Product Features

1. Made of high-carbon steel wire with high carbon content, ultra-high tensile strength and hardness, far stronger anti-collision, anti-cut and anti-impact performance than ordinary low-carbon steel fence.
2. Integrated rigid welding or knotted weaving structure, tight connection between wires, no wire breakage or mesh loosening under heavy impact, stable integral obstacle-blocking performance.
3. Multi-layer anti-corrosion surface treatments including hot-dipped heavy zinc, ZnAlMg alloy coating and PVC coating, adapting to rainy, coastal, saline-alkali and all-weather outdoor harsh environments.
4. Optimized dense mesh & thick wire design, small mesh aperture makes climbing and cutting extremely difficult, realizing dual functions of vehicle collision resistance and human anti-intrusion.
5. Standard modular panel & roll dual packaging, matched with reinforced thick-wall posts and anti-theft fixing accessories, overall anti-damage system.
6. Controlled elongation rate, minimal sagging after long-term tension, no deformation under continuous extrusion from large livestock or vehicle impact.

Product Advantages

1. Core high-carbon steel substrate delivers extreme load-bearing capacity, can absorb huge impact kinetic energy to effectively block vehicle rushing, livestock stampede and man-made violent destruction.
2. Graded anti-corrosion coating system to match different regions: heavy zinc & ZnAlMg for coastal salt fog; PVC coated for landscape integrated protection; bare galvanized for inland industrial sites.
3. Dual functional positioning: traffic anti-collision isolation + high-security perimeter obstacle barrier, one product meets highway, farm, military and industrial park heavy-duty protection demands.
4. Batch stable raw material mechanical data, complete MTC material test certificates available for overseas customs clearance and engineering acceptance.
5. Low long-term maintenance cost, no frequent tightening or replacement after installation, suitable for permanent heavy-load fixed enclosure projects.
6. Customizable wire diameter, mesh size, panel height and surface color to fit customized high-security engineering standards.

Product Benefits

1. Effectively stop out-of-control vehicles from rushing into factory zones, farm breeding areas, warehouses and key facilities, protecting personnel, goods and property safety.
2. Resist impact from large cattle, horses and wild beasts on pastures, prevent livestock breaking through fences and causing road traffic accidents.
3. Dense high-carbon mesh greatly reduce manual patrol frequency and anti-theft labor cost for high-risk storage yards, military bases and logistics parks.
4. Advanced anti-rust coating extend service life by multiple times compared with ordinary mild steel fence, cutting frequent material replacement expenditure.
5. Rigid obstacle structure maintains neat site boundary layout for decades, improving overall safety grade of highways, ports and breeding farms.
6. Modular assembly greatly shorten construction cycle for large-scale highway isolation and industrial high-security perimeter projects.

Product Specifications

1. Base material: high carbon steel wire (carbon content ≥0.6%)
2. Wire diameter range: 3.5mm – 6.0mm customizable thickened specification
3. Mesh aperture: 50×50mm / 75×75mm / 76.2×12.7mm anti-climb small mesh optional
4. Surface treatment: heavy hot-dipped galvanized, ZnAlMg alloy coated, PVC coated
5. Form type: rigid welded panel / high-tensile knotted roll fence
6. Panel height: 1.2m – 3.0m; standard panel length: 2.0m / 2.5m / 3.0m
7. Core mechanical index: tensile strength 800–1400 N/mm², low elongation, anti-sagging, anti-cut, anti-collision

