Palisade Fencing Guide South Africa

What is palisade fencing?

Palisade fencing uses vertical steel pales connected to horizontal rails and supported by posts. It creates a visible physical boundary while allowing sight through the fence. The complete assembly, including gates, ground clearance and connections, determines its practical performance.

A height or the word palisade does not define a security rating. Pale profile, steel thickness, gaps, rails, posts, foundations and resistance to removal all matter. Select the fence for the site risk and

How do I read a palisade panel description?

Read height and panel width separately. A 1.8 / 3.0 panel label identifies the listed 1.8 m height and 3.0 m panel width. It does not automatically mean the installed post centres are exactly 3.0 m: posts and connections can alter the module. Confirm the installation drawing.

The 25 / 2 and 30 / 2 labels distinguish pale-size and thickness descriptions. Angle, formed and other profiles have different geometry; a single size number cannot define all of them.

The number of pales is a separate item. A 15-pale panel and a 17-pale panel can have different gaps even at the same width. Confirm clear gaps at the widest opening, the end gaps and the connection layout rather than dividing width by pale count and calling the result a clear gap.

Which palisade panels are listed by WFSA?

The reviewed online category contains four raw panels and one raw sliding gate. These are distinct products; a gate is not a fifth panel specification. The table reflects the panel labels and does not add an unverified coating, rail size, post section or certification.

Raw means uncoated steel in these descriptions. Plan suitable preparation and corrosion protection for the actual environment. Confirm whether posts, brackets, fasteners and foundation materials are included in your quotation. Product shipping dimensions are not a panel fabrication drawing.

How do pale profile, thickness and head shape affect selection?

The pale profile affects bending behaviour and the space available through the fence. Material grade, thickness, formed geometry and unsupported length all contribute. A larger nominal profile or a greater pale count alone does not establish a tested security level.

Pale heads may be pointed, rounded or otherwise formed. Confirm the actual head shape, safe access, boundary position and any school, public-area or neighbouring-property requirements. Do not add a hazardous topping without assessing the complete location.

Measure the clear opening relevant to the risk: an animal, child or person can interact differently with the same panel. Avoid assuming that every palisade panel is appropriate for every residential, livestock or high-security application.

What rails, posts and fixings are required?

Rails connect the pales and transfer forces to the posts. Their section, thickness, attachment and span must match the actual panel and loads. Welding quality and corrosion protection at welds are part of the assembly, not cosmetic details.

Choose post sections and connections for height, wind, impact, terrain and security objectives. A fence post is not automatically a gate post. Include brackets, compatible bolts or approved welding details, caps and any specified measures against removal.

Fasteners should be accessible for authorised maintenance while meeting the project security detail. Do not substitute a convenient screw for the specified connection. Confirm whether on-site welding is permitted and how disturbed coatings will be restored.

How should palisade security be assessed?

Assess the complete perimeter: height, clear gaps, climbing opportunities, exposed connections, uneven ground, gates and interfaces to walls or adjacent fences. A strong panel does not compensate for an unsecured gate or an opening underneath.

Palisade provides a physical boundary and visibility. It is not an assurance that intrusion is impossible. Higher-risk facilities require a site-specific assessment, potentially including detection, controlled access and other complementary measures.

For topping options, read the Razor Wire Guide. Any razor installation needs suitable support, safe property-boundary positioning and professional handling. Compare Wholeview panel fencing when a different opening pattern is required.

What is the difference between raw, galvanised and coated palisade?

For the complete explanation of zinc, alloy and outer coating systems, read the WFSA Corrosion, Galvanizing & Protective Coatings Guide.

Coating selection should be based on environmental exposure, project specification and required service life. Inland moisture, irrigation, chemicals and pollution can also be aggressive. Coastal or humid exposure warrants consideration of enhanced protection.

The current raw panel labels do not establish a galvanised finish, coating mass, corrosion life or warranty. Repair cuts, welds and damage using the chosen system’s compatible procedure.

How is palisade generally installed?

Set out the property boundary, service locations, finished ground levels, access openings and actual module dimensions before excavating. Check sight lines and interfaces to buildings. Establish a plan for slopes and for keeping the intended ground clearance.

