Belzona 5811 Exterior/Interior Columns and Head Belzona 5811/5111 Exterior 1341 Wet Interior Pitting filled with Belzona 1121
KHIA ID: 9363Industry: Oil & Gas (OILG)
Application: CEP-Centrifugal Pumps (CEP)
Substrate: Carbon steelCustomer Location: Norco, Louisiana
Application Date: March 2024Products: Belzona 1121 (Super XL-Metal),Belzona 1341 (Supermetalglide),Belzona 5111 (Ceramic Cladding),Belzona 5811 (Immersion Grade)
Problem: Extreme pitting and loss of integrity
Columns Before
Columns After Belzona 5811 External/Internal
Head Before
Head After Belzona 5811/5111 External/ 1341 Internal
Application Situation
Time savings was important as could return to process quickly.Repair costs were far less than ordering a new pump.
Application Method
Abrasive blast internals and externals to SSPC PC 10 (3 mil min. angular profile) as per product manufacturer’s recommendations.-Rebuild pitted areas using Belzona 1121.
-Apply Belzona 5811/5111 to exterior and Belzona 1341 interior wet areas of listed parts as per product manufacturer’s recommendation as listed.