Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
16 Cards in this Set
- Front
- Back
What pipe material is most commonly used in socket weld applications?
A. Galvanized steel B. Copper C. Carbon steel D. Aluminum |
Carbon steel |
|
The maximum pipe size used in socket weld applications is _____.
A. 3 inches B. 4 1/2 inches C. 6 inches D. 10 inches |
A. 3 inches |
|
Pressure classes of pipe for socket weld fittings do not include ______ pound.
A. 2,000 B. 3,000 C. 4,000 D. 6,000 |
C. 4,000 |
|
Which of the following is not one of the most common socket weld fittings?
A. Tee B. Ell C. Latrolet D. Cross |
C. Latrolet |
|
In socket weld applications , a swage is a ______.
A. Socketless reducer B. Flaring tool C. Special elbow D. Union |
A. Socketless reducer |
|
The welded coupling that makes a 45-degree reducing branch from a straight run of pipe is a ______.
A. Reducing tee B. Latrolet C. Sockolet D. Elbolet |
B. Latrolet |
|
Which of the following is not a class of flange?
A. 150 pound B. 300 pound C. 1,500 pound D. 3,000 pound |
D. 3,000 |
|
The purpose of two-holing a flange is to ______.
A. Reduce the number of holes B. Align the bolt holes C. Increase the number of holes D. Set the face at perpendicular to the pipe |
B. Align the bolt holes |
|
To find the maximum pressure for a part of the system shown on the drawing , look in the _____.
A. Title block B. Specifications C. Pipe markings D. Schematics |
B. Specifications |
|
The length of the pipe between socket weld Ells can be calculated by finding the design length from center to center and subtracting the laying length and the _____ from it.
A. Minimum gap B. Takeout C. Pipe diameter D. Number of ells |
B. Takeout |
|
The laying length of a socket weld fitting is the length_____.
A. From the fitting face to the end of the pipe inside the socket B. Of the fillet C. From the face of the socket to the very back of the socket D. From the center of the ell to the bottom of the socket |
From the center of the ell to the bottom of the socket |
|
A Gap-A-Let is used to set a standard gap length from ______.
A. The back of the socket to the face of the socket B. The back of the socket to the end of the pipe inside C. The outside of the pipe to the inside of the socket D. One pass of the fillet to the next pass |
B. The back of the socket to the end of the pipe inside |
|
The center-to-center method is used to determine the correct length of cut pipe between two ______ .
A. Valves B. Flanges C. Fittings D. Pipe caps |
C. Fittings |
|
The face to center method is used to determine the correct length of cut pipe between .
A. Valves and fitting B. Caps and flanges C. Two fittings D. A fitting and a flange |
D. A fitting and a flange |
|
The face-to-face method is used to determine the correct length of cut pipe between ______ .
A. Valves and fittings B. Two fittings C. Two flanges D. A fitting and a flange |
C. Two flanges |
|
What pipe material is most commonly used in socket weld applications?
A. Galvanized steel B. Copper C. Carbon steel D. Aluminum |
B. Carbon steel |