I’m a union plumber and I was watching this and waiting for it to be wrong but it’s right on! Good job! For anyone saying this is wrong or it takes too long to do, you unfortunately did not have proper training.
@Got2Learn
6 жыл бұрын
Gkad to hear a union guy say that, thanks a bunch buddy and please share around ;)
@Got2Learn
6 жыл бұрын
Thanks so much Alex for the positive vibes!!!!
@gilmendes9527
6 жыл бұрын
I'll be honest with you. I'm a residential plumber and I can do the off set calculations as well but honestly speaking, I eye ball 99% of my offsets and my plumbing looks meticulous every time with much much faster turnaround. Nice video!
@Got2Learn
6 жыл бұрын
In commercial eye balling ain't good enough lol
@Got2Learn
6 жыл бұрын
;)
@billybike57
6 жыл бұрын
Awesome video, I teach a pre-apprenticeship program and I'm adding this video to my curriculum! Well done!
@Got2Learn
6 жыл бұрын
Super glad to hear that, tell your students to subscribe and give the videos a thumbs up, it helps the channel immensely!!!
@Speeddemon3
5 жыл бұрын
Unreal, I have re-plumbed 2 dozen HWT's in my building just because the dumbass plumbers just thru in unnecessary joints or installed multiple unneeded joints to burn up parts they had in their boxes resulting in some seriously f'ed up configurations. When I started re plumbing these lines (option to my owners in my condo building) I always eliminate as many 90's as I can ( why use a fitting the stops the water to change direction when 45's are a mild turn offering better pressure) and I've always rough fitted my pipes because I had no other way to gauge the angle. Well done!
@Got2Learn
5 жыл бұрын
Thanks buddy, really appreciate it ;)
@T.E.P.
3 жыл бұрын
how did i miss this one ..... another great one!!!
@Got2Learn
3 жыл бұрын
Thanksss eric!!!
@poyoloko1961
6 жыл бұрын
Best chanel yo. I been saudering fan coils and youve helped me alot wit ur tricks n tips. Thanks for this vid too man. Keep up the good work
@Got2Learn
6 жыл бұрын
Thanks a bunch Alex, your always as loyal ;)
@jaycecounts1212
Жыл бұрын
For some reason the copper website isn’t working awesome video thank you!
@portuguesenightmare
4 жыл бұрын
This is a start to becoming a professional pipe fitter. 🤗 thanks pal.
@Got2Learn
4 жыл бұрын
Yes, you are very welcome!
@Boymandudeguy
2 жыл бұрын
Thanks!
@Got2Learn
2 жыл бұрын
🙏🙏🙏
@ScubaCat3
5 жыл бұрын
I like the idea that he "took the time to do the math", as if only we had a device that could compute such a calculation for us. BTW credit to ol' Pythagoras for the assist. ;)
@Got2Learn
5 жыл бұрын
Thanks Scuba I am very lucky to have you onboard :)
@ScubaCat3
5 жыл бұрын
@@Got2Learn I'm here to serve!
@vp3970
4 жыл бұрын
ScubaCat3 But there is. It’s call a 45 degree folding ruler. Inches on one side, put your finger on the offset measurement on the inches side and look on the 45 side and there is the hypotenuse. $ 12 🌺
@kseries1982
10 ай бұрын
Wondering if this also works for round duct
@Got2Learn
10 ай бұрын
Math is not choosy, so yes 😇👍
@gonenotforgotten6089
11 ай бұрын
I have a question regarding the pipes being parallel, how would you factor in a height difference? Thx in advance !
@Got2Learn
11 ай бұрын
By using a horizontal reference such as a lazer level.
@kseries1982
10 ай бұрын
@@Got2LearnI think they meant if pipe 1 was a 8’ and pipe 2 was at 8’6””
@rebaz7256
Жыл бұрын
Helpful 👏
@Got2Learn
Жыл бұрын
Glad you think so!!
@sdafasdfasdfsda
6 жыл бұрын
Pith a gorean is rolling over in his grave.
@Got2Learn
6 жыл бұрын
Sure thing!
@levi9865
6 жыл бұрын
Came here to say that.
@iliketakingshowers
5 жыл бұрын
Lmfao
@Mac2point1
4 жыл бұрын
you meant pith agoras
@Boymandudeguy
2 жыл бұрын
I cannot stop laughing at this comment and the whole situation.
@timmyturner6703
5 жыл бұрын
I have 45 & 90 degrees marked on my pipe bender , measure the distance and bend both without any drama .
@Got2Learn
5 жыл бұрын
Lol, good one ;)
@Ant_Man211
3 жыл бұрын
Would you do the exact same thing for a 90 degree angle and so on?
@LIBERTY0RDEATH
3 жыл бұрын
You don’t need to measure center to center to figure out your offset you just need to make sure your measuring the same side of both pipes. For example if your pulling off a wall you measure to the left side of the first pipe. You pull off that same wall and measure to your 2nd pipes left side as well and it will give you the correct offset. Measuring to center of pipe is unnecessary and creates room for error. Other than that good video.
