We satisfy these demands by applying the latest equipment and technology with our multi-skilled specialists to meet and exceed rising environmental, availability and efficiency requirements in a timely and cost-effective way. Our mechanical services are uniquely developed to cater for projects of all sizes and we are one of the few companies capable of delivering simultaneous shutdowns in multiple countries. Being one of the first to adopt a ‘blind to blind’ approach, we offer a range of general mechanical services that includes fabrication, on-site modification, stainless steel welding (inert and normal atmospheres), vessel blinding, column cleaning, replacement of trays/internals, on-site machining (flange facing, bed milling, valve lapping services), flange management, controlled bolting and online leak sealing. In addition, we incorporate the pre-engineering essentials of estimating, planning, scheduling and task team orientation.

Advisory services – assessment and trouble-shooting for performance enhancement
Monitoring and data analysis to document gains in cooling capacity
Cleaning of ACHE external tube surface by dry cleaning, foam cleaning and mechanized hydro-jetting
Online dry cleaning of ACHE external tube surface (in most cases)
Cleaning of ACHE internal tube surface with automated tube lancing equipment (TLE)