HOW TO Back Purge Stainless Steel Tube and Schedule Pipe + TIPS
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- Опубликовано: 15 июн 2024
- Today we will be talking about HOW TO Back Purge stainless tube and pipe + TIPS. We will be using Silicon purge plugs from @Tigaesthetics and I will be going over the essentials needed to make a good quality Back purge. We will be showing examples of Carbide Precipitation as well as good atmosphere free purges on stainless steel tube and pipe. Titanium is basically the same method but you really don't want to see any oxidation on It like you'll see on stainless steel. Titanium is much more sensitive to complete changes in the materials structure when you don't back purge correctly. In the video I will post a link to another video in this series called "How to properly prep stainless tube".. You would be surprised at how many people in the industry are not back purging their products and that is constantly resulting in Cracking and constant repair. Pair that with a race car or something that needs to perform and the two just don't go together.. GOOD QUALITY WELDS are key to any product.
Don't be discouraged if you are having trouble getting a good Back Purge.. Just follow these steps and try your best. If you have any questions regarding welding and fabrication I'm 100% open to answering all of them if you message me on my instagram account attached below..
Be sure to check out my last video on HOW TO PREP STAINLESS STEEL TUBE because we will be going in order in this series from Material Prep to Back purging, Fit up and Pie cut exhausts.. We are going to cover the basics on this topic to make sure that each and every one of you are up to speed and feeling comfortable during the Welding and fabrication process of exhausts and stainless steel.
Purge plugs:
www.tigaesthetics.com/shop
Follow me:
hour.glass_...
Check out these silicon purge plugs from Brad Harmer @Tigaesthetics
/ tigaesthetics
Appreciate the support!
Excellent video, Brad! As usual with your videos, I appreciate the quality of the video and the accuracy of the information outlined in the video. It’s nice to hear standard terms for things like carbide precipitation, and pointing out that “sugaring” is more or less the slang equivalent. It makes it easier to know exactly what you mean.
Running a water line in a beverage facility now, this video answered my question perfectly!
That’s fantastic!
I'm stunned at the quality in these videos both the knowledge and the teaching ability.
Thanks Brad ! , very much appreciated that you're making these videos. I'm tremendously grateful for the time you're putting into the explanations for various aspects of different processes. Im Andrew from NYC.
Hey Andrew! Thank you, I appreciate you for watching and thanks for commenting! Absolutely, I enjoy trying to explain things and I’m more than happy to help anywhere I can! Have a great day.
Mad informational brother man. Super appreciate you making this video. Using this info for a back purged weld test tomorrow.
love watching the videos Brad, keep up the great work. hopefully we see more weekends away with brad, really enjoy the behind the scenes feel and getting to know the fabricators I follow on social media
Thanks so much for the kind words man! Yeah, probably not in the form of weekend away but definitely shop tours! I’ll be headed out to Joel’s next weekend to do some videos!
I TIG weld vintage SS auto trim, and at .011" thin, back purging is a must! I also weld in Aerospace which I back purge almost everything there...can't get by any certified tests without it!
Glad to have you back youtube creating some great videos
Thanks for watching! Means a lot. Have a great weekend!
Always learning something new. Never knew to purge upwards until now. Thanks for the great tips 👍
That’s awesome man! Thanks for watching and I’m glad I could pass on a tip 👊🏻👊🏻
Thank you so much for this video!!
You are an excellent instructor! Very detailed, clear, straight to the point.
Thank you!
Awesome video! Thank you for the great knowledge, I feel I can speak for everyone when say its greatly appreciated!
Absolutely amazing video! I'm just about to start my stainless exhaust. This was amazing to learn.
I'm finally learning something good, thanks for the good tips
Great video on back purging. Very good demonstrations . Thank you.
Thanks so much!
Well Done I like how you explain out fit up & purge I work in the food industry & are Stainless welds whether 304 or 316 have to be perfect so I 100% agree that everything has to be as close to perfect as can be . I see from your shop you must do a lot of Turbo conversions that sure would be fun in my books . I like your V band connector your systems must be first class & beautiful to look at would love to see some under hood shots of cars you have done & what the system looks like after the Turbo. Wow really nice !
One of the better vids I've seen on back purge an I cant wait till I get too use my purge plugs I no they work well I've jus not used them yet ....good video love learning anything about tig welding
Thanks so much for watching. I appreciate your feedback!
Brad, you have so much knowledge. I recently stumbled across your channel a few months ago, because im taking my welding to the next level. I was wondering why you stopped making videos? Did you start a new channel? The welding community could very much benefit from your experience
Brad killing it with these videos as always! Another informative and entertaining video!
Thanks so much for dropping in and watching! I really appreciate the comment man. Have a great weekend!
HourGlassIngenuity right back at you man!
