Factory

Aogang owns its own production base, R&D center, and CNC machining center, equipped with advanced manufacturing equipment.

Professional Technical Team
Professional Technical Team

Our team includes senior mechanical and electrical engineers. With three major R&D departments covering design, production, quality inspection, and after-sales service, we have independently developed high-speed square tube forming lines.

Quality Assurance
Quality Assurance

We follow precision manufacturing processes to ensure each piece of equipment is stable, reliable, and meets both design standards and customer requirements.

GET IN TOUCH

Reach out today to see how Aogang can support your tube mill needs

Coil Cut to Length Line

The Aogang Coil Cut to Length Line is designed to uncoil, level, and cut steel coils into flat sheets of predetermined lengths. The line offers high efficiency, precision, and excellent surface quality, making it widely used in steel sheet processing for the construction, home appliance, and automotive industries.

Medium Gauge Cut to Length Line

Aogang's medium-duty cut-to-length production line is designed for processing medium-thick plate with a thickness of 8mm or less, suitable for steel mills, service centers, construction, machinery manufacturing, and other industries. Combining flying shears, rotary shears, and high-precision leveling technologies, this line offers high speed, high flatness, and a high degree of automation.

Light Gauge Cut to Length Line

Aogang's lightweight cut-to-length production line is specially designed for processing metal sheets with a thickness of ≤4mm. It adopts advanced leveling and shearing technology and is widely used in industries such as automobiles, home appliances, and stainless steel decoration that have extremely high requirements for surface quality and precision.

Heavy Gauge Cut to Length Line

Aogang's heavy-duty cut-to-length production line is specifically designed for processing heavy steel plates with a thickness of ≤25mm. It is suitable for uncoiling, leveling, and cutting to length hot-rolled steel, high-strength steel, stainless steel, and alloy plates. The equipment utilizes a high-rigidity leveler, high-power hydraulic/mechanical shears, and a high-strength stacking system to ensure high precision and efficiency even when processing large-format steel plates.

Steel Pipe Making Machine

Aogang Steel Pipe Making Machines: Precision Engineering for Every Shape.Built for efficiency, our solutions produce high-precision round, square, rectangular, oval, and custom-profile pipes from MS, GI, carbon steel, and high-strength alloys. Backed by over 20 years of experience and CE/SGS certifications, Aogang provides end-to-end support for the construction, automotive, and energy industries. We tailor every machine to your specific production goals, ensuring maximum output with minimal downtime.

Pipe Mill

Aogang Pipe Mill Production Line Designed for high-efficiency manufacturing of round, square, rectangular, oval, and special-shaped pipes. Suitable for various materials including MS pipes, GI pipes, carbon steel pipes, and high-strength steel pipes, meeting diverse industry demands in construction, automotive, oil & gas, furniture, and general machinery applications.

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