Marine Engineering Question:
What is the purpose of o-ring, wearings in the centrifugal pumps?
Answer:
O-ring : to prevent leakage between metal parts while
allowing some movement between them
wear ring : generally a softer material than the parent
material , employed to wear out quickly than the parent
metal thereby avoiding loss of parent metal
allowing some movement between them
wear ring : generally a softer material than the parent
material , employed to wear out quickly than the parent
metal thereby avoiding loss of parent metal
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