We provide PESO-approved retesting and periodic examination services for Type 1 (all-steel) as well as advanced composite cylinders used in CNG, hydrogen and breathing air applications. Our facility is equipped with the latest automated testing systems to ensure maximum safety, compliance, and reliability of high-pressure storage solutions.
With strong domain expertise and a qualified technical team, we are capable of handling inspection and recertification of:
- CNG cascades for station storage and mobile refuelling
- Composite cylinder systems for transportable and onboard storage
- Hydrogen storage cascades and industrial gas applications
- Breathing air SCBA cylinders for firefighting and emergency services
Our inspection process strictly adheres to PESO guidelines and international regulatory standards, including:
- Visual and internal inspection
- Hydrostatic/Hydraulic testing
- Valve servicing and leakage testing
- Ultrasonic testing (where applicable)
- Thread, neck ring, and structural integrity assessment
- Marking, stamping, and certification issuance
We ensure minimal downtime with efficient workflow management, complete traceability, and professionally documented results to guarantee that every cylinder leaving our facility meets the highest levels of operational safety and performance.
With our end-to-end retesting services, customers benefit from safe operations, regulatory compliance, and extended asset life — supporting uninterrupted fueling and industrial operations.
