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Expanded Metal Mesh Fence Panels for High-Security Industrial and Architectural

ZhongPu Wire Mesh Co., Ltd. offers Expanded Metal Fence products manufactured from carbon steel, galvanized steel, stainless steel, or aluminum sheets, formed by slitting and stretching into rigid, uniform mesh panels. Available varieties include standard, flattened, and heavy-duty expanded metal fences, with diamond or special apertures for security and architectural use. These fences provide high strength, visibility, ventilation, and resistance to impact and cutting, making them suitable for industrial sites, highways, power facilities, and perimeter protection. Customization options include mesh size, strand width, panel dimensions, frame structures, surface treatments such as hot-dip galvanizing, PVC coating, or powder coating, and tailored installation systems to meet project-specific requirements.

Type

Standard Expanded Metal Fence: Industrial and utility fencing with diamond mesh 30–60 mm, strand thickness 2–4 mm, panel height 1.8–2.4 m for perimeter security.
Flattened Expanded Metal Fence: Architectural and commercial fencing using flattened mesh 20–40 mm, smooth surface, panels 1.5–2.0 m high for safety and appearance.
Heavy-Duty Expanded Metal Fence: High-security fencing for airports and infrastructure, thick strands 4–6 mm, mesh 40–80 mm, fence height up to 3.0 m.
Galvanized Expanded Metal Fence: Outdoor perimeter fencing with hot-dip galvanized mesh 30–60 mm, corrosion resistant, standard panel heights 1.8–2.4 m.
PVC-Coated Expanded Metal Fence: Urban, school, and residential fencing with PVC-coated mesh 30–50 mm, color options, fence heights 1.2–2.4 m.
Aluminum Expanded Metal Fence: Lightweight architectural fencing using aluminum mesh 25–50 mm, corrosion resistant, panel heights 1.2–2.0 m.
Stainless Steel Expanded Metal Fence: Chemical, coastal, and food-industry fencing with stainless mesh 20–40 mm, high durability, panels 1.5–2.4 m high.
Carbon Steel Expanded Metal Fence: Cost-effective industrial fencing with carbon steel mesh 30–60 mm, surface coated, standard heights 1.8–2.4 m.
Framed Expanded Metal Fence Panels: Modular fencing systems with steel frames, mesh 30–60 mm, typical panel size 2000×2400 mm for easy installation.
Welded Expanded Metal Fence Systems: Permanent security fencing with welded panels, mesh 40–60 mm, panel width 2.5 m, high structural strength.
Bolted Expanded Metal Fence Systems: Removable fencing for flexible layouts, bolted panels 2.0–2.5 m wide, mesh 30–50 mm.
Decorative Expanded Metal Fence: Architectural and landscape fencing with patterned mesh 20–40 mm, custom colors, tailored panel dimensions.
Anti-Climb Expanded Metal Fence: High-security perimeter fencing with small apertures 10–25 mm, thick strands, fence height up to 3.0 m.

expanded metal mesh fence panels in 1000–3000 mm

Diamond Pattern Framed Expanded Metal Mesh Fence Panel for Industrial Protection

Framed diamond expanded mesh fence panel with welded steel border for security fencing

Panel width: 1000–3000 mm
Panel height: 1000–2400 mm
Mesh opening (SWD): 25–75 mm
Mesh opening (LWD): 50–150 mm
Sheet thickness: 2.0–5.0 mm
Frame thickness: 3.0–5.0 mm
Frame width: 30–50 mm
Material: Q235 carbon steel
Surface finish: powder coated / galvanized
Installation type: welded framed panel

Portable Expanded Metal Traffic Fence Panels with Lockable Casters

Portable Expanded Steel Traffic Fence Panels with Lockable Casters for Road Safety

Portable expandable metal traffic fence with wheels for temporary road and site safety control

Expanded length: 2000–3500 mm
Folded length: 300–500 mm
Fence height: 1000–1600 mm
Mesh opening: 40 × 80 mm
Tube diameter: 25–38 mm
Tube thickness: 1.0–1.5 mm
Caster diameter: 75–100 mm
Caster type: lockable PU wheel
Weight per unit: 18–35 kg
Color options: red/white, yellow/black

Highway Roadside Expanded Mesh Fence Panels for Traffic Safety Barriers

Highway roadside green expanded mesh fence panels mounted on concrete barrier system

