Baker Hughes OEM-spec maintenance, in-situ PCV repair, and EVT calibration & testing for PSVs, delivered from our fully commissioned MARC workshop and dispatched to your line anywhere in Nigeria.
Factory-level valve care, positioned exactly where oil, gas, and power operations need it.
Based in Rivers State, our workshop gives oil, gas, and power plants across the region fast, reliable turnaround.
Every job runs inside an ISO 9001 quality management framework, so repairs stay traceable, repeatable, and safe.
Manuex Company Nigeria Limited is audited and commissioned directly by the OEM, so every repair meets genuine factory-spec standards.
Multi-brand fleets, handled in our workshop or directly on your line — same standard, either way.
Complete inspection, teardown, cleaning, and rebuild of control and safety valves at our MARC facility.
Troubleshooting, component replacement, and repair of pressure control valves directly on the line — no piping teardown required.
Electronic valve testing for pressure safety valves, giving you precise calibration data under live operating conditions.
Fine-tuning of digital valve positioners, including Masoneilan SVI units, finished with industrial-grade anti-corrosive coating.
Our tooling and technicians cover flagship Baker Hughes lines plus every major third-party manufacturer in your fleet.
A transparent workflow for every valve that comes through our shop, or every field team we mobilize.
Secure logging at our Onne hub, or immediate deployment of our field team for in-situ and EVT work.
Safe cleaning and thorough analysis to identify wear or calibration drift.
Precision diagnostics and an upfront repair recommendation before any work begins.
Assembly with genuine parts, or live instrument tuning with EVT systems for safety valves.
Strict pressure testing and painting, closed out with formal test certificates to international standards.