Stockpile tunnel and steel culverts specialists

We strive to be the leading specialists in the supply and manufacture of corrugated steel pipes used mainly as stockpile tunnels and culverts for roads.

Our extensive knowledge gained over multiple decades of operation has allowed us to market and sell our products with the utmost confidence ensuring that the required design parameters are adhered to with the necessary factors of safety.

Our product range has been used extensively by mining houses, contractors and consulting engineers globally due to the numerous advantages offered by the product. The cost savings are extremely attractive when comparing Armco structures against conventional designs and the ease of installation ensures a quicker completion time.


© 2014 OBO BETTERMANN GmbH & Co. KG | Imprint | Exclusion of liability | Data protection | Copyright | Articles