Common Product Types

1. Heavy Hot-dipped Galvanized High Carbon Steel Obstacle Fence. Ultra-thick hot-dip zinc layer fully covers welding joints, outstanding salt fog resistance. Mainly used for inland highways, large cattle pastures, industrial raw material yards and long-term outdoor heavy anti-collision projects with no landscape decoration requirement.
2. ZnAlMg Alloy Coated High Carbon Steel Barrier. Premium zinc-aluminum-magnesium alloy coating with scratch self-repair function, 3–10 times longer anti-corrosion life than ordinary galvanized products. Specially designed for coastal farms, port perimeter, seaside highway isolation and high-humidity saline-alkali areas.
3. PVC Coated High Carbon Steel Obstacle Panel. Outer green/black high-density PVC protective layer with anti-UV and anti-aging performance, smooth surface with unified landscape color. Suitable for villa high-wall isolation, scenic spot traffic barrier, school campus anti-rush fence and landscape-level high-security projects.
4. Welded High Carbon Steel Anti-Rush Panel. Thick high-carbon steel wire fully automatic dense welding rigid panel, high overall flatness and strong three-dimensional obstacle effect. Widely adopted for prison, military base, chemical plant, grain depot and other top-level anti-intrusion & anti-collision sites.
5. Knotted High Tensile High Carbon Barrier Roll. Special knotted weaving high-carbon wire mesh, balanced rigidity and slight buffer toughness, disperse livestock impact force evenly. Ideal for large open pastures, mountain wildlife isolation and long-distance highway side slope obstacle protection.

Application Scope

1. Traffic engineering: highway central isolation, roadside anti-rush barrier, parking lot vehicle interception, bridge safety protection.
2. Agricultural breeding: large cattle & horse pasture enclosure, farm grain depot perimeter, orchard wild animal isolation, livestock stampede blocking.
3. High-security industrial: chemical factory perimeter, logistics storage yard, military base, prison detention area, port cargo zone anti-intrusion.
4. Municipal public: school campus safety isolation, hospital emergency channel barrier, scenic spot vehicle pedestrian separation.
5. Special projects: mountain slope anti-wildlife barrier, coastal saline-alkali area long-term obstacle protection, temporary anti-collision enclosure for construction key areas.

Comparison With Other Products

1. VS Ordinary Low Carbon Welded Mesh. High carbon steel obstacle fence owns 2–3 times higher tensile strength and hardness, anti-cut and anti-rush ability far beyond mild steel mesh; low carbon mesh is easy to deform and break under vehicle or large livestock impact, only fit light isolation scenes.
2. VS Flexible Chain Link Fence. High carbon rigid barrier has low elongation and almost no sagging after long-term stress; chain link flexible mesh will loosen and deform under continuous heavy impact, cannot serve as anti-collision obstacle facility.
3. VS Common Low-Zinc Galvanized Fence. Heavy zinc & ZnAlMg coated high carbon fence can withstand coastal salt fog erosion for decades; thin electro-galvanized products rust quickly within several years in humid seaside environment.
4. VS Ordinary 3D Low Carbon Panel. High carbon steel panel supports heavy vehicle impact interception, meets military and prison high security standards; conventional 3D panel only realize basic anti-climb isolation, cannot resist violent vehicle rushing damage.
5. VS PVC Coated Mild Steel Fence. High carbon substrate retains extreme anti-collision performance even if PVC surface is scratched; mild steel core loses protection and rusts rapidly once outer plastic layer is damaged.

Precautions For Use

1. Coastal, saline-alkali and rainy high humidity projects must select ZnAlMg alloy coated or heavy hot-dipped galvanized high carbon fence to avoid rapid corrosion failure.
2. Landscape, campus and scenic area anti-rush projects adopt PVC coated high carbon steel panels for unified beautiful appearance and long-term weather resistance.
3. Highway, grain depot, military and prison top-level anti-collision sites choose welded dense mesh high carbon panels for maximum anti-intrusion performance.
4. Open large pastures and mountain wildlife isolation can select knotted high tensile roll type to evenly buffer livestock impact force.
5. Install thick-wall reinforced posts and full anti-theft bolt accessories during construction to prevent fence collapse after strong impact.
6. Store fence panels and rolls in dry ventilated warehouse; cover waterproof tarpaulin for temporary outdoor stacking to avoid surface oxidation rust.