Fence height: 1500–3000 mm
Panel length: 2000–3000 mm
Mesh opening: 60 × 120 mm
Mesh thickness: 3.0–5.0 mm
Frame size: 40 × 40 mm
Post spacing: 2000 mm
Fixing method: bolt-on brackets
Surface treatment: hot-dip galvanized + PVC
Color: traffic green (RAL 6005)
Service life: ≥15 years

Railway Bridge Safety Expanded Mesh Fence

Railway Bridge Safety Expanded Metal Mesh Fence for Anti-Fall Protection

Green expanded metal mesh safety fence installed on railway bridge edge protection system

Panel width: 2000–3000 mm
Panel height: 1200–2500 mm
Mesh opening: 50 × 100 mm
Mesh thickness: 3.0–4.5 mm
Post spacing: 2000–3000 mm
Post size: Ø76–Ø114 mm
Post thickness: 3.0–4.0 mm
Coating thickness: ≥80 μm
Wind load resistance: ≥1.5 kN/m²
Application: railway bridges

Modular Highway Expanded Metal Fence System with Bolted Post Connections

Modular highway expanded metal fence system with steel posts and bolted connections

Panel width: 2000–2500 mm
Panel height: 1800–3000 mm
Mesh aperture: 50–100 mm
Sheet thickness: 3.0–4.0 mm
Post diameter: Ø89–Ø114 mm
Post height: 2200–3500 mm
Base plate size: 200 × 200 mm
Anchor bolts: M12–M16
Coating: epoxy polyester powder
Installation: surface mounted

Fence Post Connection Detail for Expanded Mesh Fence Panel Systems

Expanded metal fence panel post connection detail with bolts and steel brackets

Post diameter: Ø76–Ø114 mm
Post wall thickness: 3.0–4.0 mm
Bracket thickness: 5.0–8.0 mm
Bolt size: M10–M16
Bolt material: galvanized steel
Panel frame thickness: 3.0–5.0 mm
Vertical tolerance: ±5 mm
Horizontal tolerance: ±5 mm
Connection type: bolt-fixed
Application: highway and bridge fencing

Heavy-Duty Highway Expanded Metal Fencing Panels with Steel Frame and Posts

Heavy-duty highway expanded metal fencing panels with green coated steel posts

Product Specifications & Dimensions
Panel length: 2000–3000 mm
Panel height: 1500–3000 mm
Mesh opening: 45 × 90 mm
Expanded sheet thickness: 4.0–5.0 mm
Frame size: 40 × 60 mm
Post spacing: 2000–2500 mm
Post embed depth: 400–600 mm
Surface finish: hot-dip galvanized
Optional coating: PVC or powder coated
Application: highways and overpasses

Railway Bridge Fence Panel Specifications & Dimensions

Heavy-Duty Railway Bridge Expanded Metal Fence Panel with Steel Posts

Panel length: 2000–2500 mm
Panel height: 1500–2500 mm
Mesh aperture: 45 × 90 mm
Sheet thickness: 3.0–5.0 mm
Frame thickness: 3.0–5.0 mm
Post spacing: 2000–2500 mm
Base plate size: 200 × 200 mm
Anchor bolts: M12–M16
Coating thickness: ≥80 μm
Wind load resistance: ≥1.5 kN/m²

Railway Bridge Safety Expanded Metal Fence Panels with Anti-Climb Top Extensions

Railway bridge expanded metal safety fence with angled anti-climb top extensions and green coating

Panel width: 2000–3000 mm
Panel height: 1800–3000 mm
Anti-climb extension angle: 30°–45°
Mesh opening: 50 × 100 mm
Expanded sheet thickness: 3.0–4.5 mm
Frame size: 40 × 40 mm or 40 × 60 mm
Post diameter: Ø89–Ø114 mm
Post thickness: 3.0–4.0 mm
Surface treatment: hot-dip galvanized + powder coated
Color: green (RAL 6005)

Continuous Railway Bridge Safety Expanded Mesh Fence System for Pedestrian Protection

Continuous expanded mesh safety fencing system installed along railway bridge walkway

Fence system length: continuous modular panels
Standard panel width: 2000–3000 mm
Standard fence height: 2000–3000 mm
Mesh opening size: 50–120 mm
Expanded metal thickness: 3.0–4.0 mm
Post center spacing: 2000 mm
Fixing method: bolt-mounted brackets
Corrosion protection: galvanized + polyester coating

Diamond Mesh Light-Duty Expanded Metal Walkway Flooring for Architectural Applications

Diamond mesh light-duty expanded metal walkway flooring is a lightweight, strong, and slip-resistant flooring solution. The serrated diamond pattern provides excellent anti-slip performance, making it suitable for walkways, ramps, inclines, and conveyor access areas where safe footing is required. Its open structure allows drainage, airflow, and light transmission, while maintaining good load capacity for pedestrian traffic.

