Spiral Duct

Spiral Duct was used widely in the concrete construction industry, prior to plastic grout tubes. PSA can supply Spiral Duct from 40mm diameter upwards in a range of gauges. We stock 40mm -70mm in 2.5m & 5.8m crates, however we can have other diameters and lengths supplied upon request.

Spiral Duct
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  • Spiral Duct 40SP

    40SP

    40mm nominal ID Spiral Duct.

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  • Spiral Duct 50SP

    50SP

    50mm nominal ID Spiral Duct.

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  • Spiral Duct 60SP

    60SP

    60mm nominal ID Spiral Duct.

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  • Spiral Duct 70SP

    70SP

    70mm nominal ID Spiral Duct.

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  • Spiral Duct 80SP

    80SP

    80mm nominal ID Spiral Duct.

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  • Spiral Duct 90SP

    90SP

    90mm nominal ID Spiral Duct.

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