Pressure testing refers to the process of testing various pipes, tanks and related systems. The goal is to test the strength of these systems and check for weaknesses that need to be addressed. Here are three facts about pressure testing.
1. Types of Pressure Testing
There are several types of pressure testing to choose from. You should choose the best option for your needs. External pressure testing is one of the best options to test for buckling. You can test small vessels in a device called a water jacket and monitor it. Internal pressure testing is the type where you fill the vessel with water or another liquid and check for leaks. This method allows for easier physical examination.
2. Frequency of Testing
The frequency at which you perform pressure tests will depend on multiple factors. First, research the type of pipe or other vessels you’re planning to use and see how often it’s recommended that you conduct pressure tests on that type of vessel. Check whether the material it’s made of effects the recommended testing frequency. You should then check the building codes or legislative regulations in your jurisdiction.
3. Test Pressures
Test pressures will vary just like testing frequency does. You’ll need to consider the appropriate amounts of pressure to test when you choose a type of pressure test. You’ll need this to develop accurate measurements and results. Vessels of different sizes and shapes, particularly ones made of different materials, will require different testing pressures to provide accurate readings. You’ll also need to consider whether the vessel is meant to be closed or sealed, or if fluid is meant to flow through it.
Pressure testing all aspects of your equipment appropriately is vital. You need to conduct these tests in order to ensure the safety, usability and efficiency of your systems.