General Lashing Equipment · Cargo Lashing & Container Equipment
The Twistlock Foundation TF-12/AS Double is a weld-on foundation that holds twistlocks for two adjacent container corners on the deck or hatch cover of a container ship. This version is supplied for aftersales use, to replace or add foundations on existing vessels. It carries DNV certification.
What our service work and the manufacturer documentation say about keeping this model running.
Check foundation welds, seat wear, deformation and corrosion during hatch cover and cargo securing surveys. Weld repairs must follow class-approved procedures.
Keep spare foundations only where repair work is planned, plus the matching twistlocks, fasteners and touch-up coating.
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