I’ve been curious about these TIG aesthetics purge plugs. I’ve got zero purging experience and have been wanting to try it. Awesome video Brad 👊🏻
Thank you very much! I highly recommend them. They work fantastic! If you ever need any help send me a message on Instagram. Have a great weekend!
Thank you for sharing your experience Brad!
🙌🏻🙌🏻 absolutely! Thanks for watching. 🔥
Thanks for putting out some content!!! Good tips. Those welds are looking pretty sick.
Thank you very much! I appreciate you watching!
Loving the tips brother. Keep them coming 😊🤙🏼
I appreciate you taking the time to watch! Thank you.
Great video, content and production were 100% - thanks for sharing, subscribed.
Thank you so much Paul! I really appreciate it. Have a great day!
Can’t wait to use these tips! Thank you!
Thank you for watching man!
Love these trick and tips! Thanks bro👊🏼
Absolutely anytime!
Hey Brad!!! Good to see you again, keep the education coming brother....
Btw, still waiting on my hourglass custom torch holder, shop isnt right with out it 😎
Hey Matthew! Good to see you in the comments. I will keep shoveling it out as fast frequent as I can. If you ordered a torch holder from this last batch, I’ll be shipping them Monday hopefully! Thanks so much and have a great weekend!
Love the video man! Lots of great tips. I’m curious as to what you control the purge with turning it on and off. Do you have a regulator or do you just open your bottle and close it when done?
Thanks for the information 👍
Looking forward to the knowledge drops on this channel!
Thanks for stopping by man!
Good info im looking to start making moonshine still parts to eventually sell and never tig welded just knew i needed purging
Hello, great Video. Simple great 👍 Greetings from Austria 👋
Fantastic explanation, Brad! This'll save a lot of guys some hard-learnin'. The Tig Aesthetics plus are such an invaluable tool, too.
Thanks so much Glease! You’re the man. Thank you for watching. Would love to collab with you sometime. 👊🏻
Supper helpful mate keep up the good work
Thank you so much! I appreciate your comment. Thank you for joining in! 🙌🏻
Superb well explained 👍💯
always so excited to watch ur videos :))
I really appreciate it! Thank you so much for watching!
Best explanation ever
thank you for sharing your knowledge 🔥
Thanks for watching! I sure do appreciate it!
Great work Brad.
Thanks so much man! 🙌🏻🇺🇸
Awesome tip man I appreciate it!
Absolutely! I appreciate you. Thank you.
Great video brotha!🔥
Thanks so much dude!
thanks for the tips and tricks!
Absolutely anytime! Have a great weekend
Great comeback 😉👍
🙌🏻🙌🏻
Awesome video man
Thanks dude! 🙌🏻
Hello Brad, I've learn in this video that argon is heavier than air. Could you make a video about the safety things on how to avoid inhale argon or fumes in our shop or garage...
Awesome, Thank you!
Thanks for watching!
Excellent information
Thank you for watching!
brilliant video very helpful, have just purchased plugs from tig aesthetics. one question though, where did you get your gloves from? they're awesome! cheers! - J
Great work
Thanks a lot! I appreciate you watching.
Good stuff brother
Thanks man!
Very informative video! I just ordered the set of purge plugs by tig astetics on Amazon. My question is what size purge hose do I need in order to fit the fittings for the plugs? Any help would be great appreciated! Thank you
Heeey Brad, I really love your work and your products. I really hope you can ship overseas to Holland. Over here we don't have any company that has such awesome stuff!
🦾🦾🦾🦾
I can definitely ship overseas! Thank you so much for dropping by! I really do appreciate it.. Have a great weekend!
Thanks man, you too a nice weekend.
Thanks dude you are amazing.🤙🏻🤙🏻🤙🏻
Thank you! I appreciate you watching. 🙌🏻
@@hourglassingenuity103 you are a teacher for a welder like me. Hahahahaha. 🤙🏻🤙🏻🍺🍺🤙🏻🤙🏻
Thanks 👍‼️
Great video!
Thank you so much for watching! I appreciate it. Thanks!
@@hourglassingenuity103 I heard you on the welding tips and tricks podcast. Been doing some binge listening lately. Keep up the great content!
Good job brotha
Thank you. Hope you’re doing good man. 👊🏻
what amperage are you running at? cup size? and purge cfh with them slick plugs you got. and cfh for the torch? good looking welds, looks like all your parts sitting behind you have all the same type of craftmanship in them too
Awesome video as always, what sort of amp are you running?
Thanks Adam! I run 65 amps on the machine and typically use 80-85% of the pedal.. I have the extra amperage there to utilize really penetrating on restarts and widening the toe width quickly to get going again and avoiding unnecessary concentrated heat input by hanging around too long. 👊🏻
can you do a video were you show how to hold in place different shaped stainless steel parts for welding and how to weld those different shaped parts please.