Install and brace posts to the specified line and level. Confirm ground conditions and foundation design; allow the specified concrete curing before loading the assembly. Fit panels and connections using the actual installation detail. Control lifting and temporary instability.

Check alignment, sharp edges, connection security, gate movement and coating damage before handover. Do not force an out-of-square module into place with excessive loads. Keep installation work away from public access and use appropriate lifting and protective equipment.

What changes on slopes or weak soil?

Slopes may require stepping, specially fabricated sections or another planned arrangement. Standard rectangular panels cannot be assumed to rack to any angle. A stepped layout must also manage the openings at ground level and the transition between panels.

Foundations depend on soil, post load, height, wind, impact and drainage. Weak, sandy, filled or waterlogged ground may require a different solution. No universal concrete-hole size is specified here for palisade. The typical WFSA roll-mesh foundation example is not a palisade engineering design.

Avoid creating water traps at post bases or burying unprotected steel accidentally. Assess retaining walls, banks, culverts and other discontinuities separately. Structural or high-risk conditions need professional design.

Which palisade gate is listed, and what must be confirmed?

Pal Slide Gate 1.8 / 3m 25x2mm Econo gate only raw ↗ is the reviewed current gate listing. The gate-only description does not establish that track, wheels, guides, catch posts, automation or foundations are included. Confirm the complete bill of materials.

Gate width, clear opening and space required for the sliding leaf are different measurements. Check the actual drawing, run-back space, stops, guide arrangement and vehicle swept path. Automation requires its own safety and installation assessment.

Gate supports carry different loads from ordinary line posts. A double swing arrangement also needs hinge posts, stops, a secure centre closure and safe leaf movement. Choose the complete system before ordering panels around the opening.

How many panels and posts do I need?

Measure the fence runs excluding gates. Divide each run by the confirmed installed module and round up for the cut schedule. A 30 m straight run at an illustrative exact 3 m module gives ten modules, but the actual post and bracket detail must be confirmed before using that as an order.

An isolated straight run of ten modules has eleven support positions when each end is supported. Shared corners can serve two runs; gates create separate support needs. Count unique positions on a plan instead of adding a new post for every panel.

Allow for cutting, slopes, corners, short returns, gate interfaces and protective finishing. Do not use one overall perimeter division to assume every panel can be installed without a cut or an offcut.

How should Econo and specified panels be compared?

The Econo panel description identifies a commercial-value option for appropriate price-sensitive applications. Compare actual pale geometry, thickness, count, rails, connections, finish and intended use. Do not label one range good or bad merely from purchase price.

Do not substitute an economy product where a tender, engineer, customer or project specification requires a specific section, thickness, coating, strength, certification or standard. A 17-pale label alone is not certification.

Unless specifically stated otherwise, economy products have no general warranty of service life or long-term performance. Applicable statutory consumer rights remain. Request the actual supplied specification and applicable warranty terms.

What should be checked before ordering and during maintenance?

Supply the plan, height, run lengths, openings, slopes, exposure and required finish. Confirm branch availability and delivery arrangements.

Inspect loose fasteners, cracked welds, damaged pales, moving posts, rust at cuts and bases, ground gaps and gate operation. Repair damage promptly using the chosen coating system. Vegetation and stored items can create climbing opportunities or trap moisture.

Keep records of the supplied materials and any project-specific design. Inspection frequency should reflect exposure, use and risk; no maintenance-free claim is made.

Frequently Asked Questions

WFSA Palisade Panels, Pales, Posts & Gates

WFSA supply range: Available from WFSA — request a quotation. Contact WFSA for current branch availability, lead time and the exact combination required. A listed range does not mean every branch holds every item at all times.

Current online products: Shop links identify published online listings. The online shop shows only part of the WFSA supply and manufacturing range; additional range items can be ordered by quotation.

Descriptions distinguish panel height and width, pale count, pale section/thickness, raw finish and selected hot-dip galvanized gate variants. Panel performance depends on the whole assembly. Loose pales, posts, sliding gates and swing gates should be ordered to the confirmed drawings.

Range and coating labels describe the listed product.

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