Why Coastal Telecom Repeater Towers Need Heavy‑Duty Metal Guard Fences — A Real‑World Case Study

In a coastal region prone to salt spray, storms, and high humidity, a telecom operator faced repeated failures in protecting their ground‑mounted repeater enclosure. Their previous chain‑link fence — untreated and of low structural strength — corroded quickly, allowed unauthorized access, and failed to deter vandalism. As a result, the site suffered downtime, equipment damage, and costly maintenance.

Application Scenario & Problem

The project was a coastal repeater tower zone managed by a regional telecom carrier. Frequent maintenance visits revealed rusted bolts, weakened mesh, and even instances of broken locks. The existing fence offered minimal perimeter security, especially under coastal wind loads. The operator contacted us — a metal guard fence manufacturer specializing in telecom‑site security — hoping to find a more durable, secure, and weather‑resistant solution.

Specification & Design Considerations

For coastal telecom repeater sites, we recommended a hot‑dip galvanized, welded‑mesh metal fence, with minimum fence height 2.2 m, reinforced steel posts spaced not more than 1.2 m apart, and grounding bolts fixed into reinforced concrete pad. This design ensures resistance to salt corrosion, high winds, and intrusion attempts.

We opted for galvanized steel with protective coating, as used in many telecom‑tower security fences. See:    Heavy-Duty Galvanized Security Fence

We referenced the safety and structural integrity guidelines from GB/T 42627-2023 for perimeter fence guarding systems.    View Standard

Implementation & Installation Outcome

After installation by certified contractors and with proper anchoring, the new fence demonstrated excellent resistance to corrosion and structural integrity over months of exposure to salty air and storms. Vandalism attempts — previously common — were thwarted; the welded mesh and secure gate prevented unauthorized access, and maintenance visits due to fence damage dropped to zero.

Case Result & Client Benefit

The telecom operator reported: “Since switching to your heavy‑duty metal guard fence, our coastal site has had zero security incidents and no maintenance on the fence structure — saving us both downtime and repair costs.” The improved perimeter security also helped them pass a recent audit for site safety standards.

If you manage coastal telecom repeater towers and are still relying on weak or rusty fencing — you might be risking theft, vandalism, or environmental damage. Contact us now to design a custom metal guard fence optimized for your site conditions.

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