What is EN 5189-2:2010?

EN 5189-2:2010 is a technical standard that specifies the requirements for the design, construction, and performance of pressure equipment made from thermoplastics. It is specifically focused on tanks and vessels used for the storage or transportation of hazardous liquids such as chemicals, fuels, and industrial wastes. This standard provides guidelines to ensure the safety and integrity of these pressure vessels, ensuring they can withstand the pressures they are subjected to during normal operation.

Key Features of EN 5189-2:2010

The standard covers various aspects related to the design and construction of pressure equipment. One of the key features is the requirement for manufacturers to conduct a risk assessment prior to the production of thermoplastic pressure vessels. This helps identify potential hazards and ensures appropriate measures are taken to mitigate risks. Additionally, the standard outlines specific material requirements for thermoplastics used in pressure equipment, specifying acceptable chemical resistance, temperature limits, and durability.

Testing and Certification

EN 5189-2:2010 also requires thorough testing and certification procedures to validate the compliance of pressure equipment with the standard's requirements. These tests include hydrostatic pressure testing, where the vessel is subjected to increased pressure to check for leaks or structural failures. Other tests may include impact resistance, dimensional stability, and long-term performance evaluations. Only after successful completion of these tests can manufacturers obtain the necessary certification to indicate their compliance with EN 5189-2:2010.

Benefits and Importance

Compliance with EN 5189-2:2010 is crucial for ensuring the safety of personnel, the environment, and property when dealing with hazardous liquids. By following the standard's guidelines, manufacturers can design and produce pressure equipment that is resistant to corrosion, leakage, and other potential risks. Users of such pressure vessels can have confidence in their reliability and performance, minimizing the likelihood of accidents or environmental hazards. Overall, EN 5189-2:2010 plays a vital role in safeguarding human lives and protecting the environment in industries dealing with hazardous substances.