插销架
快装插销连接铝合金桁架，适用于舞台、灯光与展会结构，配套升降系统。
290 ladder spigot truss with 50x3mm main tube, 25x2mm sub tube, 20x2mm brace tube, 6082/6061-T6 aluminum, lengths 50-300 cm.
290x290 triangle spigot truss with 50x3mm main tube, 30x2mm sub tube, 20x2mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
290x290 square spigot truss with 50x3mm main tube, 25x2mm sub tube, 20x2mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
300x300 square spigot truss with 50x3mm main tube, 25x2mm sub tube, 20x2mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
400x400 square spigot truss with 50x3mm main tube, 30x2mm sub tube, 25x2mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
400x600 square spigot truss with 50x3mm main tube, 50x2mm sub tube, 30x2mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
520x520 spigot square truss with 50x3mm main tube, 50x2mm sub tube, 25x2mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
500x600 spigot square truss with 50x3mm main tube, 50x2mm sub tube, 30x2mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
1000x600 spigot square truss with 60x5mm main tube, 50x3mm sub tube, 43x3mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
600x760 spigot square truss with 50x3mm main tube, 50x2mm sub tube, 30x2mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
600x1200 spigot square truss with 60x5mm main tube, 50x3mm sub tube, 43x3mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
520x520 spigot folding (triangle) truss with 50x3mm main tube, 50x2mm sub tube, 30x2mm brace tube, 6082/6061-T6 aluminum, lengths 50-400 cm.
Spigot truss lifting system shown with lifting tower, top section with pulley beam, sleeve block, chain hoist, truss trolley, slings, base plate and outrigger stabilizers.
Customized shaped truss produced in special shapes shown in the catalog, including double heart, cross, star, ring, bow, sphere, heart, sunburst ring, column and round-top frames.