HVAC Case Studies
Heat Exchanger Vessel
32 year old heat exchange vessel Mechanical damage with heavy pitting Application of RS500P a moisture/ surface tolerant primer Application of RA532 a moisture tolerant
July 17, 2015
RB 300 – Sea Water Volute
After masking and abrasive blasting Re-mask and coating application Eye of the impeller was treated using Kevlar and RB 300 & RP 500 After external
July 17, 2015
Intercooler Water Box
32 Year old Waterbox Cover Cover after abrasive blasting Water box covers after abrasive blasting, pitfilling and coating application Externals given a protective coating and
February 9, 2015
Condenser Corrosion Protection
32 year old tube sheets Osmosis blisters scattered over the entire surface Localised corrosion pitting and metal loss Tube sheets refurbished using RP 500 Epoxy
January 15, 2015
