BASIC WELDING PROCESS 2 WELDING - Quiz

1) Which colour is painted on oxygen cylinder?

Blue Black Green Maroon

2) What is the other name of non injector type blow pipe?

High pressure blow pipe Low pressure blow pipe Medium pressure pipe Blow pipe

3) How many types of gas welding blow pipes are there?

2 4 5 6

4) How many types of oxy - acetylene flames can be set?

5 4 3 2

5) What is the temperature range of oxy - acetylene flame?

3000 Degree Centigrade to 3100 Degree Centigrade 3100 Degree Centigrade to 3200 Degree Centigrade 3100 Degree Centigrade to 3300 Degree Centigrade 3200 Degree Centigrade to 3300 Degree Centigrade