Are you familiar with Centrifugal Pump?
You Need a Minimum 80% Score to Pass!!! Try Now
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The closed impeller is used in the service with particles.
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Cavitation is responsible for a high sound and vibration in the pump.
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The only difference between OH3 and OH4 types API 610 pump is the use of a rigid coupling method in OH4 compared to flexible coupling in OH3.
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Which part of centrifugal pump transfer energy from the motor to the fluid?
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_____ may lead to cavitation in the pump.
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Select the most widely used Pump design standard in oil and gas, petrochemical, and similar process industries.
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__________ type of pump is used to inject a small fixed volume of liquid in a Chemical dosing skid?
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________ type of pump coupling is regularly used in a pump as it can compensate for some amount of both radial and axial misalignment.
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The function of the pump shaft is to transfer the drive energy to the fluid.
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_______ pump is useful when handling a large amount of fluid with very little pressure head.
The average score is 69%
Restart quiz
Can You Read P&ID Efficiently?
Identify the type of heat exchanger shown in the image.
Identify the symbol of the instrument shown here.
Identify the symbol shown in the image.
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?
P&ID is a Piping and Internal diagram.
Identify the symbol shown here.
Isolation and shutoff valves are shown in the _______.
Image shown above is for __________.
What is not included in a P&ID?
A single PFD can have multiple P&IDs.
The average score is 67%
Are You familiar with types of Valves used in Process Piping?
In the Lift type check valve, the valve disk always remains in the flow path.
A valve may have multiple seats to provide the seating surface for the disk.
Stop Check Valve is a combination of a lift ________ and _______ .
A valve is used in a piping system for the following reasons. Select all correct.
In which type of ball valve two floating or spring-loaded seats are used that remain in constant contact with the ball type disk?
Select the correct type of disk in the Gate valve.
In which type of gate valve the valve disk is threaded internally?
Gate Valve can be used as a control valve.
A dual plate check valve is known as a butterfly check valve.
The average score is 54%
Are You familiar with Flanges and Olets used in Process Piping?
Lap flange is available in limited Size of NPS 4” and below.
Full-size olets are used you take a branch of the same size as run pipe size.
Which type of Olet comes with extended pipe body?
What type of gasket is used with RTJ face flange?
What is the height of the raised face of Class 150# & 300# flnage?
Flanges are manufactured using which method?
Which flange is welded from both inside and outside on the pipe?
__________ type of connection joint in underground piping is not recommended when it is supposed to be buried.
Olets are self-reinforced branch connections.
Select the correct carbon steel flange material grade.
The average score is 65%
Are You familiar with Pipe Fittings used in Process Piping?
In ________, the diameter of the branch is the same as the diameter of the Run (Header) Pipe.
______ is used to change direction as well as reduce the size of the pipeline within a piping system
Hydrotest is used to qualify the design of the pipe fitting.
Elbows are mainly available in the following types?
____ is also known as a four-way pipe fitting
Short radius pipeline bends are used in fluid transportation lines which required pigging.
Which type or reducer is used to maintain the BOP (bottom of pipe) elevation of the pipeline?
_______ are used as an alternative to flanges connection in low-pressure small bore piping where the dismantling of the pipe is required more often.
Select all correct types of TEE. (More than one correct answer)
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?
Identify the type of pipe from schedule No. 40S
The higher the schedule number lower the thickness of the pipe.
What is Small Bore Pipe?
Above 14″ pipe OD is the same as the size mentioned in OD.
Select the color of Fire water line.
Dimensions of Stainless Steel pipes are given in which standard?
_________ pipes are used when butt type weld fittings are used.
Dimensions of the Carbon & Alloy Steel pipes are covered in the following Standard.
The steel coil is used to manufacture which type of pipe?
Which one is not used to indicate pipe size?
Are you familiar with Types of Gasket?
Which type of gasket is mostly used in heat exchanger shell-channel and cover flange joints.
Which type of gasket is used with high-pressure class flanges in critical services?
Which one is a Non-Metallic gasket?
Identify the type of gasket shown in the image.
Which type of gasket is used with raised face flanges?
Select two types of metallic gasket that are used with RTJ flanges.
Low tension bolting is used with metallic gaskets.
Metallic Gasket dimensions are covered in which standard?
Spiral Wound Gasket is which type of gasket?
The average score is 62%
P&ID Final Quiz
This is the final Quiz to check your understanding of P&ID.
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P&ID shows all the equipment, including installed spares, and associated piping including drain and vent line.
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What is not included in the P&ID?
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P&IDs are developed using already available ______.
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Pipe classes and pipeline numbers are shown on the Process Flow Diagram – PFD.
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Symbole shown in this image is for ____?
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Design pressure and temperature are shown in the _______ Static Equipment Data table.
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P&ID is also known as Process Engineering Flow Scheme (PEFS).
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The symbol shown here is for Spectacle Blind “Normally Open” in P&ID
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_________ shows an overview of a plant, unit, or process in the easiest form possible.
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The equipment detail block shown in the image is available in ______.
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The stream table is only shown on the PFD (Process Flow Diagram).
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The symbol shown in the image is of 24″ ______.
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P&ID is a _______ representation of the actual process plant using various symbols.
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
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 valves that are available in multi-port design.
In the quick-acting start type globe valve disk arrangement, the flow of fluid is against the disk.
Which trim part of the valve is a pressure-retaining part?
The removable and replaceable internal parts of the valve that come in contact with the flow medium are collectively known as valve ____.
Which valve is used in the flow control loop?
Which type of Gate valve is used when there is a chance of Thermal Blinding (Thermal locking)?
Which non-metallic gasket can be used for high-temperature service?
The most widely used composite type gasket is ________.
Orifice Flanges are used for ______.
Weldolet’s end is suited for the socket welding connection.
A full-face gasket is used when a raised face flange is used.
Which document is used to specify the type of the components that will be used in the given piping system?
What NPS (Nominal Pipe Size) indicates?
What method is used to identify the material pipeline transporting from the outside?
The minimum length of Double random pipes is 4.8 meters.
_______ are not standard pipe fittings and they are fabricated from pipes.
9000 pressure class fittings are available in only the socket weld type.
