Introduction
The amount of fluid that moves through a pipe is referred to as _________.
Flow rate
There are three different types of gaskets: _________, _________, and _________.
Metallic, non-metallic, and composite
Stored energy is also known as _________ energy.
Potential
There are two types of inspections: visual inspections and _________ _________.
Condition monitoring
The general rule for leakage is 2-3 drips per second for ___mm diameter shafts.
25
HDPE stands for _________.
High Density Polyethylene
Rotary motion valves require a _____-____ to change the valve position from fully open to fully closed.
Quarter-turn
You can be burnt from touching _________, develop breathing issues from inhaling the chemicals, or develop long-term issues from exposure to toxic substances and spills.
Hazardous material
___-______ test methods are used to assess the condition of piping and pumps without causing damage to the material or components or disrupting operations.
Non-destructive
Packing material is located between the stuffing box and the _________ ______.
Packing gland
A non-positive displacement pump uses a(n) _________ to generate kinetic energy.
Impeller
The _________ valve is used to prevent back flow of fluid in a piping system.
Check
_________: the weight of equipment and parts can result in musculoskeletal disorders, such as back injuries from lifting, carrying, or moving heavy loads.
Manual handling
The most common defect occurring in centrifugal pumps is _________.
Cavitation
What style of packing is mainly used on centrifugal pumps?
Square
The two sub-categories within positive displacement pumps are _________ and _________.
Reciprocating and rotary
Globe valves use a _________ motion to stop, start, and regulate flow.
Linear
The document you should refer to when working with hazardous materials is the _________.
Safety Data Sheet (SDS)
_________ testing uses high frequency sound waves to check wall thickness of pipe.
Ultrasonic
Things to consider when selecting a packing material are temperature, pressure, maintenance, and _________.
Lubrication
_________ refers to particles “grinding” against the surface of the pump; _________ refers to the surface being gradually “worn away”; and _________ refers to surface materials gradually “dissolving” over time.
Abrasion, erosion, and corrosion
Valves can be used to regulate the flow (also known as “_________”).
Throttling
DAILY DOUBLE
Black and yellow
_________ _________ uses a thermal imaging camera to detect variations in temperature.
Infrared thermology
What number is on the container of our white packing material?
1730