Hydrostatic testing is a widely recognised and reliable method for assessing the integrity and soundness of pressure vessels, piping joints, and related equipment. This test involves filling the system with liquid, typically water, and applying pressure that exceeds normal operating conditions to simulate stress scenarios.

Apec Inspection Services conducts these tests to identify potential issues such as leaks, plastic deformation, distortion, or bulging, which may indicate inadequate product quality. As a safer alternative to pneumatic testing and sometimes a substitute for more expensive non-destructive testing methods, hydrostatic testing is crucial for newly manufactured pressure equipment, after alterations or repairs, and before recommissioning.

The importance of hydrostatic testing extends across multiple industries, including oil and gas, chemical processing, hydrogen plants and power generation. Apec Inspection Services performs these tests at various stages of a system's lifecycle, including post-installation, after modifications, and periodically during operation.

By applying pressure that exceeds design specifications, Apec Inspection provides a safety margin that demonstrates the mechanical integrity of the vessel or piping system under controlled conditions. Apec adheres to rigorous standards and procedures, performing comprehensive dimensional checks to ensure compliance with construction drawings and manufacturing tolerances before initiating the hydrostatic test. This meticulous approach helps identify potential issues early in the process, reducing the risk of failures during testing or operation, and ultimately helping clients avoid costly downtime, ensure regulatory compliance, and protect both assets and personnel.