BeamZ P33

BeamZ P33 Triangle Trussing sits at the centre of many modern event and venue build-outs. Its triangular layout, coupled with accurate factory tolerances, gives planners a dependable skeleton for flown equipment, ground-supported frames, or architectural features. Stage Concepts supplies every straight, corner, plate, and specialist part in the series, keeping design options wide open and logistics straightforward.

Core Geometry and Build

The side measurement of each BeamZ P33 section is close to 290mm, forming a stable triangle that resists twist in every plane. Main chords are fabricated from a light alloy tube, with diagonal braces welded in opposing directions for balanced load paths. Ends arrive with conical fittings in place, so the preparation work on-site is minimal.

• Approx. 290mm triangle profile (outer)
• Alloy main tubes with matched brace wall thickness
• Pre-installed cones, pins, and R-clips on every piece
• Satin silver finish as standard – coloured options on request

Pin-and-Cone Joining System

Assembly relies on a tapered cone pushed into each chord, retained by a solid steel pin and secured with a safety clip. The taper pulls adjoining frames into a single rigid member, removing play at the joint. No threaded parts are present, so weather changes or vibration cannot loosen the link.

In practice the routine is quick:

1. Slide cones together until fully seated.
2. Insert the pin through the aligned holes.
3. Lock with the spring clip.

Crews favour this approach because it reduces build time in comparison with bolted plates and keeps spare part requirements low.

Available Elements within the Series

The family includes far more than straight beams. Designers combine short and long lengths with shaped joints to build both simple and adventurous layouts.

• Straights: 0.5m, 1m, 1.5m, 2m, 3m, and 4m
• Two-way, three-way, and four-way corners (various angles)
• Base plates for freestanding displays
• Top plates for tower builds or flown grids
• T-sections and custom junctions on special order

Configuration Ideas

No single template governs P33 use. Each show, retail launch, or architectural project applies the parts differently. Below are combinations regularly requested by planners:

Grid Ceiling

A network of parallel and perpendicular straights fixed at height to support luminaires, banners, or acoustic panels.

Entrance Portal

Straight verticals linked by a shallow corner create an overhead frame for signage or lighting at venue doors.

Tower Pair with Bridging Span

Two ground-supported columns carry a horizontal run, delivering a clear walkway underneath yet still offering positions for loudspeakers or LED panels.

Suspended Circle Using Special Curves

Custom curved segments form a circular halo for decorative lighting above an audience area.

Main Working Environments

The compact cross-section and moderate self-weight make BeamZ P33 Triangle Trussing a flexible choice across several sectors:

• Live music venues – house rigs or touring packages
• Conference suites – flown AV grids and banner frames
• Temporary retail zones – product feature structures
• Theatre spaces – supporting scenic pieces and wiring runs
• Outdoor events – roof edge frames and delay tower skeletons

Key Points When Mapping Out a Design

Before ordering, a short checklist helps avoid last-minute changes:

• Calculate full span length and divide by available straight sizes for minimal waste.
• Confirm load maps against official data sheets; spread weight evenly.
• Identify pick-up points in the host building or ground footprint early.
• Factor in cable management – adding clamps after rigging is rarely convenient.
• Allow spare cones, pins, and clips in the kit for contingency.

Handling, Transit, and Storage

Long service life depends on correct treatment between shows. Although the alloy tubes shrug off most scratches, deep dents or ovalised ends will stop joints meeting cleanly.

• Use padded dollies or purpose-built flight cases for moves.
• Stand sections on their ends when possible; avoids sidewall flattening.
• Remove loose mud or tape residue with a mild, non-acidic cleaner.
• Inspect welds visually at regular intervals, logging any deformation.
• Keep pins and clips tethered to a lanyard or small pouch to prevent loss.

Load Management and Standards

The manufacturer publishes structural data for every common length. Figures cover central point loads, distributed loads, and allowable deflection. Always reference the current sheet, especially when combining numerous pieces in a single run. Where lifting or suspension is involved, align working practice with BS 7905 and BS 7906 guidance.

General pointers include:

• Maintain symmetrical loading whenever practical.
• Avoid single heavy objects positioned mid-span without additional bracing.
• Fit only genuine BeamZ cones, pins, and clips; substitutes may not match hole spacing.
• Consult an engineer if adding dynamic elements such as moving heads or winches.

At a Glance

• Triangle profile approx. 290mm for strength and compact appearance
• Pin-and-cone joins speed up builds and resist vibration
• Straights from 0.5m to 4m plus a full range of angled joints
• Suitable for concert rigs, conference rooms, retail display frames, and architectural accents
• Backed by Stage Concepts technical and logistical support