pipes and joints Flashcards
(25 cards)
What is the primary function of pipes?
To transport fluids from one location to another.
True or False: Pipes can be made from various materials including metal, plastic, and concrete.
True
Fill in the blank: The joint used to connect two pipes is called a _____ joint.
pipe
What are the two main types of pipe joints?
Rigid joints and flexible joints.
Multiple choice: Which of the following is NOT a common type of pipe joint? A) Welded B) Threaded C) Glued D) Pinned
D) Pinned
What is a welded joint?
A joint where two pipes are fused together using heat.
True or False: A threaded joint requires the use of adhesives.
False
What type of joint allows for movement and flexibility?
Flexible joint.
Fill in the blank: PVC pipes are commonly joined using _____ joints.
glued
What is the purpose of a coupling in piping systems?
To connect two pipes together.
Multiple choice: Which type of joint is typically used in gas piping? A) Glued B) Welded C) Threaded D) All of the above
D) All of the above
What is an expansion joint?
A joint that accommodates thermal expansion or contraction in pipes.
True or False: Elbow joints are used to change the direction of a pipe.
True
What is a flange in piping systems?
A flat piece of metal used to connect two pipes or a pipe to a valve.
Fill in the blank: A _____ joint uses a rubber gasket to create a seal.
compression
What is the main advantage of using plastic pipes?
They are lightweight and resistant to corrosion.
Multiple choice: Which of the following materials is commonly used for high-pressure pipes? A) PVC B) Copper C) Polyethylene D) Steel
D) Steel
True or False: Soldering is a method used to join copper pipes.
True
What is a bell and spigot joint?
A joint where one pipe end fits into a bell-shaped end of another pipe.
Fill in the blank: _____ joints are often used in drainage systems.
Socket
What does the term ‘pipe fitting’ refer to?
Components used to connect, redirect, or terminate piping systems.
Multiple choice: Which of the following is a common type of pipe fitting? A) Tee B) Elbow C) Coupling D) All of the above
D) All of the above
True or False: The size of a pipe is determined by its diameter.
True
What is the purpose of a valve in a piping system?
To control the flow of fluid within the pipes.
