Refinery remote visual inspection service (RVI) with video endoscopes by viZaar

Refinery inspections by our certified 24h emergency service

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Remote Visual Inspection (RVI) / field service for remote visual inspection:

Refinery inspection

Certified 24h emergency service, Remote Visual Inspection with video endoscopes and foreign object search and retrieval with special INVIZ retrieval tools in all noted components.

Non destructive test in

Recommended INVIZ systems

  • Storage tank
  • Flare
  • Crude unit
  • Catalytic cracker
  • Catalytic reformer
  • Fractionation towers
    Spheres
  • Reactors
  • Heat exchangers
  • Boilers / furnaces
  • Pressure vessels
  • Tower trays
  • Cyclones
  • Piping
  • Drain and process waste lines
  • Valves
  • Fin fans
  • Crushed piping
  • Railroad tank car inspection

Refineries profitability often is highly depending on continuous and efficient, uninterrupted production runs. Waist and energy costs are key figures determining profitability. It is vital to avoid unplanned shut down. Some processes are difficult to initiate and control or can not be interrupted undamaged at all. Any disturbance creates enormous effort and costs.

We will be of help during build up and new installation of production facilities, maintenance while operating and shorten your planed shut down periods. We help you to save energy, reduce waist while increasing safety for your personnel and capital equipment.

  • viZaar engineers inserting a pushing aid
  • Damaged heat exchanger

Our inspection services can help you by offering preventive maintenance utilizing the most advanced infrared camera technologies inspecting electrical cabinets preventing components to consume excessive power, fail or even cause fire. Check heat crackers for insulation deficiencies, pipeline outer insulation for missing or wet insulation wasting energy or causing outer pipe corrosion.

For orbital weld inspections, condition investigation, blockage or foreign object retrival, viZaar® DIN EN 473 / DIN EN ISO 9712 VT 2 certified inspectors will be servicing you at unexpected instances as well as during shut down periods.

For example we are inspecting welds for miscolours, misalignments etc., heat exchanger primary and secondary side using high performance remote visual inspection technologies. Reduce inspection time; tanks and vessels are swiftly checked using just the hand hole with special pan and tilt camera technology. Safe time and cost on scaffolding as no person need to enter the area perhaps wearing heavy breathing and body protection.

Many processes surmount our eyes vision capabilities. Our experts for high speed imaging visualize and document even sporadically occurring problems in ignition phases, mechanical movement or spray mist deployments.