More than tubes.
Van Leeuwen's core business consists of the trade and distribution of steel pipes and related products. Our company had its start in 1924 as a one-man company in Zwijndrecht, the…
More than tubes.
Van Leeuwen's core business consists of the trade and distribution of steel pipes and related products. Our company had its start in 1924 as a one-man company in Zwijndrecht, the…
Ambitions
We are driven in our ambitions and in our growth by what markets and customers require from us, now and in the future. Van Leeuwen has increasingly evolved into a service-oriented…
Discover technical information and documentation about our products. From conversion tables to detailed norms and steel grades, and precise static values of tubes, we provide everything you need to…
Inspection documents based on non-specific inspection Declaration of compliance with the order "type 2.1"
Document in which the manufacturer declares that the products supplied are in compliance…
Destructive tests
In case of destructive tests, samples are taken from the material to be tested. Therefore, there is always a loss of material for destructive testing. The most common destructive…
