Random questions from all piping components topics, including pipe, fittings, flanges, olets, valves, and gaskets.
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1 / 25
Above 14″ pipe OD is the same as the size mentioned in OD.
2 / 25
Which welding method is used to manufacture large dia pipe?
3 / 25
The pipe Schedule Number indicates the thickness of the pipe.
4 / 25
Identify the type of pipe from schedule No. 40S
5 / 25
_____ pressure class fittings are available only in threaded type.
6 / 25
Pipe Fittings are available only in butt weld end connections.
7 / 25
Only seamless pipes are used to produce wrought fittings.
8 / 25
In ________, the diameter of the branch is the same as the diameter of the Run (Header) Pipe.
9 / 25
Elbows are mainly available in the following types?
10 / 25
____ is also known as a four-way pipe fitting
11 / 25
Select two types of metallic gasket that are used with RTJ flanges.
12 / 25
Which one is a Non-Metallic gasket?
13 / 25
A Spiral Wound Gasket inner ring is used to provide additional support to the winding material.
14 / 25
Identify the type of gasket shown in the image.
15 / 25
___________ of the valve body is used when pigging is required in the pipeline.
16 / 25
When the globe disk closes in the direction of flow, it is known as a quick-acting stop.
17 / 25
Which type of the Butterfly valve is placed between pipe flanges, and the flange bolts surround the valve body.
18 / 25
Which valve is used in the flow control loop?
19 / 25
Which type of bonnet design is used in the high-pressure applications?
20 / 25
What is the main function of Check Valve?
21 / 25
Orifice Flanges are used for ______.
22 / 25
Which three components are used to form flanged joints? Select all three.
23 / 25
Which type of flange provide highest level of joint integrity?
24 / 25
Dimensions of Pipe Flanges and Flanged Fittings up to size NPS ½” to 24” are given in which standard?
25 / 25
Full-size olets are used you take a branch of the same size as run pipe size.
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