Expanded Metal Fence Machine for Security Fence Panel Production

What Is an Expanded Metal Fence Machine?

An expanded metal fence machine is an industrial machine designed to manufacture expanded metal fence panels. Its working principle involves shearing and stretching metal sheets to form a robust diamond-shaped mesh structure. No welding is required, resulting in a stronger, more vandal-resistant, and climb-resistant fence.

This equipment uses precision expansion molds, allowing for continuous shearing and stretching of metal sheets. This manufacturing process eliminates raw material waste and produces fences with uniform mesh size and a complete structure. Depending on production needs, this equipment can process carbon steel, galvanized steel, stainless steel, and aluminum sheets in various thicknesses.

Expanded metal fence panels offer strong impact resistance, anti-climbing performance, and a long service life, making them widely used in high-security applications. Their resistance to cutting or deformation provides a higher level of security.

RKM expanded metal fence machines are designed for fully automatic, high-speed production with stable performance and high precision. They are suitable for manufacturing a wide range of security fencing products for industrial, commercial, and infrastructure projects worldwide.

Looking for a complete range of Expanded Metal Mesh Machines? Visit our category page to explore all available models and production solutions.

Expanded metal fence machine for automatic security fence panel production

Expanded metal security fence panels produced without welding

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Applications of Expanded Metal Fence

Expanded metal fence is widely used in security and infrastructure projects because of its high strength, rigid one-piece construction, and excellent anti-climbing performance. Manufactured from a single sheet of metal without welding, expanded metal fence panels provide superior durability, visibility, and resistance to cutting or impact. They are an ideal solution for protecting industrial facilities, public infrastructure, and high-security areas.

industrial-expanded-metal-security-fence

Industrial Security Fencing

Expanded metal fence panels are widely installed around factories, warehouses, logistics centers, and manufacturing plants to protect valuable equipment and restrict unauthorized access. Their rigid structure and long service life make them a reliable choice for industrial security.

Highway Fencing

Highway authorities use expanded metal fencing to separate traffic lanes, protect roadside infrastructure, and improve public safety. The open mesh design reduces wind resistance while maintaining excellent visibility for drivers and maintenance personnel.

Airport Security Fence

Airports require perimeter fencing that combines high strength with excellent visibility. Expanded metal security fence panels help prevent climbing, cutting, and unauthorized entry while allowing continuous surveillance around airport boundaries.

Construction Site Fence

Construction companies use expanded metal fencing to secure temporary and permanent job sites, protecting workers, equipment, and materials. The durable panels withstand harsh outdoor environments and require minimal maintenance.

Expanded metal perimeter fence for industrial facilities

Factory Perimeter Fence

Expanded metal fence is an effective solution for protecting factory boundaries, production facilities, and storage yards. Compared with traditional welded fencing, its one-piece construction offers greater impact resistance and enhanced security.

Military Security Fence

Military bases, government facilities, correctional institutions, and other high-security sites often choose expanded metal fencing because of its exceptional strength and anti-climbing characteristics. The robust mesh structure provides reliable perimeter protection for sensitive areas.

With its excellent strength-to-weight ratio, corrosion resistance, and low maintenance requirements, expanded metal fencing has become a preferred security solution for infrastructure, transportation, industrial, and government projects worldwide.

Technical Data:

Model	160T
Punching speed	55R/M
LWD Max.	200mm
Thick.	0.5-6mm
Width Max.	3200mm
Feeding distance	0-10mm
Motor	30/1470KW
Weight	20T
Machine size	350050002600mm

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Main Features of RKM Expanded Metal Fence Machine

RKM expanded metal fence machines are engineered for high-speed, continuous production of expanded metal security fence panels. Built with a heavy-duty structure and advanced automation technology, the machine delivers stable performance, high precision, and long service life for demanding industrial applications.

Heavy-duty frame of RKM expanded metal fence machine

Heavy-Duty Steel Frame

The equipment features a heavy-duty structural design that minimizes vibration during operation and ensures operational stability.

Servo positioning system for expanded metal fence machine

Servo Feeding System

The servo feeding system ensures the smooth and continuous transport of sheet material, enhancing production efficiency.

Hydraulic Expanding System

A powerful hydraulic system precisely controls the slitting and expanding process, producing uniform diamond-shaped mesh with excellent dimensional accuracy.

PLC control system of expanded metal fence machine

PLC Intelligent Control System

Equipped with a user-friendly PLC control system and touchscreen interface, easy to operate.

Continuous High-Speed Production

Designed for continuous operation, the machine supports high-output manufacturing of expanded metal fence panels for large infrastructure and security projects.

