T-ALL Inspection

Pipeline Integrity
Management

Pipeline Pigging
Services

Pipeline Inline
Inspection (ILI)

Comprehensive
corrosion management

Non-destructive
Testing

Smart Pipeline
Solutions

Metrology & Safety
Protective Equipment Testing

Pipeline Integrity Management

Risk-based integrity management solutions spanning the pipeline lifecycle to ensure reliability, operability, safety, environmental compliance, and cost efficiency.

Pipeline Integrity Management System Development Pipeline Integrity Management System Auditing Right-of-Way Integrity Services Station & Facility Integrity Services Pipeline Digital Integrity Solutions

Pipeline Pigging Services

We perform customized pigging operations for pipeline owners, including:

New Pipeline Commissioning: Segment or entire pipeline pigging, gauging, pressure testing, and drying

In-Service Maintenance: Routine cleaning and pre-inspection intensive cleaning

Technical Advantages: Professional crews ensuring quality execution Comprehensive risk mitigation plans (stuck pig prevention) Expertise in high-risk pipeline pigging Advanced tools reducing project duration/costs

Pipeline Inline Inspection (ILI)

T-ALL Inspection provides full-lifecycle inline inspection services for pipelines.

Magnetic Flux Leakage (MFL) Ultrasonic Wall Thickness Ultrasonic Crack Detection Broadband Ultrasonic Electromagnetic Eddy Current Micro-Leakage Inline Inspection Axial Strain Monitoring Self-Propelled Inspection Tools

Comprehensive corrosion management

External/Internal Corrosion Direct Assessment (ECDA/ICDA) Fitness-for-Service (FFS) Assessment Station-Level Cathodic Protection (CP) Evaluation Corrosion Monitoring Technologies CP System Operation & Maintenance Smart CP Systems Intelligent Leak Monitoring

Non-Destructive Testing

NDT for in-service pipelines, vessels, tanks, and equipment:

Methods: RT, UT, MT, PT, TOFD, MFL, DR, PA, AE, ECT

Smart Pipeline Solutions

Digital transformation through next-gen technologies:

Digital Integrity Management Platforms Corrosion Monitoring Systems Via Unmanned Aerial Vehicles (UAV) Pipeline Inspection Perimeter Security Construction Safety Monitoring Custom Digital Platform Development

Metrology & Safety Protective Equipment Testing

Full lifecycle instrument management:

Calibration/Testing: Conventional metrology (geometric/thermal/mechanical/chemical/electromagnetic) Flow measurement Safety valve calibration (0-300mm, 0-60MPa) Gas alarm calibration (combustible/H₂S/CO/benzene/chlorine/HCl) Electrical safety gear testing

Management Services: Design & installation Operation & maintenance Certification support