CONSTRUCTION & PRE-COMMISSIONING INSPECTION SERVICES

(Comprehensive NDT and Technical Inspection Solutions for Industrial Plants)

AITECH is a leading NDT and inspection company in Vietnam, providing comprehensive construction, installation, and pre-commissioning inspection services for industrial plants.
Our mission is to ensure quality, safety, and compliance with international codes and standards (ASME, API, ISO, EN, PED) throughout all project phases.

???? Scope of Services

• Refinery & Petrochemical Plants

• Gas Processing Plants

• Power Plants (Thermal, Hydro & Renewable Energy)

• Fuel Pipeline Systems

• Storage Tanks & Terminals

• Mechanical, Pressure & Structural Equipment

Conventional NDT Methods

AITECH performs full-scope Non-Destructive Testing (NDT) during fabrication and installation, including:
Radiographic Testing (RT), Ultrasonic Testing (UT), Penetrant Testing (PT), Magnetic Particle Testing (MT), Eddy Current (ET), Thickness Measurement (UTM), Leak Testing (LT), Infrared Thermography (IRT), PMI, Hardness Testing, Ferrite Testing, Holiday Detection, Visual Testing (VT), Vacuum Box (VCT), Metallographic Replica Testing.

These methods help detect weld defects, corrosion, cracking, leaks, and material anomalies, ensuring integrity, reliability, and safety during construction and commissioning.

Advanced NDT Techniques

AITECH applies state-of-the-art inspection technologies for high-spec industrial projects:
Phased Array Ultrasonic Testing (PAUT), Time of Flight Diffraction (TOFD), Digital Radiography (DR), Magnetic Flux Leakage (MFL), Eddy Current Testing (ECT), Remote Field Testing (RFT), Near Field Testing (NFT), Internal Rotary Inspection System (IRIS), Pulsed Eddy Current (PEC), Long-Range Ultrasonic Testing (LRUT), Acoustic Emission (AE), Helium Leak Testing, Ground Penetrating Radar (GPR), Borescope Inspection, Corrosion Under Insulation (CUI).

These advanced technologies deliver high accuracy, digital traceability, and faster inspection turnaround, making them ideal for pressure vessels, heat exchangers, storage tanks, pipelines, and steel structures.

Client Benefits

• Compliance with international standards

• Reduced commissioning risks

• Improved equipment reliability and lifecycle

• Optimized maintenance cost and inspection time