Materials: Carbon steel, Hot-dip galvanized steel, Stainless steel (304 / 316), Aluminum alloy
Mesh Pattern: Diamond opening (standard), Hexagonal opening (optional)
Sheet width: 600–1500 mm (24–59 in)
Sheet length: 1200–3000 mm (48–118 in)
Strand width: 2.0–6.0 mm
Strand thickness: 1.5–4.0 mm
Mesh opening (LWD × SWD): 30 × 15 mm, 40 × 20 mm, 50 × 25 mm
Panel type: Flat or serrated surface
Weight range: approx. 5–15 kg/m² (light duty)
Surface Finish: Black steel (untreated), Hot-dip galvanized, Electro-galvanized, Powder coated
Features: Anti-slip diamond mesh surface, Lightweight yet strong structure, Easy installation.
Applications: Walkway flooring and access platforms,Tool room and maintenance floors.

Stainless Steel Expanded Metal Grating with Diamond Holes

Stainless steel expanded metal grating features diamond-shaped openings that provide high strength, slip resistance, and corrosion protection. The open mesh structure allows airflow, drainage, and visibility while maintaining reliable load-bearing performance. This stainless steel expanded metal grating is ideal for durable, low-maintenance flooring, reinforcement, and protective applications in demanding environments.It is widely used for platforms, stair treads, walkways, and safety guards in construction, bridges, vessels, boilers, and industrial equipment.

Material: Stainless steel (304 / 316)
Mesh opening (LWM): 4.5–100 mm
Mesh opening (SWM): 2.5–50 mm
Strand thickness: up to 8.0 mm
Strand width: up to 8.0 mm
Surface: Smooth or serrated (anti-slip)

Standard Expanded Aluminum Mesh Fencing & Security Panels

Expanded aluminum mesh fencing is lightweight, corrosion-resistant, and durable, making it ideal for fencing, screening, and security applications. It is widely used for perimeter fences, window and door guards, architectural facades, and industrial filtration systems. The expanded structure provides strength, airflow, and visibility without welding. Expanded aluminum mesh offers a versatile, cost-effective solution for fencing, security, and filtration with customizable sizes and patterns to meet project requirements.

Aluminum Expanded Metal Security Mesh

Standard Expanded Aluminum Mesh Fencing

Material: Expanded aluminum plate
Thickness: 0.3–3.0 mm
Mesh opening (LWD × SWD): 2 × 3 mm to 36 × 100 mm
Features: Lightweight, rust-resistant, easy to install
Applications: Fence panels, partitions, architectural mesh

Micron Opening Aluminum Expanded Metal for Filter Screening

Material: Expanded aluminum foil or plate
Thickness: 0.04–0.3 mm
Mesh openings: 0.8 × 1 mm, 1 × 1.5 mm, 1 × 2 mm, 2.6 × 5 mm,3 × 4.5 mm
Applications: Filtration, ventilation, screening systems

Anti-Climb & Anti-Cut Aluminum Expanded Metal Security Mesh

Material: Aluminum panels or plate
Thickness: 0.3–3.0 mm
Mesh opening (LWD × SWD): 2 × 3 mm to 36 × 100 mm
Features: Anti-climb, anti-cut, high rigidity
Applications: Window guards, door screens, security fencing

SS 304 & SS 316 Stainless Steel Flattened Expanded Metal Mesh

Flattened Expanded Metal Mesh

Stainless steel flattened expanded metal is produced from SS 304 or SS 316 sheets and rolled flat for a smooth, uniform surface. It offers high strength, corrosion resistance, and precise mesh openings, making it ideal for filtration, fencing, walkways, screens, and architectural applications. This flattened stainless steel expanded metal mesh provides accurate openings, flatness, and long service life for industrial and architectural use.

Material: Stainless steel SS 304, SS 316
SWD (short way of diamond): 2.5–50 mm
LWD (long way of diamond): 3–100 mm
Sheet width: 0.5–2.7 m
Sheet length: 1.0–3.6 m
Thickness (original metal): up to 8.0 mm
Strand width: 0.3–8.0 mm
Diamond direction: SWD/LWD parallel to sheet length or width