Ultrasonic Testing (UT)
Conventional ultrasonic flaw detection for welds, plates and components to find internal defects.
- Weld inspection
- Lamination checks
- Flaw sizing
- Code-based acceptance
NDT & Inspection
Advanced Inspection & Testing for Confident Asset Integrity Decisions
See inside your assets. Act before they fail.
Overview
Non-Destructive Testing & Inspection by Tech & Digital Energies
Corrosion, cracking and wear develop out of sight. Tech & Digital Energies provides non-destructive testing (NDT) and inspection services that let you see the true condition of your pipelines, vessels, tanks, piping and structures — without taking them apart or out of service longer than necessary.
From routine thickness surveys to automated ultrasonic corrosion mapping, our inspection teams deliver accurate data and clear, actionable reports. We inspect to client-specified codes and standards and give your integrity engineers the information they need to plan repairs, extend asset life and stay compliant.
Conventional & advanced UT
Corrosion mapping & trending
Clear, code-based reports
Onshore & offshore teams
ResponseQuotes within 48 hours
The challenge
Problems we solve
Integrity problems are expensive when they are found late. We help you catch them early:
Reliable inspection data turns guesswork into planned, cost-effective maintenance.
Internal and external corrosion reducing wall thickness
Weld defects and cracking in piping and vessels
Unknown remaining life of ageing assets
Overdue statutory and code inspections
Unplanned leaks and loss of containment
Limited inspection data to support repair decisions
Access constraints on live and elevated equipment
Pressure from regulators, insurers and partners
What we offer
Our ndt & inspection services
Flexible scopes — from a single job to a long-term service contract.
Automated Ultrasonic Testing (AUT)
Automated scanning for high-coverage corrosion mapping and weld inspection, with full digital records.
- Corrosion mapping
- Girth weld inspection
- Repeatable digital data
- C-scan imaging
Thickness Measurement & Corrosion Surveys
Ultrasonic thickness gauging of piping, vessels and tanks to track wall loss and corrosion rates.
- UT thickness gauging
- Corrosion monitoring locations
- Corrosion rate trending
- Remaining life estimates
Visual Inspection (VT)
Close visual inspection of welds, structures, coatings and equipment — the first line of integrity assurance.
- Weld visual inspection
- Coating condition
- Structural inspection
- Photographic records
Magnetic Particle & Dye Penetrant (MT / PT)
Surface and near-surface crack detection on welds and components.
- Magnetic particle testing
- Liquid penetrant testing
- Crack detection
- Weld root & cap checks
Tank, Vessel & Piping Inspection
Inspection programmes for storage tanks, pressure vessels and process piping to recognised industry codes.
- Storage tank inspection
- Pressure vessel inspection
- Piping inspection
- Inspection planning
Condition Assessment & Reporting
Turning inspection data into clear findings, risk ranking and repair recommendations.
- Condition assessment
- Fitness-for-service input
- Repair recommendations
- Integrity reports
Custom scope
Need something that isn't listed?
Every facility is different. Tell us about your assets and constraints and we'll design a scope around them.
Codes & standards
Inspection to the standards your assets are built to
We inspect to the codes, standards and acceptance criteria specified by our clients. Commonly referenced standards include:
Storage tanks
API 653- Tank inspection, repair, alteration & reconstruction
Pressure vessels
API 510- In-service vessel inspection & repair
Process piping
API 570- In-service piping inspection & rating
NDT methods
ASME V- Non-destructive examination procedures
Welding
AWS D1.1 · API 1104- Structural and pipeline weld acceptance
Client specifications
Project specs- Operator standards & project-specific criteria
Our process
How we deliver
A structured, documented approach that keeps your project safe, on schedule and audit-ready.
01
Scope & inspection plan
We agree the assets, methods, codes and acceptance criteria with your integrity team.
02
Mobilisation & access
Qualified technicians, calibrated equipment and safe access arrangements.
03
Inspection & data capture
Testing carried out to approved procedures with full traceability.
04
Analysis & evaluation
Results evaluated against code criteria; defects sized and ranked.
05
Reporting & recommendations
Clear reports with findings, photos, data and recommended actions.
Key benefits
What you gain
Prevent failures
Find defects before they lead to leaks or loss of containment.
Minimal downtime
Non-destructive methods, many performed on live equipment.
Better decisions
Reliable data for repair, replace or run decisions.
Code compliance
Inspection to recognised codes and client specifications.
Extended asset life
Planned maintenance based on actual condition.
Audit-ready records
Traceable reports for regulators, insurers and partners.
Industries
Who we serve
Non-Destructive Testing & Inspection for upstream oil & gas, offshore & marine, refineries & petrochemicals and more.
Upstream Oil & Gas
Flow stations, well sites and production facilities onshore and in the swamp.
Offshore & Marine
Platforms, FPSOs, supply vessels and tankers.
Refineries & Petrochemicals
Process units, heat exchangers and plant-wide turnaround support.
Tank Farms & Terminals
Crude, product and chemical storage and loading facilities.
Pipeline Networks
Trunklines, flowlines, gas distribution and city-gate stations.
Manufacturing & Industrial
Fabrication yards, food & beverage, cement and heavy industry.
FAQ
NDT & Inspection: common questions
Ready to discuss your scope?
Our quick questionnaire takes about 3 minutes and helps us prepare an accurate proposal.
Start your quoteOur core methods are ultrasonic testing (UT), automated ultrasonic testing (AUT), ultrasonic thickness measurement, visual inspection (VT), magnetic particle testing (MT) and liquid penetrant testing (PT). Additional advanced methods can be provided through our technical partners where a project requires them.
Explore our other services
Need ndt & inspection for your facility?
Tell us about your scope and we'll come back with a clear, competitive proposal within 48 hours.