× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
g
3
2
2
H
2
1
Home Q & A Board Other Fields Homework Help Trades and Apprenticeship
New Topic  
Daddy667 Daddy667
wrote...
Go to Answer
Posts: 479
Rep: 1 0
7 years ago
Shielding gas for GTAW most often is:
 
  A) CO2 B) 100 helium
  C) 100 argon D) 75 argon, 25 CO2

 Q. 2

A mechanical seal that has one seal inside the stuffing box and one seal outside the stuffing box is known as a
  _____
  seal.
 
  a. single inside mechanical
  b. face-to-face mechanical
  c. back-to-back mechanical
  d. tandem
Read 80 times
3 Replies
Replies
Answer verified by a subject expert
kzabeckzabec
wrote...
#1
Top Poster
Posts: 536
Rep: 0 0
7 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Daddy667 Author
wrote...
#2
7 years ago
TY
wrote...
#3
7 years ago
You're welcome
New Topic      
Quick Reply
Bold
Italic
Underline
Strikethrough
Subscript
Superscript
Insert Math Equation
Font Name
Font Color
Align left
Center
Align right
Bullet list
Numbered list
Insert a horizontal rule
Insert a table
Insert a Quote
View source
Explore
Post your homework questions and get free online help from our incredible volunteers
  863 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Gallery
  
 770
  
 324
  
 775