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How long would it take to purge a 15-ft section of 6-in.-diameter pipe using a flow rate of 35 cfh in tig?
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Why would you require an approved purge burner and how would you purge?
I'm asking the exact same question...you go to Mohawk College don't you?
Can nitrogen be used to purge gas pipes before welding?
Yes, and No, Nitrogen can be used to purge gas lines prior to welding, but the correct answer depends on several things, mainly, your welding application. A significant amount of resistance welding applications use N2 as a suitable environment for welding. Other applications use N2 as a purge gas, and then purge the N2 with the process gas. That said, if you were going to be using a different inert gas (Argon, Helium, Xenon, etc.) to provide the actual the actual shield for the weld, then you would still need to displace (purge) the N2 from the lines. The last statement leads to the question of; if you are going to have to purge the lines anyway, why do it twice? The answer to this question is pretty basic. Nitrogen is cheap. If you had to purge a lot of lines, or a large volume of space, you would rather use N2 to drive out the Oxygen and lower the dew point (moisture). Using one of the other welding gases would cost about ten times as much to perform the operation.
How do you swap two numbers without using third one using pointers?
How do you do. I am doing well thank you. Swap two number by using reference operators A tough assignment, it will make you think. I think you are confusing reference operators with pointers. Were I you I would study the section on pointers in your text book or course material.
How do you fix a copper pipe that burst?
There are many ways to fix a burst pipe, if you are experienced in soldering you could re round the pipe closing the burst portion and solder the cracked section, or simply cut the burst section out and solder in a new piece withe two couplings. For the less experienced I would recommend cutting the pipe and using a shark bite repair fitting, it comes with detailed instructions and is made just for the situation you described
Is there a mechanical engineering program in Devry University?
You would have to check with each individual campus, of which there are many. For a list of campuses (with links to each campus), click on the related links section (College Board) indicated below this answer box.You would have to check with each individual campus, of which there are many. For a list of campuses (with links to each campus), click on the related links section (College Board) indicated below this answer box.You would have to check with each individual campus, of which there are many. For a list of campuses (with links to each campus), click on the related links section (College Board) indicated below this answer box.You would have to check with each individual campus, of which there are many. For a list of campuses (with links to each campus), click on the related links section (College Board) indicated below this answer box.You would have to check with each individual campus, of which there are many. For a list of campuses (with links to each campus), click on the related links section (College Board) indicated below this answer box.You would have to check with each individual campus, of which there are many. For a list of campuses (with links to each campus), click on the related links section (College Board) indicated below this answer box.
Why would you require an approved purge burner and how would you purge?
I'm asking the exact same question...you go to Mohawk College don't you?
Can nitrogen be used to purge gas pipes before welding?
Yes, and No, Nitrogen can be used to purge gas lines prior to welding, but the correct answer depends on several things, mainly, your welding application. A significant amount of resistance welding applications use N2 as a suitable environment for welding. Other applications use N2 as a purge gas, and then purge the N2 with the process gas. That said, if you were going to be using a different inert gas (Argon, Helium, Xenon, etc.) to provide the actual the actual shield for the weld, then you would still need to displace (purge) the N2 from the lines. The last statement leads to the question of; if you are going to have to purge the lines anyway, why do it twice? The answer to this question is pretty basic. Nitrogen is cheap. If you had to purge a lot of lines, or a large volume of space, you would rather use N2 to drive out the Oxygen and lower the dew point (moisture). Using one of the other welding gases would cost about ten times as much to perform the operation.
How would you purge oxygen from a tank with nitrogen?
Much would depend on the precise circumstances. In industrial cases, and some clinical situations, this can be done using pressure swing adsorption. Please see the link.
Who is the glitch Pokemon purge?
sorry man, purge is NOT and i repeat NOT real. someone hacked the game just to show off + if there was a "Purge", there would be a cheat for the action replay or a Pokemon event. but other than that, theres no such thing as a purge in the Pokemon series for GBA or NINTENDO DS/DSI.
Can someone use your address if you receive section 8?
No, it is against the rules for someone else to use your address for their Section 8 benefits. Section 8 housing assistance is specific to the eligible individual or family, and using someone else's address would be considered fraud.
How do you bypass the evap purge valve on your ford escort 1996 1.9l lx?
1. Disconnect the evaporative emission cannister purge valve electrical connector. 2. Remove the 2 fuel vapor lines and the evaporative emission cannister purge valve. 3. Put a straight through connector in place of the purge valve. 4. It would be better to replace the purge valve. Your car won't pass emissions without it. It will throw a code on the check engine light. 5. It's not a very expensive part.
How much would you have to purge to damage your throat?
It may only take an external force for me to damage my throat.
Which section of the grocery would you look for semolina?
I would look in the Flour and Grain section.
Is the purge going to happen?
Yes, get ready The purge will happen in 2016, when Obama leaves office. Whoever is elected president next will be the guy who says "Let's do the Purge". They'll think that it would be a good idea because it would decrease the crime rate of America because people wpuld wait for that one day in to do anarchy.
What section would you find books about sports?
Within a library using the Dewey Decimal Classification (DDC) system, books about sports would be found in the 790s. For example, a book about soccer would probably be found in 796, a book on swimming would probably be found in 797, and a book on fishing would probably be found in 799.
What is a meant by cross section?
Imagine that you wanted to cut a globe or a sphere exactly in half. When you looked at the cut you would see an exact circle on both pieces. This area would be the cross-section. You could work out the area of this cross-section by using A = Pi X r squared. But be careful. Don't assume that the cross sectional area is the same no matter where you cut. If you cut the globe at some other point, say near to the edge, the cross-section (the circular area that you would see) would be a lot smaller. You would come across a uniform cross-section if you cut a cable. No matter where you cut the cable the cross-section should be roughly the same. Also cross section doesn't have to be circular. The cross-section you get really depends on the original shape you are dealing with. If you cut a cube in half, you would get a square cross-section. So I guess you could imagine the term as applying to cutting across (hence cross) something to reveal 2 sections (hence section).
Will the purge valve on a 1995 S-10 Blazer make the car die if it is bad?
No. The purge valve is part of the EVAP system. The EVAP system reclaims and burns the gasoline fumes from the fuel tank and prevents the fumes from escaping into the atmosphere. A faulty purge valve would cause the "check engine" to illuminate but not cause the engine of the vehicle to "die".
