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EXTRACTION AND REPAIR OF HEAT EXCHANGERS

INTRA Services Company performs the following set of heat exchanger maintenance services:

  • Bolting (installation/de-installation);
  • Extraction of tube bundles with hydraulic extractors;
  • Cleaning tube bundles.
  • Manual and stationary cleaning units ensure high-quality, safe and quick cleaning of tube bundles of heat exchangers and annulus; flange boring.
  • The equipment may be applied at both dedicated area and on installation site, for horizontal and vertical heat exchangers.

TUBE BUNDLE EXTRACTION

INTRA Services Company performs installation and de-installation of tube bundles from heat exchanger bodies with lengths up to 12 meters, sizes up to 2 meters, weights up to 45 ton, with tube bundle hydraulic extractors.

INTRA Services Company operates Peinemann crane hydraulic extractor. The actuator is equipped with a diesel engine, which allows operation at low temperatures.

Jobs are performed by trained and certified specialists.

Extraction advantages:

  • Reduces total repair durations;
  • Eliminates damage to tubes and heat exchanger bundle gates;
  • Requires minimum working space;
  • Ensure better labor safety.

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