Services
Equipment Screening with Subtera's STAR Terahertz Technology
At OSI, we leverage cutting-edge Subtera's STAR terahertz screening technology to transform how corrosion under insulation (CUI) and moisture ingress are detected. Traditional inspection methods often require insulation removal, leading to costly downtime and labor-intensive processes. STAR changes that by enabling real-time, non-intrusive screening of live operational assets, without disturbing insulation or cladding.
How It Works
The Pi360 sensor uses passive terahertz sensing to detect changes in the natural terahertz light emitted from pipe surfaces. When corrosion occurs or moisture is present beneath insulation, the intensity of terahertz radiation changes, Pi360 captures these variations, pinpointing areas of concern quickly and accurately. This advanced approach allows us to:
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Locate trapped moisture before it accelerates corrosion.
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Identify early-stage CUI without dismantling insulation systems.
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Assess insulation integrity and detect thermal anomalies.
DNV Qualified Technology
Subtera's STAR technology has been certified and qualified by DNV, providing independent verification of its reliability and compliance with industry standards. This accreditation assures our clients that STAR meets rigorous quality and safety benchmarks, reinforcing confidence in its ability to deliver accurate, non-intrusive inspection results for critical assets.
Benefits for Our Clients
By integrating STAR into our CUI management strategy, OSI delivers:
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Streamlined inspection campaigns: Faster screening means reduced disruption and lower costs.
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Risk-based prioritization: Pinpointing anomalies enables targeted interventions rather than blanket insulation removal.
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Improved asset integrity and uptime: Detecting issues early prevents failures and unexpected outages.
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Reduced environmental impact: Reduced waste materials, reduced carbon footprint of CUI campaigns.
Why This Matters
CUI is a leading cause of asset failure in oil, gas, and chemical industries, contributing to significant safety, environmental, and financial risks. With STAR, OSI helps clients de-risk operations, extend asset life, and comply with integrity standards, all while minimizing operational impact.
Expertise You Can Trust
Our inspection technicians bring extensive industry experience and hold qualifications aligned with various leading accreditation bodies, including PCN, ASME, and API. This ensures that every inspection is carried out to the highest professional standards, combining advanced technology with proven expertise for reliable, actionable results.
Rope Access Services:
Insulation Services
At OSI, we deliver comprehensive thermal insulation solutions designed to meet the demands of complex industrial environments. All insulation works are carried out by time-served thermal insulation engineers with vast experience across multiple industry sectors.
Our services cover a wide range of insulation applications, including:
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Hot Insulation – Protecting high-temperature systems to reduce heat loss, improve energy efficiency, and safeguard personnel.
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Cold Insulation – Preventing condensation and maintaining process stability in chilled or cryogenic systems.
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Acoustic Insulation – Reducing noise levels in compliance with occupational health standards.
Industrial Surface Preparation and Coatings Service
To ensure long-term asset integrity and protection against harsh operating environments, OSI provides comprehensive industrial surface preparation and coatings services. These processes are critical for mitigating corrosion, enhancing durability, and maintaining compliance with industry standards.
Our approach includes:
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Surface Preparation: Utilizing proven techniques such as abrasive blasting, water jetting, and mechanical cleaning to achieve optimal substrate conditions for coating adhesion.
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Specialist Coatings Application: Applying high-performance coatings designed for extreme conditions, including anti-corrosion, heat-resistant, and chemical-resistant systems.
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Quality Assurance: All works are executed by specialist, approved third-party contractors who meet stringent qualification and safety requirements. This ensures consistent quality, adherence to specifications, and compliance with international standards.
By partnering with trusted experts, OSI guarantees that every coating project is delivered to the highest standards of performance and reliability, protecting your assets and reducing lifecycle costs.
At OneStop Integrity (OSI), safety and efficiency are at the heart of everything we do. Our IRATA certified rope access technicians provide a cost-effective, flexible solution for working at height in challenging environments, onshore and offshore.
Our teams can perform complex tasks in hard-to-reach areas without the need for expensive scaffolding or heavy access equipment, reducing both time and cost.
Contact
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