Services
Ultrasonic Thickness Gauging
Ultrasonic Thickness Gauging (UTG) is essential for monitoring wall thinning due to corrosion and erosion in pipelines, pressure vessels, and storage tanks. We provide fast, accurate, single-sided thickness measurements using the pulse-echo principle. Our service ensures the structural integrity of your assets by detecting metal loss early. We also offer specialized UTG training, focusing on equipment calibration, proper transducer selection, and best practices for high-temperature and difficult-to-access components.
Radiography Film Interpretation
Accurate Radiography Film Interpretation (RFI) is a vital skill for weld inspection quality. Our RFI training course focuses on the principles of radiographic testing and the critical ability to analyze and evaluate industrial X-ray and Gamma-ray films. Technicians learn to identify and size various weld discontinuities (porosity, slag, cracks, lack of fusion) according to major codes (e.g., ASME, API). Proper RFI certification minimizes errors in acceptance decisions and ensures full compliance.
T, K, Y Joints UT Training
Inspecting complex welded geometries like T, K, and Y tubular joints requires specialized Ultrasonic Testing (UT) techniques due to varying wall thicknesses and curved surfaces. Our targeted training covers:
The unique challenges of shear wave beam refraction and redirection.
Advanced techniques such as Creep Wave UT and phased array setups.
Correct transducer placement and manipulation to achieve full volumetric coverage. This expertise is crucial for structural integrity assessment in offshore platforms and complex piping systems.
In-Situ Metallography
In-Situ Metallography (Replication) is a valuable NDT service for assessing degradation in large or critical components without removing a sample. We meticulously prepare, etch, and apply a plastic film to capture the material’s microstructure on-site. This replica is analyzed in a lab to detect early signs of material damage, such as creep voids or microstructural phase changes. This service provides vital, timely data for Remaining Life Assessment (RLA) and failure prevention planning.