Engineering Services by Gladius Engineering LTD

Precision calibration and loop verification to ensure safe, compliant, and accurate operation.

We provide calibration services for instrumentation systems supporting both maintenance campaigns and commissioning activities.

• Pressure and differential pressure instruments 
• Temperature measurement devices 
• Valve positioners and I/P converters 
• Loop checks and full functional testing 

• On-site or workshop-based calibration 
• Full as-found / as-left reporting 
• Calibration certificates issued for all instruments 
• Traceable procedures aligned with client and industry requirements 

Accurate, compliant instrumentation that supports safe operation, process control, and regulatory requirements.

Specialist valve intervention for critical systems where performance, reliability, and uptime matter.

We deliver full-service control valve overhaul, repair, and testing for severe-service and mission-critical applications across oil & gas, power generation, and process industries.

• Full strip-down, inspection, and OEM-standard rebuild of control valves 
• Servicing across all major valve types: 
  • Globe, ball, butterfly, choke, and specialist valves 
• Actuator diagnostics and servicing: 
  • Pneumatic, hydraulic, and electric systems 
• Replacement and refurbishment of: 
  • Seats, trims, packing, seals, and internal components 
• Functional testing and calibrated stroke checks 
• Fault diagnosis and performance optimisation 

• Experience with leading OEM designs (Fisher, Masoneilan, Valtek, Samson & equivalents) 
• Work executed to recognised industry standards (ANSI / FCI where applicable) 
• Focus on reducing downtime and restoring valve integrity quickly 
• Flexible delivery: on-site or workshop-based
   

• Oil & Gas (onshore & offshore) 
• Power Generation 
• LNG & FPSO 
• Petrochemical & Process Plants
   

Our valve services are delivered either on-site or in workshop environments, ensuring flexibility to suit client schedules and operational requirements.

We provide experienced engineers for on-site mechanical and valve support, particularly during shutdowns, turnarounds, and breakdown response.

• Planned shutdown and outage support
   
• Emergency call-out assistance
   
• Valve installation and removal
   
• Flange management support
   
• Mechanical fault diagnosis
   

Our on-site teams integrate seamlessly with client maintenance and project teams to deliver safe, efficient execution.

Gladius Engineering offers UAV (drone) inspection services for industrial and energy assets, providing safe, efficient access to difficult or hazardous areas.

• Visual asset inspections
   
• Structural and condition surveys
   
• Confined space inspections
   
• Aerial mapping and data capture
   

• Reduced need for scaffolding or rope access
   
• Improved safety
   
• Faster inspection turnaround
   
• High-quality visual data for reporting and analysis
   

UAV inspections are ideal for power stations, refineries, offshore structures, and large industrial facilities.