Are you familiar with Centrifugal Pump?
You Need a Minimum 80% Score to Pass!!! Try Now
1 / 10
Cavitation is responsible for a high sound and vibration in the pump.
2 / 10
______ can be replaced at periodic maintenance.
3 / 10
_____ may lead to cavitation in the pump.
4 / 10
A Centrifugal pump converts kinetic energy into the pressure head of the liquid.
5 / 10
__________ type of pump is used to inject a small fixed volume of liquid in a Chemical dosing skid?
6 / 10
_______ pump is useful when handling a large amount of fluid with very little pressure head.
7 / 10
______ volute design will minimize the shaft’s defection when the pump is operating outside the BEP (Best Efficiency Point).
8 / 10
The closed impeller is used in the service with particles.
9 / 10
When vapor bubbles are created inside the pump and the subsequent collapsing of these bubbles inside the pump is known as a ________.
10 / 10
Which part of centrifugal pump transfer energy from the motor to the fluid?
The average score is 69%
Restart quiz
Can You Read P&ID Efficiently?
Identify the symbol shown in the image.
Design pressure and temperature are shown in the _______ Static Equipment Data table.
_________ shows an overview of a plant, unit, or process in the easiest form possible.
Symbole shown in this image is for ____?
Identify the type of heat exchanger shown in the image.
Pipe classes and pipeline numbers are shown on the Process Flow Diagram – PFD.
In which part of the drawing will you look for additional information that the designer wishes you to add to make the drawing more comprehensive?
The symbol shown in the image is of 24″ ______.
P&IDs are developed using already available ______.
Identify the symbol shown here.
The average score is 67%
Are You familiar with types of Valves used in Process Piping?
A valve may have multiple seats to provide the seating surface for the disk.
In the Lift type check valve, the valve disk always remains in the flow path.
Which valve is ideally suited for the handling of slurries, liquids with large amounts of suspended solids, and systems that convey solid material pneumatically?
For a non-rising stem valve, the stem will go up while opening the valve and move down when you close the valve.
Select the correct type of disk in the Gate valve.
___________ of the valve body is used when pigging is required in the pipeline.
Which type of Globe valve is used in high pressure and other critical services where pressure drop is concerned?
In which type of gate valve the valve disk is threaded internally?
Which valve is used in the flow control loop?
Gate Valve can be used as a control valve.
The average score is 54%
Are You familiar with Flanges and Olets used in Process Piping?
Olets are self-reinforced branch connections.
Identify the types of Olet.
What is the height of the raised face of Class 150# & 300# flnage?
Weldolet is used for taking a branch which is not at 90 degrees to run pipe.
Which flange is not suitable for small-size piping?
What type of gasket is used with RTJ face flange?
Orifice Flanges are used for ______.
Orifice flanges are available in Class# 150.
The backing flange in the Lap joint flange can be of a different material than stub end material and usually of carbon steel to save the cost.
Full-size olets are used you take a branch of the same size as run pipe size.
The average score is 65%
Are You familiar with Pipe Fittings used in Process Piping?
Which type or reducer is used to maintain the BOP (bottom of pipe) elevation of the pipeline?
Pipe Fittings are available only in butt weld end connections.
_____ pressure class fittings are available only in threaded type.
Dimensions of the pipe fittings (Wrought Product (WP)) are given in which standard?
9000 pressure class fittings are available in only the socket weld type.
Short radius pipeline bends are used in fluid transportation lines which required pigging.
Hydrotest is used to qualify the design of the pipe fitting.
Concentric reducer which is also known as a _________.
Identify the type of fitting shown in the image.
The most commonly used material grade for carbon steel wrought fittings is ______.
The average score is 68%
Are You familiar with Pipes used in Process Piping?
_________ pipes are used when butt type weld fittings are used.
Which one is not used to indicate pipe size?
Dimensions of Stainless Steel pipes are given in which standard?
Which type of pipe is used for critical services such as high pressure?
Select the color of Fire water line.
What method is used to identify the material pipeline transporting from the outside?
What NPS (Nominal Pipe Size) indicates?
The thickness of the Schedule 80 pipe is the same as the schedule _______ for pipe size up to 8″.
The following is used to specify Pipe dimension?
Which document is used to specify the type of the components that will be used in the given piping system?
Are you familiar with Types of Gasket?
Metallic Gasket dimensions are covered in which standard?
Which type of gasket is used with high-pressure class flanges in critical services?
A Spiral Wound Gasket inner ring is used to provide additional support to the winding material.
Which type of gasket is used with raised face flanges?
Identify the type of gasket shown in the image.
Which non-metallic gasket can be used for high-temperature service?
The hardness of the O-ring RTJ gasket shall always be less than flange material by at least ____ BHN.
Spiral Wound Gasket is which type of gasket?
The most widely used composite type gasket is ________.
Spiral Wound Gaskets are painted in accordance with ASME B16.20 for easy identification.
The average score is 62%
P&ID Final Quiz
This is the final Quiz to check your understanding of P&ID.
1 / 25
Image shown above is for __________.
2 / 25
Isolation and shutoff valves are shown in the _______.
3 / 25
4 / 25
5 / 25
The symbol shown here is for Spectacle Blind “Normally Open” in P&ID
6 / 25
A single PFD can have multiple P&IDs.
7 / 25
8 / 25
P&ID is a Piping and Internal diagram.
9 / 25
10 / 25
11 / 25
12 / 25
What is not included in the P&ID?
13 / 25
The stream table is only shown on the PFD (Process Flow Diagram).
14 / 25
P&ID is a _______ representation of the actual process plant using various symbols.
15 / 25
P&ID is also known as Process Engineering Flow Scheme (PEFS).
16 / 25
17 / 25
18 / 25
The equipment detail block shown in the image is available in ______.
19 / 25
20 / 25
P&ID shows all the equipment, including installed spares, and associated piping including drain and vent line.
21 / 25
Identify the symbol of the instrument shown here.
22 / 25
23 / 25
24 / 25
What is not included in a P&ID?
25 / 25
Your score is
The average score is 72%
Random questions from all piping components topics, including pipe, fittings, flanges, olets, valves, and gaskets.
You Need a Minimum 70% Score to Pass!!! Try Now
Low tension bolting is used with metallic gaskets.
Dimensions of the Carbon & Alloy Steel pipes are covered in the following Standard.
Identify the type of pipe from schedule No. 40S
The steel coil is used to manufacture which type of pipe?
The pipe Schedule Number indicates the thickness of the pipe.
Identify the type of flange.
Which type of Olet comes with extended pipe body?
__________ is used as an on-off stop valve and is capable of providing a bubble-tight shutoff.
Which type of Gate valve is used when there is a chance of Thermal Blinding (Thermal locking)?
In which type of ball valve two floating or spring-loaded seats are used that remain in constant contact with the ball type disk?
A dual plate check valve is known as a butterfly check valve.
Which type of bonnet design is used in the high-pressure applications?
Only seamless pipes are used to produce wrought fittings.
