Inspection and Testing Department COTECMAR
The Inspection and Testing Department provides a specialized service of Nondestructive Testing (NDT), performed by a multidisciplinary technical team, qualified in each of the techniques (NDT), supported by sophisticated high-tech equipment.
This department has the capacity to run, with high quality and reliability and at right time and the price, the different tests required by customers.
The department has competent, qualified and certified personnel in different nondestructive testing basic techniques at levels I & II
NONDESTRUCTIVE TESTING LEVELS I AND II
- Visual inspection
- Inspection by penetrating liquids
- Inspection by magnetic particles
- Ultrasonic Inspection
- Industrial Radiography
- Inspection of welded constructions
- Coating Inspection
- Hardness testing
- Vibrations analysis
- Metallography by Replica
- Vacuum Testing
- Dynamic Balancing
- Water-tightness Testing
These tests are used to detect surface discontinuities and open surface defects.
MAGNETIC PARTICLE TESTING
This technique is based on the magnetic behavior of certain materials where technical failures are identified by way of magnetic flux leakage.
Establishment of machined surface roughness or restriction of such variable.