Case 1: Prison & Correctional Facility Project
Project background Large correctional institution perimeter, requires maximum anti‑escape and anti‑intrusion performance. Ordinary fencing could be climbed or cut by hand tools.
Key challenges Anti‑climb, anti‑cut, anti‑pry, prevent contraband passing through mesh gaps, long‑term stable operation under harsh outdoor climate。
Selected 358 fence specifications ‑ Height: 3.0 m ‑ Wire diameter:4.0 mm high‑tensile steel ‑ Mesh:76.2×12.7 mm ‑ Surface: Hot‑dip galvanized + powder coated RAL6005 moss green ‑ Accessories: Razor wire on top, anti‑tamper shear‑off bolts, heavy‑duty security gates
Project outcome Small mesh leaves no hand‑hold or foot‑hold points. High‑strength welded joints resist cutting and prying attacks. Full‑set anti‑tamper fasteners avoid man‑made sabotage. The whole perimeter achieves high‑security correction‑facility standard, very low later‑stage maintenance workloadAlibaba.co…
Case 2: International Airport Perimeter Security
Project background Large airport runway and restricted zone boundary, must comply with international aviation security requirements, long continuous perimeter distance.
Key challenges Stop unauthorized personnel entering runway area, keep clear vision for CCTV surveillance, wind‑resistance, vandal‑proof, meet aviation security specifications。
Selected 358 fence specifications ‑ Height:3.2‑3.6 m ‑ Wire diameter:4.0‑4.2 mm ‑ Mesh:76.2×12.7 mm ‑ Posts:80×80 mm heavy square posts ‑ Finish: HDG + powder coating; top fitted with concertina razor wire
Project outcome Open‑structure mesh will not produce camera blind spots. Modular panels realize fast installation for multi‑kilometer long boundary. Effectively reduce perimeter intrusion attempts, satisfy aviation security compliance requirements。
Case 3: Power Substation & Energy Infrastructure
Project background High‑voltage power substation located in remote open‑air zone. Facing risks of vandalism, equipment theft and wild animal intrusion.
Key challenges Strong anti‑intrusion performance, adapt to wild outdoor environment, corrosion resistance, compatible with perimeter alarm detection system。
Selected 358 fence specifications ‑ Height:2.4 m ‑ Wire diameter:4.0 mm ‑ Surface: Hot‑dip galvanized + RAL7016 anthracite grey powder coating ‑ Reserved mounting holes for vibration intrusion sensors
Project outcome Tight mesh block wild animals from entering power equipment zone. Compatible with various security alarm devices. Double anti‑corrosion treatment guarantees long service life in remote field environment, protect key power assets safelyAlibaba.co…。
Case 4: Tier‑3 Data Center Perimeter
Project background New‑built data center housing core server equipment. Physical perimeter defense is the first safety barrier for digital assets.
Key challenges Prevent manual climbing, cutting and tunneling intrusion, modern appearance, match data‑park overall style, anti‑tamper fixing structure。
Selected 358 fence specifications ‑ Height:2.7 m ‑ Wire diameter:4.0 mm ‑ Mesh:76.2×12.7 mm ‑ Finish: HDG + powder coated RAL9005 black ‑ Reinforced concrete plinth at bottom to stop tunneling
Project outcome Anti‑tamper hidden fasteners prevent malicious disassembly. Bottom concrete base eliminates tunneling risk. Black coating matches modern industrial building style, balance high‑security function and visual effect for high‑value digital facility。
Case 5: Petrochemical & Chemical Industrial Park
Project background Chemical plant and oil‑gas storage site, corrosive chemical vapor exists in surrounding air, high safety level requirement for hazardous‑area isolation.
Key challenges Anti‑corrosion against chemical atmosphere, impact resistance, anti‑intrusion, isolate public from dangerous production zones。
Selected 358 fence specifications ‑ Height:2.5 m ‑ Extra‑thick hot‑dip galvanizing layer + high‑resistance polyester powder coating ‑ All bolts and clips hot‑dip galvanized ‑ Heavy‑duty reinforced posts
Project outcome Enhanced anti‑corrosion system adapts chemical‑plant corrosive atmosphere. High mechanical strength resist impact and sabotage. Reliably separate public area from hazardous production zone, reduce safety accident risks。
Case 6: Coastal Port & Logistics Terminal
Project background Seaport terminal perimeter, salt‑spray coastal environment, heavy‑vehicle frequent activity onsite.
Key challenges Resist sea‑salt erosion, anti‑impact from site vehicles, high security for cargo storage zone, long‑life span.
Selected 358 fence specifications ‑ Height:2.4 m ‑ Zinc weight ≥275g/m² hot‑dip galvanizing + marine‑grade powder coating ‑ Thick‑wall heavy posts, impact‑resistant structure
Project outcome Double‑layer anti‑corrosion solution slows salt‑spray erosion. Robust panel structure withstand occasional vehicle collision. Suitable for long‑term use in port high‑salt environment, lower replacement frequency。