What is the primary reason for conducting hydrostatic testing on gas tanks?

Conducting hydrostatic testing on gas tanks is crucial for ensuring structural integrity and safety. This testing process involves filling the tank with a liquid, usually water, and then pressurizing it to check for leaks and weaknesses in the material. The primary objective is to verify that the tank can withstand its intended working pressure without failing, which is vital for preventing accidents or hazardous situations that could arise from leaks or ruptures.

The test assesses the tank's ability to contain gases at high pressures, ensuring that it is safe for handling and using in medical environments. If any weaknesses or leaks are identified during testing, the tank can be repaired or replaced before it is put into operation, thereby maintaining a safe medical gas supply. This proactive safety measure is essential for safeguarding both personnel and patients.