Belzona® Repair Of Two Stage Pump

Industry:

Power (POWR)

Application:

Centrifugal Pumps (CEP)

Customer Location:

Power Industry, Bulgaria

Application Date:

February 2002

Application Situation:

2 Stage Centrifugal Pump (Model 3B200x2)

Problem:

Erosion, wear and corrosion of sealing elements and pump casing.

Products:

Belzona® 1111 (Super Metal)

Belzona® 1311 (Ceramic R-Metal)

Belzona® 1321 (Ceramic S-Metal)

Substrate:

Cast iron

Application Method:

Application procedures were carried out in accordance with Belzona Know-How System Leaflets CEP-1 and CEP-2.

Belzona Facts:

Pump refurbished without machining and has saved time and money over traditional repairs or replacement.

Photographs Description

1. Pump surface before preparation
2. Belzona® 1321 applied to grit blasted surface
3. Refurbishing seal ring seats and bearing seats by forming