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.