Case Studies
Zulu has provided an independent joint integrity QA service to the UK chemical industry since December 2009. Our clients range from silicon based manufacturing, agrochemicals, specialty chemicals and pharmaceuticals particularly
This project took place at the 220,000 bbl/day oil refinery located at Coryton, Essex during the 2009 Cracking complex maintenance turnaround. The project was specifically to undertake a critical flange
Zulu carried out a full joint integrity management program for a rolling mill coolant system. Historically the system has been subject to process leaks due to non standardisation of gaskets
Since 2010 Zulu has supported the largest Liquefied Natural Gas re-gasification terminal in Europe. We have been working closely with our client to implement a formal joint integrity policy and
Independent joint integrity audits are an effective way of understanding and evaluating the current state of an asset – in terms of addressing flange and pipework corrosion, flange assembly and
During a duration of nine weeks in 2016, we simultaneously managed the joint integrity programs for three of our clients during separate mechanical maintenance turnarounds. 7000 bolted flanges were inspected
Bolted joints are just as critical as welded joints. Compare the skill requirements of a welder and that of a mechanical technician who has assembled and tightened any bolted flange