Kinds of carried out works
- Nondestructive testing, destructive testing, technical diagnostics, technical survey of:
- The main and industrial pipelines;
- Steam and water-heating coppers;
- Vessels, that work under pressure;
- Technological pipelines and equipment of oil and gas extraction and petrogaz-processing, petrochemical and chemical manufactures;
- Tanks for oil and mineral oil;
- Autoclaves and gasgoldars;
- Gas supply systems;
- Pipelines of water supply and water drain, thermal networks;
- Load-lifting cranes and elevating constructions;
- The chisel equipment.
- Quality assurance of anticorrosive and an insulating cover, definition of condition of means of electrical-chemical protection of underground pipelines and constructions;
- Identification and declaring of objects of the raised danger;
- Working out of plans of localization and liquidation of emergencies and failures (PLLE);
- Certification of equipment and objects of the raised danger;
- Research-and-production and research activity:
- Participation in working out and coordination of the specifications and technical documentation concerning industrial safety;
- Working out and introduction of perspective technologies of technical diagnostics and forecasting of a technical condition of the industrial equipment.
Kinds of tests and measurements:
- Carrying out of measurements of a condition of corrosion protection with application of electrometry methods agree to EN 13509:2003 the Method of measurement of cathodic corrosion protection according to DSTU 4219-03 Steel Trunk Pipelines. General requirements for protection against corrosion:
- Potential "pipe-earth" a method of a portable electrode;
- Gradient;
- Total protective potential;
- Natural potential;
- Potential free from IR;
- Direct current;
- Measurements of specific resistance of a ground with application of the four-electrode scheme Venus.
- Carrying out of tests under the testing of a condition of metal and welded connections with application of following methods of nondestructive testing:
- The visually-optical testing of metal;
- The ultrasonic testing of butt welded connections;
- The ultrasonic testing of a thickness of walls;
- Measurement of metal thickness;
- Eddy-current metal testing;
- Magnetic powder metal testing;
- The capillary testing of metal;
- The pipeline testing on presence stress-corrosion of defects;
- The akustiko-issue testing;
- Definition of a residual service life.
Open Company "Ukrnaftogazexpert" renders services in any combination of the kinds of inspections set forth above, tests/measurements, taking into account satisfaction of requirements of the customer.