Bulb flats

Hardly any floating units are still built without the use of bulb flats (reinforcements). Bulb flats feature a good radius of the bulb and the side to be welded and the tolerance for the straightness and the surface.

holland profiel

Stigterstaal supplies bulb flats in the Grade A and DH36 qualities. We usually have 6,000 tonnes of bulb flats in stock, one of the largest and most complete stocks in Europe.

Bulb flats in stock

  • Bulb flats - Grade 
  • Bulb flats - DH36

Stigterstaal naturally also supplies Inverted Angles.

No worries service

We like to make things easy for our customers. We make all the transport arrangements – for example the necessary documents (including export), legalisations and so on – to every conceivable destination worldwide. Shot-blasting and painting are part of our standard service too.

Quotations and orders

Don’t hesitate to get in touch with us for a quotation (without any obligation on your part) or to place an order . Our team of dedicated and experienced employees are there to help you.


Grade A

If you have any questions, don't hesitate to get in touch with us at: +31 (0)183 633 788 or sales@stigterstaal.nl