Belzona Repairs Wastewater Pumps

Industria:

Fluid Flow (FLOW)

Áreas Know-How:

Centrifugal Pumps (CEP)

Cliente / ubicación:

Large wastewater station, Egypt

Fecha de aplicación:

October 2000

Situación de aplicación:

Sulzer wastewater pumps (Five)

Problema:

Corroded diffuser, casings and impellers leading to low efficiency of the pumps.

Productos:

Belzona® 1341 (Supermetalglide)

Substrato:

Cast iron

Método de aplicación:

Application was carried out in accordance with Belzona Know-How System Leaflet CEP-3.

Hechos Belzona:

A total of five pumps were repaired saving $700,000 - the price of new pumps. The pumps are still operating efficiently five years on. The pumps efficiency was raised 8% over the original performance.

Descripciones de fotografías

1. Corroded casings
2. Corroded diffuser
3. Diffuser was coated
4. Impeller coating completed