Industrial maintenance operates on a punishing economic mismatch.
A £3 O-ring fails. A £30,000-a-day production line stops.
That's the reality most plant managers live with but rarely articulate clearly — the cheapest components in the building carry the highest consequence when they fail.
It's not a procurement problem. It's a specification problem. The wrong material, the wrong hardness, the wrong supplier — and the cost of failure dwarfs the cost of the part by a factor of thousands.
This is why seal selection isn't a purchasing decision. It's a risk management decision.
