Hydrostatic pressure testing is commonly used in a variety of applications to test the strength and integrity of pressure vessels, piping systems, and other equipment that operates under high-pressure conditions. Some common applications of hydrostatic pressure testing include:

Oil and Gas Industry: 

Hydrostatic pressure testing is used to ensure the integrity of pipelines, wellheads, and other equipment used in the extraction, transportation, and processing of oil and gas.

Aerospace Industry: 

Hydrostatic pressure testing is used to test the structural integrity of aircraft fuel tanks, hydraulic systems, and other components.

Manufacturing Industry: 

Hydrostatic pressure testing is used to test the strength and integrity of pressure vessels, boilers, and other industrial equipment before they are put into service.

Construction Industry: 

Hydrostatic pressure testing is used to test the integrity of water and sewer pipes, as well as other underground piping systems.

Medical Industry: 

Hydrostatic pressure testing is used to test the integrity of medical gas delivery systems, such as oxygen lines, anesthesia machines, and other medical equipment.

Overall, hydrostatic pressure testing is a critical process for ensuring the safety and reliability of high-pressure equipment in a wide range of industries.