Are You familiar with Flanges and Olets used in Process Piping?
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1 / 10
Which flange is welded from both inside and outside on the pipe?
2 / 10
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.
3 / 10
Which flange is not suitable for small-size piping?
4 / 10
Full-size olets are used you take a branch of the same size as run pipe size.
5 / 10
Orifice Flanges are used for ______.
6 / 10
Flanges are manufactured using which method?
7 / 10
Weldolet is used for taking a branch which is not at 90 degrees to run pipe.
8 / 10
Which type of Olet comes with extended pipe body?
9 / 10
Which three components are used to form flanged joints? Select all three.
10 / 10
Orifice flanges are available in Class# 150.
The average score is 66%