Millwright - 2nd Year: Compression Packing
Exam Questions and Answers with Verified
Solutions | Latest Updated 2026
What is the mechanical power Electric motor
supply
for pumps and compressors?
What is compression packing? A sealing device for controlling leakage
along the
shaft
What are the different shapes of Braided rope, crushed foil, or profiled
compression packing? shapes
What is jam-type packing? A type of sealing device found on valves
for
controlling leakage around the valve stem
What should the sealing device Control fluid leakage without undue wear
do? to the
mechanical components
What are the three shaft Rotating, reciprocating, and helical
movements
found on pumps, compressors,
and
valves?
, What is the major part of Lubrication
compression packing?
What can compression packing A bearing, as in the case of a valve
act
as?
What is the purpose of To aid in sealing and lubrication
impregnating
sealing devices with a saturant?
What is the difference between Compression packing controls leakage
compression packing and a along
gasket? moving parts, while a gasket acts as a
static seal
What is the function of the To impart energy to the fluid
pressure
body?
What are the accompanying parts Parts that confine, back up, squeeze, or
in direct
jam-type fluid barriers? leakage flow
What is the purpose of a sealing To control leakage along the shaft
device?
What are the different types of Rotary, reciprocating, and helical
compression packing?
Exam Questions and Answers with Verified
Solutions | Latest Updated 2026
What is the mechanical power Electric motor
supply
for pumps and compressors?
What is compression packing? A sealing device for controlling leakage
along the
shaft
What are the different shapes of Braided rope, crushed foil, or profiled
compression packing? shapes
What is jam-type packing? A type of sealing device found on valves
for
controlling leakage around the valve stem
What should the sealing device Control fluid leakage without undue wear
do? to the
mechanical components
What are the three shaft Rotating, reciprocating, and helical
movements
found on pumps, compressors,
and
valves?
, What is the major part of Lubrication
compression packing?
What can compression packing A bearing, as in the case of a valve
act
as?
What is the purpose of To aid in sealing and lubrication
impregnating
sealing devices with a saturant?
What is the difference between Compression packing controls leakage
compression packing and a along
gasket? moving parts, while a gasket acts as a
static seal
What is the function of the To impart energy to the fluid
pressure
body?
What are the accompanying parts Parts that confine, back up, squeeze, or
in direct
jam-type fluid barriers? leakage flow
What is the purpose of a sealing To control leakage along the shaft
device?
What are the different types of Rotary, reciprocating, and helical
compression packing?