Customized-expanded-metal-fence-panel-machine-Configuration

Customized Machine Configuration

RKM offers customized solutions based on material thickness, sheet width, mesh opening, production capacity, and finished fence panel specifications to meet individual customer requirements.

With its robust construction, advanced automation, and flexible configuration options, the RKM expanded metal fence machine is an ideal solution for manufacturers producing security fencing, perimeter fence panels, highway fencing, and industrial protection systems.

Video of Expanded Metal Fence Machine

Advantages of Expanded Metal Fence

Comparison between expanded metal fence and welded wire fence for industrial security applications

Feature	Expanded Metal Fence	Welded Wire Fence
Manufacturing Method	One-piece slitting and expanding process	Individual wires welded together
Welded Joints	None	Present
Structural Strength	Excellent	Good
Anti-Climbing Performance	Excellent	Medium
Resistance to Cutting	High	Medium
Impact Resistance	Excellent	Good
Ventilation & Visibility	Excellent	Good
Maintenance Requirements	Low	Medium
Service Life	Long	Good
Typical Applications	Airports, factories, highways, military bases, infrastructure	Residential, commercial, and light industrial fencing

Because expanded metal fence panels are manufactured without welded joints, they provide superior structural integrity and are much more difficult to cut, bend, or damage. This makes them an ideal choice for high-security applications where durability and long-term performance are critical.

For manufacturers producing security fencing, an RKM expanded metal security fence machine offers a reliable solution for high-speed production of strong, uniform, and durable fence panels suitable for domestic and international markets.

Photos of Expanded Metal Fence Machine

FAQ

Q: What is an expanded metal fence machine?

A: An expanded metal fence machine is an industrial machine designed to slit and stretch steel sheets into rigid expanded metal fence panels. It produces high-strength security fencing without welding, making the finished products more durable, tamper-resistant, and suitable for perimeter protection.

Q: What is expanded metal fence used for?

A: Expanded metal fence is widely used for airport fencing, highway fencing, factory perimeter security, construction sites, military facilities, warehouses, power plants, and other high-security applications where strength and anti-climbing performance are required.

Q: What materials can the machine process?

A: The machine can process carbon steel, galvanized steel, stainless steel, and aluminum sheets. Material thickness and sheet width can be customized according to the required fence specifications.

Q: Can the machine produce security fence panels?

A: Yes. The RKM expanded metal fence machine is specifically designed to manufacture heavy-duty security fence panels with high strength, excellent visibility, and outstanding anti-climbing performance for industrial and infrastructure projects.

Q: What is the maximum sheet thickness?

A: The maximum sheet thickness depends on the machine model and material type. RKM provides customized solutions for light, medium, and heavy-duty expanded metal fence production according to customer requirements.

Q: Can different mesh sizes be customized?

A: Yes. By changing the expanding die, the machine can produce various mesh opening sizes, strand widths, and panel specifications to meet different security fencing standards and project requirements.

Q: What industries use expanded metal fencing?

A: Expanded metal fencing is commonly used in construction, transportation, oil and gas, mining, military, airports, power generation, manufacturing, logistics centers, and public infrastructure projects.

Q: Does RKM provide complete fence production lines?

A: Yes. In addition to expanded metal fence machines, RKM can supply complete production lines including decoilers, automatic feeding systems, leveling machines, cutting systems, stacking equipment, and customized automation solutions for efficient fence panel manufacturing.

Related Expanded Metal Machines

RKM offers a complete range of expanded metal manufacturing equipment for producing security fencing, industrial grating, architectural mesh, and expanded metal sheets. Explore our related machines to find the most suitable solution for your production requirements

Expanded Metal Mesh Machine

Discover our complete range of expanded metal mesh machines designed for manufacturing standard, heavy-duty, and customized expanded metal products for construction, industrial, and architectural applications.

Expanded Metal Sheet Machine

Designed for producing expanded metal sheets from carbon steel, galvanized steel, stainless steel, and aluminum for a wide range of industrial and commercial applications.

Expanded Metal Grating Machine

Heavy-duty machines for manufacturing expanded metal grating used in industrial walkways, factory platforms, stair treads, drainage covers, and offshore facilities.

Expanded Metal Production Line

Complete automatic production lines integrating feeding, expanding, leveling, cutting, and stacking systems for efficient expanded metal manufacturing.

NEED SOME HELP?

In addition to the production of expanded metal fence machine, the RKM factory also offers a wide range of accessories and customization options for your machines.
Modular production lines increase your automation level.

RONGKUAI Machinery Factory

Luzhuang Industrial Zone, Anping Ccounty, Hebei Province, China

rkmfactory@welded-mesh-machine.com

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