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Tightness Test
Tightness test
  • 01Helium Nitrogen experiment

    Integrated and leak-free nitrogen services, such as nitrogen purging and nitrogen/helium leak testing, can be provided on any pipeline or process system after modifications and upgrades to existing process pipelines or systems during the commissioning phase of a new project. We use certified membrane and liquid technology to improve efficiency and safety by providing nitrogen helium testing through our nitrogen converters, skids, tanks, pumps and test equipment, as well as excellent leak detection equipment. Our equipment is suitable for both onshore and offshore operations, improving reliability and reducing risk during critical path operations.

  • 02Density experiment

    With advanced equipment to prevent the pipeline or pressure vessel leakage to carry out the pressure medium for gas tightness test.

  • 03Strength experiment

    Test whether the pipe and flange meet the pressure requirements.