Corrosion and localized deformation of hull frames in aging vessels are common maintenance challenges; DH36 bulb flat—a specialized profile designed specifically for ship repair—is the ideal steel solution for these scenarios.
Manufactured from DH36-grade marine steel, the DH36 bulb flat inherently offers excellent resistance to seawater corrosion and cyclic loading. Replacing worn or damaged components with this material rapidly restores the hull's original structural integrity, preventing recurring cracks or deformation in the repaired areas.
BBN Steel maintains a comprehensive stock of standard repair sizes for DH36 bulb flats and supports rapid shipment of small, ad-hoc orders. Unlike the long production lead times associated with new shipbuilding, our service significantly reduces the time vessels spend waiting for repairs in drydock.
We also provide corresponding material certificates and pre-cutting services. Shipyards can proceed directly to welding upon receipt, eliminating the need for additional processing steps and further driving down costs while boosting efficiency for repair projects.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
Henan BEBON Iron&Steel co.,ltd.
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