Deck 1: Introduction to Pipe Welding

Question 1

____ has a longitudinal weld along its full length. ​

A)Seamed pipe ​
B)Seamless pipe​
C)Round tubing ​
D)Spiral pipe​

Answer 1

A

Question 2

Generally, _____ has a more rigid set of specifications compared to most pipe. ​

Answer 2

tubing

Question 3

What is pipe primarily used for? ​

Answer 3

Pipe is primarily used to move both liquids like water, gasoline, oil, and other petroleum products, and gases like air, steam, and engine exhaust. ​

Question 4

Pipe and round tubing are different in the way they are _____. ​

Question 5

The American Petroleum Institute (API)_____ code is one of the most widely used piping welding standards in the industry. ​

A)1004​
B)1104​
C)1204​
D)1304​

Question 6

What is the process used to weld a V-groove in spiral pipe? ​

Question 7

Which of the following may be used for cross-country transmission of oil, gasoline, or natural gas? ​

A)Low-pressure piping systems ​
B)Medium-pressure piping systems ​
C)High-pressure piping systems ​
D)Spiral pipe​

Question 8

​ _____ is formed so there is no need to make a longitudinal weld.

Question 9

​ ____ piping systems have smaller individual pipes connected to larger mains.

A)​Transportation
B)​Distribution
C)​Collection
D)​Processing

Question 10

A crew is made up of welders and ____. ​

A)managers​
B)helpers​
C)fire watchers​
D)cleaners​

Question 11

____ piping systems have smaller pipes joining larger pipes as the material in the smaller pipes combines, thus requiring a larger pipe to handle the flow.

A)​ Transportation
B)​ Distribution
C)​ Collection
D)Processing

Question 12

_____ piping systems are pipes that move various products throughout the community, state, or nation. ​

Question 13

Give two examples of manufacturing pipe welding jobs. ​

Question 14

What are low-pressure piping systems used for? ​

Question 15

​ Piping systems can be divided into four major categories: collection, transportation, distribution, and _____.

A)​processing
B)​clay
C)​storm water
D)​natural gas

Question 16

When working with a crew, what are the responsibilities of the welder? ​

Question 17

_____ may be used for bicycle stands, agricultural fences and gates, and art sculptures. ​

Question 18

____ is formed of long coils of hot rolled steel that are wound into a long spiral much like the cardboard tube in the center of a roll of paper towels. ​

A)Seamed pipe​
B)Seamless pipe​
C)Round tubing​
D)Spiral pipe​

Question 19

____ can range in length from a mile or less to hundreds of miles. ​

A)Pipelines​
B)Construction projects​
C)Seamed pipes​
D)Spiral pipes​

Question 20

Which of the following may be used for water supplies, compressed air, and residential gas distribution? ​

A)Low-pressure piping systems ​
B)Medium-pressure piping systems ​
C)Seamed pipe​
D)Spiral pipe​