Teuling Staal was founded in 1977 and is part of Van Leeuwen Pipe and Tube in Zwijndrecht, the Netherlands. We are a steel trader and specialized stockist for pipe, fittings, flanges, forgings, bar material and special products, mainly in Duplex and Super Duplex stainless steel.

Our stock contains over 1,000 tonnes, pipe from 0.5" u/i 24" with corresponding butt weld fittings (elbows, tees, reducers etc.), forged fittings (weldolets etc.) and flanges in ANSI pressure classes
from 150 u/i 2500 lbs and API 6a up to 10.000 psi.

Our specialism is expressed by:

  • Very experienced project teams, with integrated management, engineering and inspection departments
  • Wide and deep assortment of dimensions, executions and qualities
  • Our certification by Lloyd's Register Quality Assurance (LRQA) to ISO 9001 for project management, supply stock-keeping, design and strength calculation of line pipe, fittings, flanges in stainless and alloy steels and associated products.

General Product Information

Teuling is a specialist stockist and distribution company of PFF in Duplex and Super Duplex.

Quality Assurance

Our Quality Assurance policy is based on many years of experience in the delivery of first class high standard Materials and Services.


Teuling Staal is well-known for its project, product and documentation services.


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