@cutesy1631
3 жыл бұрын
exactly that is what was thing.
@edgarramos8373
2 жыл бұрын
It can be from B.o.P or T.o.P, if it’s over head get both elevations on the higher and lower pipe and proceed to use this formula. First you need to find the difference, obviously.
@se3939
6 жыл бұрын
Awesome 😎
@sanjaysharmagazipuri9251
Жыл бұрын
Sit×run KitnA hai
@shaikkareem1142
5 жыл бұрын
Hi sir u vods is good but I need yelbo to pipe santer to santer
@ekhlaqurrahman6579
4 жыл бұрын
Why you multiplied by 1.414 where it's comes from??
@Got2Learn
4 жыл бұрын
Hypothenus.
@jaysee5688
4 жыл бұрын
if c^2=a^2+b^2 , for 45º a=b so c= sqroot(a^2+a^2) -> c=sqroot(a^2*(1^2+1^2)) -> c=a*sqroot(1+1) = a*sqroot(2) = a*1.414
@naffetstterrag
3 жыл бұрын
It's the square root of 2 All right triangles with a 45 have the same relationship between the lengths of the sides, the two short sides are the same and can be multiplied by the square root of 2 to find the long side. I use 1.414, but the videos is just more accurate
@skottesen95130
6 жыл бұрын
Where can I find that chart?
@Got2Play
6 жыл бұрын
In the description box below ;)
@skottesen95130
6 жыл бұрын
Got2Play Jesus I need to stop drinking and watching youtube. Thanks lol
@Got2Learn
6 жыл бұрын
Hehe you are welcome buddy ;)
@davesstuff1599
6 жыл бұрын
Shouldn't the distance be multiplied by .7071? That's the sine of 45°
@Got2Learn
6 жыл бұрын
1.4142 works like a charm, don't know about the 7071.
@davesstuff1599
6 жыл бұрын
@@Got2Learn I'll check it out more.
@Got2Learn
6 жыл бұрын
Please share any info you've got
@mikeledoux5434
6 жыл бұрын
You would have to divide the measured value by .7071. He is taking the inverse of .7071 or 1.4142 and multiplying. Either way will yield the same result.
@Got2Learn
6 жыл бұрын
Good to know, thanks for the input Mike ;)
@armandhammer2235
6 жыл бұрын
But when do you use .707?
@Got2Learn
6 жыл бұрын
I think the .707 works as well, I just nevered used it ;)
@craiggrant2538
5 жыл бұрын
.707 is for figuring the length of a side if you know the hypotenuse.
@nealmakesmusic
3 жыл бұрын
10 3/10” right?
@leoncsv
6 жыл бұрын
You can also just bend the coper pipe at ones so u dont have to solder alot
@Got2Play
6 жыл бұрын
Yes, that's an even better option if you have a bender ;)
@leoncsv
6 жыл бұрын
@@Got2Play its how we learn it at school but at some occasions solding is better
@Got2Play
6 жыл бұрын
For some reason here in Canada, plumbers prefer to solder, I don't understand why lol.
@squarebodyseth5986
3 ай бұрын
put on the fucking fittings and measure....BOOM
@Got2Learn
3 ай бұрын
🤦♂️
@squarebodyseth5986
3 ай бұрын
@@Got2Learn 😂🤡
@jasonhood9646
6 жыл бұрын
That seem like a lot of work for a 1” drain line. Maybe if your running 6”.
@Got2Learn
6 жыл бұрын
Yeah, it"s just an example. Also, when this is done in real-time, it can be done in a flash.
@sarnxero2628
6 жыл бұрын
Pitha-gorian
@draconite420
4 жыл бұрын
Hopefully your future videos it sounds less like every sentence you say sounds like a question..
@Got2Learn
4 жыл бұрын
???
@familyplumber6743
5 жыл бұрын
What can I do if I Am un educated and I Am not go to school even one day but I Am a plumber ?
@othnielcarbajal2235
7 ай бұрын
@Roger Wakefield
@User-y9t7u
6 ай бұрын
@Got2Learn looks like the website for the charts no longer works
@Got2Learn
6 ай бұрын
ah crap...
@vzgsxr
3 жыл бұрын
For anyone wondering why you multiply by 1.414. It's because 1.414 is the hypotenuse of a right angle triangle where the two short sides have a value of 1. So the diagonal measurement of a 1ft square would be 1.414 ft. And for a 1 meter square would be 1.414 meters etc.
@Got2Learn
3 жыл бұрын
💯🙏
@907wesside
3 жыл бұрын
Love you bro
@casuallydeep1368
2 жыл бұрын
As a plumber, I’m so very thankful to see people making videos about these tips. You’re very much the G.O.A.T
@Got2Learn
2 жыл бұрын
Wowww thank you sooo much!!!
@Nocturnal1453
Ай бұрын
Does this work for cast iron??
