Centrifugal casting
Straight bimetal pipes are manufactured by centrifugal casting, combining a steel outer pipe with a high-chromium cast iron lining.
Quality & Manufacturing
Quality & Manufacturing
The processes and checks behind our wear-resistant pipes — from forming the wear layer to verifying composition, hardness, microstructure and impact resistance.
Manufacturing
SHS ceramic lining
Ceramic composite pipes are produced using self-propagating high-temperature synthesis (SHS) and centrifugal technology to form a corundum ceramic layer, a transition layer and steel.
Inner-wall induction hardening
The inner surface is rapidly heated and quenched with specialised induction equipment to form a hardened wear-resistant layer, with heat-treatment parameters tailored to material and application.
Automated weld overlay
Fully automated CNC internal weld overlay equipment deposits alloy directly onto the pipe inner surface, creating a metallurgical bond with the steel substrate.