Awesome
Great video! I do have a quick question though, where can I find the scotch brite for the bench grinder?
3M sells them.
I bought these plugs last year best things I bought for stainless pipe.great video brad keep up good work love the USA trump 2020..
They work fantastic! Thank you so much for watching!
Wtf? What does trump have to do with the video?
Too cool!
Thank you!
How can I purge straight plates, such as a square sink for example?.
I'm ready for some weekends away videos...
Make Covid 19 go away!
Dude if I could I would in a heart beat...
🎉how much the current and argon outside ,and much the argon gas to purging 16 guage stainless tube
What if you can fuse with no burn through ? Serious question, thank you.
How welding 8" sanitary tube how amps and purge
How does your purge get to high?
No we considered my purge would blow out the shielding gas. Thanks!
It sucks when it happens but it’s definitely a very real possibility! I’ve ruined plenty of parts to figure that one out. 🙌🏻
Black Rifle HELL YEA!
🤘🏻🤘🏻
🔥🔥🔥🔥🔥
appreciate ya!
Ayeee 👏🏼
🙌🏻
This helps a lot thank you!!
josheoXD stay tuned for more!
Ever use solar flux?
I have seen it used but my background is in automotive fab and Aerospace and I would never be in the situation to absolutely have to use that method. Great alternative in a pinch though. 👍🏻
thought those gloves discontinued.... where do you get them?
What gloves?
@@hourglassingenuity103 the torchwear looking ones. Black Tig gloves
They are discontinued. I have these and (1) more pair before I am out 😢
@@hourglassingenuity103 chaaaaa bro but ye those are nice.
Agreed. Such good gloves.
You would be appalled if you saw some of the shit that people do in the building trades. "Back purge? Nah, that takes to long besides it's not really necessary for what we're doing." I hear that all the time, and we're a skilled trade.
Where does @tigasethetics sell his products?
I just put the link in the description. My apologies. Here is the link to his site.. www.tigaesthetics.com/shop
9:40 I do not suggest using any tape, whether it's masking tape or PET tape because all of them leave some kind of glue residue, and when a pipe is tacked together it's impossible to remove all of the tape residue without getting some of that inside the joint, between the two metals.
Whether it is Tube or pipe.. Powder coating tape leaves no residue.. that’s why I use it... I appreciate your input and I can promise you my recommendation works and works well. I have welded plenty of aerospace parts using this method that have very strict requirements and I have also used this same method to weld many many titanium and stainless tube assemblies. Have a great weekend!
@@hourglassingenuity103 Just did a check as to what powder coating tape means for you, but it's the same PET tape of what I thought it was. I believe in your experience, if you say that it leaves no residue. I hadn't yet done any weld job that needed X-ray but I would imagine that it would have left residue (I am extremely meticulous about cleanliness). I really like that you read and answer all relevant comments, you're a cool guy.
YszapHun I try and read and answer every comment if I can! I really appreciate your opinion on the topic and I enjoy reading your comments because you seem very educated. I have never had any trouble with residue but I have had massive amounts of trouble with using scotch brite on a tacked joint and introducing fibers into the joint and have contamination issues that way. Either way, so many ways to do something! Thank you for your time and engagement. 🙌🏻
YszapHun don’t know if PET tape is the same as kapton tape. But kapton tape has been the go to for many. And as brad said, it doesn’t leave residue.
👌🍻
Why is having a diffuser on the purge so important? Argon is heavier than oxygen. Just like the water example, filling up a glass is going to be the same if the water is diffused or not. It's still going to remove the air exactly the same as it fills up from the bottom.
I use something that is a bit odd as plugs
What do you use?
Same
an oily rag lol
😄😂
Expandable silicone butt plugs no lie
Came for purging tips but got distracted when I saw the s13
What is the point of your background music while your instructing ?
I like it. That’s the point. 👌🏻
It would be very useful to have captions in Russian for a Russian-speaking audience.
Да услышит уши имеющий
Basically junk? Very harsh judgement when not stating for which application it is considered junk part. 99% post turbo exhaust parts are not purged and I have made many exhausts with or without purge. Not a single cracking after years of use. When in contact with liquid, intake, or very high temperatures all 100% purged when using austenitic steel and high nickel alloys.
Not harsh at all. Anything that isn’t purged is low quality. Sorry. 🤷🏻♂️. I don’t know who this 99% of post turbo exhaust parts that isn’t being purged is.. but that’s False info. I literally don’t know anyone who doesn’t purge exhaust parts in this industry.. and I know a lot of people in it. Sorry to hurt your feelings.. have a good day.
Your just trying to sell your plugs😂
Who are you? Nobody.