Final Full Test Bank Chapter 14 Piping And Valves - Process Technology 2e Complete Test Bank by NAPTA. DOCX document preview.
Introduction to Process Technology (NAPTA)
Chapter 14 Piping and Valves
1) What can result from improper material selection?
A) Leaks
B) Wasted product
C) Hazardous conditions
D) All of the above
Page Ref: 196
Objective: 14.1 Describe the purpose and function of piping and valves in the process industries
Blooms Level: Remember
2) What is the most common type of material for piping?
A) Iron
B) Plastics
C) Carbon steel
D) Stainless steel
Page Ref: 196
Objective: 14.2 Identify the different materials used to manufacture piping and valve components
Blooms Level: Remember
3) What construction material can be used in high-temperature applications?
A) Alloys
B) Copper
C) Carbon steel
D) Plastics
Page Ref: 196
Objective: 14.2 Identify the different materials used to manufacture piping and valve components
Blooms Level: Understand
4) What is the connection method of choice for critical service piping?
A) Flared
B) Welded
C) Soldered
D) Threaded
Page Ref: 196
Objective: 14.3 Identify the different types of piping and valve connecting methods
Blooms Level: Apply
5) What piping is connected using male and female threads?
A) Threaded
B) Flange
C) Welded
D) Bonded
Page Ref: 197
Objective: 14.3 Identify the different types of piping and valve connecting methods
Blooms Level: Understand
6) What type of weld is used if one pipe is small enough to fit snugly inside the other?
A) Glue weld
B) Butt weld
C) Brazed weld
D) Socket weld
Page Ref: 198
Objective: 14.3 Identify the different types of piping and valve connecting methods
Blooms Level: Understand
7) What type of fitting fits over the open end of a pipe to seal it?
A) Cap
B) Plug
C) Bushing
D) Coupling
Page Ref: 199
Objective: 14.4 Identify the different types of pipe fittings used in the industry and their application
Blooms Level: Understand
8) What type of fitting allows four pipes to be connected together at 90-degree angles?
A) Tee
B) Cross
C) Elbow
D) Union
Page Ref: 199
Objective: 14.4 Identify the different types of pipe fittings used in the industry and their application
Blooms Level: Understand
9) What type of fitting is a short length of pipe with threads on both ends?
A) Tee
B) Nipple
C) Union
D) Coupling
Page Ref: 199
Objective: 14.4 Identify the different types of pipe fittings used in the industry and their application
Blooms Level: Understand
10) What type of valves are used in service as single-direction flow control?
A) Check valves
B) Actuated valves
C) Pressure relief valves
D) Manually operated valves
Page Ref: 200
Objective: 14.5 Identify the different types of valves used in the industry and their application
Blooms Level: Understand
11) What valve should be used if the fluid passing through is very thick or corrosive?
A) Ball
B) Butterfly
C) Globe
D) Diaphragm
Page Ref: 200
Objective: 14.5 Identify the different types of valves used in the industry and their application
Blooms Level: Apply
12) What type of valve is a flow-regulating device that uses a flow-control element shaped like a hollowed out ball, attached to an external handle, to increase or decrease flow?
A) Ball valve
B) Plug valve
C) Butterfly valve
D) Check valve
Page Ref: 200
Objective: 14.5 Identify the different types of valves used in the industry and their application
Blooms Level: Understand
13) What type of valve is a flow-regulating device that uses a disc-shaped flow-control element to increase or decrease flow?
A) Ball check valve
B) Lift check valve
C) Swing check valve
D) Gate valve
Page Ref: 202
Objective: 14.5 Identify the different types of valves used in the industry and their application
Blooms Level: Understand
14) What type of valve is flow-regulating device that uses a flexible, chemical resistant, rubber-type diaphragm to control flow instead of a typical flow-control element?
A) Gate valve
B) Diaphragm valve
C) Globe valve
D) Relief valve
Page Ref: 202
Objective: 14.5 Identify the different types of valves used in the industry and their application
Blooms Level: Understand
15) What safety device opens more slowly and with less volume?
A) Safety valve
B) Relief valve
C) Globe valve
D) Valve actuator
Page Ref: 204
Objective: 14.5 Identify the different types of valves used in the industry and their application
Blooms Level: Understand
16) What can cause damage to the valve to the point that it will not seat and stop flow when closed?
A) Opening or closing a valve
B) Throttling a valve that is not designed for throttling
C) Failure to clean and lubricate valve stems
D) Improper closing of a valve on a high-pressure line
Page Ref: 206
Objective: 14.6 Discuss the hazards associated with the improper operation of a valve
Blooms Level: Understand
17) What can cause leakage and make the valve difficult to open or close?
A) Excessive force when opening or closing a valve
B) Throttling a valve that is not designed for throttling
C) Failure to clean valve stems
D) Improper closing of a valve on a high-pressure line
Page Ref: 206
Objective: 14.6 Discuss the hazards associated with the improper operation of a valve
Blooms Level: Understand
18) What causes valve stem seizure or thread damage makes the valve difficult to open and close?
A) Excessive force when opening or closing a valve
B) Throttling a valve that is not designed for throttling
C) Failure to clean and lubricate valve stems
D) Improper closing of a valve on a high-pressure line
Page Ref: 206
Objective: 14.6 Discuss the hazards associated with the improper operation of a valve
Blooms Level: Understand
19) What should you do to verify valve position?
A) Make sure there are no leaks
B) Examine the valve for excessive wear
C) Check that the correct type valve is used in the correct way
D) Make sure the valve stems are properly lubricated
Page Ref: 207
Objective: 14.7 Describe the monitoring and maintenance activities associated with piping and valves
Blooms Level: Understand
20) Which of the following is the symbol for a gate valve?
A)
B)
C)
D)
Page Ref: 207
Objective: 14.7 Describe the monitoring and maintenance activities associated with piping and valves
Blooms Level: Understand
21) Which of the following is the symbol for a safety valve?
A)
B)
C)
D)
Page Ref: 207
Objective: 14.7 Describe the monitoring and maintenance activities associated with piping and valves
Blooms Level: Understand