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Helium leak testing
This service combines nitrogen and helium for leak detection, utilizing a stepwise pressurization method to conduct airtightness tests. During the pressure stabilization phase, foam leak detection agents are applied to critical areas like flange joints and fastening connections. If no leaks are detected, the system is certified as safe and operational.

Application Scope

Ideal for
oil and gas engineering projects, offshore platform equipment, oil and gas station equipment, and pipelines.

Technical Features

  • High-Pressure Capability: Maximum test pressure up to 10,000 psi.
  • Precision Measurement: Leak rate detection as low as 1.0×10⁻⁸ mbar·L/s.
  • Reliable & Traceable: Continuous recording of pressure and temperature data ensures accurate and traceable results.
  • Customized Solutions: Tailored test packages to meet full-system detection requirements.
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