📊 Process Equipment And Plant Design
Q. A stuffing box is used for
  • (A) Absorbing the contraction/expansion of pipeline due to temperature changes
  • (B) Prevention of fluid leakage around moving parts
  • (C) Facilitating smooth opening and closing of a valve
  • (D) Reducing the resistance of fluid flow
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✅ Correct Answer: (B) Prevention of fluid leakage around moving parts

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