commercial-security-fence
3D security fence/Curvy welded fence
The perfect balance of aesthetics and security. Our 3D Curvy Welded Fence features distinctive V-shaped bending curves that reinforce the panel's rigidity while maintaining a sleek, modern appearance. Manufactured from high-quality carbon steel, it offers excellent visibility and robust protection, making it the ideal choice for schools, parks, and residential perimeters.
Product Overview
Curvy welded fence, also known as 3D security fence, is a kind of specially designed welded wire mesh with V-shaped bending curves in its longitudinal direction.
It is made of high quality carbon steel wires where wires in the horizontal and vertical direction are welded at their junctions to provide a rigid wire mesh fence.Generally, the number of V-shaped curves varies as the height of welded wire mesh varies.
Its attractive appearance, rigid structure and excellent visibility make it become a popular security fence that is widely used in railways, airports, schools, factories, residential areas, gardens, parks, sports stadiums, etc.
Key Engineering Features
Enhanced Strength
The 3D curved profile significantly increases panel rigidity and resistance to deformation without increasing wire diameter.
Reliable Security Performance
The welded mesh structure provides reliable protection against unauthorized access, suitable for medium to high security applications.
Excellent Visibility
The open mesh design ensures excellent visibility, allowing clear sightlines and effective CCTV monitoring.
Aesthetic Appearance
The curved design gives the fence a modern and attractive appearance, combining security with aesthetic appeal.
Material & Coating Technology
Engineered corrosion protection from core to topcoat.
High Tensile Steel Wire-
Precision drawn 4.0mm/5.0mm carbon steel wire provides a robust core with excellent weld strength.
Reinforced V-Fold Beams
Signature 3D curves pressed into the panel provide structural stability and prevent swaying without heavy frames.
Zinc Phosphate Pre-treatment
Advanced chemical treatment creates a bonding layer that locks the paint to the metal, preventing peeling.
Architectural Powder Coat
Premium AkzoNobel powder finish ensures vibrant color retention and superior protection against UV rays and acid rain.
Rigid V-Mesh System
Geometry Enhanced Strength
Standard Finishes
RAL 6005
RAL 9005
RAL 7016
RAL 9010
Custom RAL colors available upon request (MOQ applies).
System Compatibility
Technical Specifications
Detailed structural and dimensional data for engineering review.
Manufacturing Process
Step-by-step production from raw profile to finished panels.
Automated Mesh Welding Center
High-current resistance welding for consistent joint fusion.
CNC Metal Shearing Center
Straight, burr-free sheet cutting for downstream forming.
Architectural Powder Coating Center
Electrostatic powder coating for durable architectural finishes.
CNC Press Brake Forming Center
Programmed press brakes for repeatable bends and profiles.
Hot-Dip Galvanizing Center
Full immersion zinc coating for long-term corrosion resistance.
Raw Materials (Tubes/Wires/Sheets)
Traceable inventory with verified mill certificates.
Components & Accessories
Complete bill of materials ready for turnkey orders.
3D Welded Mesh Panel
High-rigidity steel wire panels featuring V-shaped bending curves (folds) that provide enhanced strength, stability, and aesthetic appeal.
Fence Post
Durable vertical supports (available in Square, Round, Peach, or I-beam profiles) designed to anchor the mesh panels securely to the ground or concrete base.
Clamps & Fixings
The essential hardware kit used to assemble the system, ensuring a tight and vibration-resistant bond between the panels and posts.
Clamp Bar Connection (Flat Iron)
A continuous metal flat bar that runs vertically along the post, pinning the mesh panel for maximum security and tamper resistance.
Metal Clamp Connection
Heavy-duty steel clips (often "Spider" or "M" clips) installed at intervals to fasten the mesh edge against the post firmly.
Peach Post Connection
A seamless, hardware-free system where the mesh panel hooks directly into pre-formed grooves on the peach-shaped post.
Square Clamp Connection
Two-piece collar clamps that completely encircle a square post, sandwiching the mesh panel for a robust hold.
U-Bolt Connection
U-shaped threaded bolts used to secure panels to round or square posts, offering high tension and stability.
J-Bolt Connection
Hook-shaped bolts typically used to secure mesh panels to angle iron posts or specific frame structures.
I-Post Connection
Specialized fixings designed to attach mesh panels to the flange or web of I-beam style posts, often used in high-security fencing.
Installation & Safety
Precision Layout
Strict 2.5m Spacing
Set Posts
Vertical & Level
Hang Panels
Align V-Beams
Security Fix
Install Clips/Bolts
Helmet
Gloves
Boots
Glasses
Compatible Gates
- Single / Double Swing
- Sliding Cantilever
- Pedestrian Gate
Security Topping
- Razor Wire (Concertina)
- Barbed Wire (3-Strand)
- Rotating Spikes
PIDS Detection
- Vibration Sensors
- Fiber Optic Cable
- Electric Pulse
Technical Drawing Library (CAD/BIM)
Panel elevations, foundation details, and assembly references.
10-Year Manufacturer Warranty against structural failure due to corrosion in C3 environments.
Access BIM Objects & CSI Specs
Frequently Asked Questions
Ready to Secure Your Perimeter?
Contact our engineering team today for a free consultation and quote.