Gas cylinders, when properly manufactured and inspected, provide:
Protection for users – avoiding the risk of leaks or explosions
Durability – long-term use without defects
Safe transportation – during distribution and storage
SSH EN ISO 11114-6:2022 "Transportable gas cylinders - Compatibility of cylinder and valve materials with the gas content - Part 6: Oxygen pressure rise test (ISO 11114-6:2022)"
SSH EN ISO 14245:2021 "Gas cylinders - Specifications and tests for LPG cylinder valves - Self-closing valves"