LBI - Copper based alloys, stainless steel and aluminium centrifugal castings

We manufacture rough or fully machined shaft liner and wearing ring for vertical pumps in duplex stainless steel Excellent wearing properties and resistance to corrosion. Very high hardness due to special heat treatment processes.

We manufacture rough or fully balancing & sealing ring in stainless steels and copper based alloys. Large diameter and thin section parts. High dimensional stability resulting from the low and balanced internal stress.

We manufacture rough or fully machined column pipe in duplex steel and aluminium bronze. Excellent weldability and corrosion resistance due to the cleanliness of the material resulting from the centrifugal casting process.

We manufacture rough or fully machined guiding rings from OD 800 to 4000 mm for gas turbines in austenitic stainless steel. Reduced costs due low cast weight and dedicated casting tooling.

We manufacture rough or fully machined bearing for hydraulic turbines in specific lead nickel bronze. Exceptional wearing and mechanical properties.

We manufacture rough or fully machined shaft liner sealing bearing & labyrinth in aluminium bronze and specific nickel lead bronze. Excellent for use as friction parts with good mechanical properties. We also produce rough or fully machined wearing ring in martensitic stainless steel. high mechanical properties, good abrasion and impact resistance.

We manufacture rough or fully machined bearing for centrifuge machine : WNr 1.4591 GX5CrNiMoNb19-11-2

We manufacture rough or fully machined hollow shaft for mixer : WNr 1.4536 GX2NiCrMoCu25-20 Above: as cast tube before rough machining operation.

We manufacture rough or fully machined decanter drums : Martensitic steel: WNr 1.4317 GX4CrNi13-4 Duplex stainless steel: WNr 1.4470 GX2CrNiMo22-5-3

We manufacture rough or fully machined pump components: WNr 1.4027 GX20Cr14