Situations that demand a Rupture Disc • In case there is any concern that there can be an abrupt rise in pressure that cannot be endured by a spring type safety valve. • In case there is any concern that fixtures generated by the operation state may damage the operation function of other safety materials owing to excessive pressure. • In case the leakage of oil reserved in a tank from a safety device is not permitted during an operation. • In case there is a need to have a protective device in preparation for a container and pipe that reserves or produces oil of a strong corrosive nature. • In case of handling or reserving materials that are likely to undergo a synthetic reaction. • In case there is a possibility that an excessively high or low temperature in the operational environment might inhibit the operation of a safety valve.