WorksheetsPipe material and fittings
Total questions: 11
Worksheet time: 3hrs 45mins
Which of the following is not a pipe fitting?
Gasket
Elbow
Tee
Reducer
What is the difference between piping and pipeline?
pipeline is built mostly with a series of straight pipe while piping is a complex network with many fittings
Pipeline mostly is large diameter while piping can be made from small diameter e.g 1/2"
Pipeline is used for transportation of medium in a long distance (cross country), while piping is normally located in plant or designated area.
Pipeline is designed normally acc. to ASME B31.4 and B31.8 while piping is acc. to ASME B31.3
What piping component is used to connect a pipe to another pipe?
fittings
gasket
bolt
pipe support
What does NPS stand for?
non piping system
nominal pipe standard
nominal pipe size
nominal piping standard
What is a piping system drawing where we can see the information such as quantity of components, pipe size and type of fittings ?
piping and instrumentation diagram
isometric drawing
general arrangement drawing
process flow diagram
Nonmetallic pipe can be made from _____
fibreglass
PVC
Polypropylene (PP)
stainless steel
What is main content of a ferrous material?
manganese
carbon
iron
chromium
Which material from the following can be considered having the highest strength?
copper
carbon steel
aluminium
zinc
Which of the following iron is formed when it is in liquid state?
stainless steel
carbon steel
wrought iron
cast iron
Which alloy element can be added to increase steel hardening effect and can be used for cutting tools purpose?
carbon
chromium
nickel
tungsten
Main difference between brass and bronze
brass = copper + tin,
bronze = copper + zinc
brass = copper + zinc,
bronze = copper + tin
brass = copper + lead,
bronze = copper + zinc
brass = copper + tin,
bronze = copper + lead