@magicsteele
5 жыл бұрын
As a person who majored in mathematics, I learned decades ago to go a tradesman to learn how to use said math easily. I've learned so many tricks that bypasses the equations and boils it down to simple math over the years. Simply brilliant. Even though I have college degrees, I couldn't live without the knowledge of tradesmen. Thanks so much for sharing.
@Got2Learn
5 жыл бұрын
Your comment is very appreciated Steven, thank you so much and have a great day!
@frankwiddifield7520
4 жыл бұрын
It's great to see appreciation to the skilled tradesman. Most kids these days are bombarded with, "you have to go to a 4 year college". That has created a skill gap. I am a plumbing/electrical Forman for a pool builder and skilled labors are hard to come by.
@eriksmith931
Жыл бұрын
I hated math in school. Never clicked for me. Been a fitter for years and people think I’m a scientist when I use these formulas. I’ve learned more in 20 years in the trades than I could have dreamed of in high school. It’s amazing the effort you put forth to keep food in your mouth and a roof over your head. Not to mention a sense of security and comfort.
@kylefogle6022
5 жыл бұрын
Im a residential plumber with no union or trade school experience and I use the formulas for 22.5, 45, and 60 degree offsets on a daily basis. I've found it helpful to not only memorize the formulas for offset and setback, but to download onto my phone the takeoff charts for fittings from the manufacturers. It's very helpful if not imperative to have an accurate fitting take off when using a multiplier or divisor, especially when all your holes are drilled and your using center to center measurements with large fittings. Once you understand how to apply these formulas, you'll find that its not only quicker to use math, but yields a higher quality product. I do remodels for the most part and when I start ripping open drywall to expose old work which I have to tie into its very apparent wether someone got it right by eye or cared enough to use basic plumbing math. Not only does plumbing installed by eye look sloppy, but the pipes themselves are often under stress which results in premature failure. Practice makes permanent. Quantity over quality, or "getting er dun", is nothing more than a race to the bottom. Take pride in the quality of your work, as it speaks volumes about you when you are not around. Great video by the way!
@zachbishop3795
5 жыл бұрын
I'm a plumber and although I have a pretty good eyeball it pains me to know my 45s are not 100% spot on. I know this formula but an off set is not the common Scenario to be mr. exacto. I was hoping to find the formula to find 2 pipes at a 90 degree angle. For example I'm going from a diagonal pipe to a vertical pipe and want to use two 45s. How do I get the right size pipe. Do I need two surfaces to measer or what. I'd really like an easy solution.
@allofthem31
4 жыл бұрын
Zach Bishop ok not to sound rude but a 90 degree angle is literally an L you just need a 90 degree fitting, buy some pvc and play around until you find something that works
@millionairescloset2310
2 жыл бұрын
Why don’t you guys just use math? Like 30* would be multiplied by 2 Or 45* would be multiplied by 1.4?
@kylefogle6022
2 жыл бұрын
@@millionairescloset2310 I do! The formulas I was referring to are what you mentioned. I grit my teeth a little when I see anyone fitting pipe and making offsets without math. Why you wouldn't use it is beyond me!
@larrytheplumber9851
Жыл бұрын
They love the race to bottom bro
@King_Gregory_IV
9 ай бұрын
I’m completely new to plumbing. Just a preface to my ignorance so forgive me if I ask something dumb. I’m trying to get into my first year apprenticeship and I’m consuming as much knowledge as I can. So, where did you get the 1.4142? Or is that just the standard measurement?
@Got2Learn
9 ай бұрын
That's just what they teach in school basically ;)
@rhomis
3 жыл бұрын
I do tube bending too, and you have to keep up and not lose practice. I always write my common formulas inside of my hard hat. Rolling offsets and running multiple racks of tubing around columns and beams is critical to make it look uniform.
@braney56
3 жыл бұрын
I used to use a tubing bender frequently myself, it looks awesome when done properly. I recently dug out my 3/4" bender to do some work at my house, I hadn't used it in a decade, but I managed to remember enough to get the job done perfectly. You're right about writing stuff down as I found out, but you don't think about that when you use them frequently.
@chinosantrax9906
4 жыл бұрын
Bro, your the best I’m studying plumbing and always refer back to your videos for better visual understanding. Keep up the good work..
@Got2Learn
4 жыл бұрын
Awesome man 🤟🤟🤟
@MrGrey-dx5sb
6 жыл бұрын
Also the reason why he took the time todo the math is because waste cost/equals to loss $$$ if you are the business owner. This gives you 100% no waste which in return adds/equals more $$$. You save by having no waste. Even thoe it may only be a inch or few in waste to fit the pipe in a tight place u may cut it down close to the length/size needed where u can then make a mark to where it needs to be cut. Which then will leave you with left overs which equals waste which is wasted money $$$ on not needed waste. Times that by a 1001 over a year and that little waste adds up very fast my friend which is a good amount of $$$. Hope this helps explain more to those who dont run or understand what little things help business owners save and make more $$$.
@Got2Learn
6 жыл бұрын
Couldn't be better explained than this. It's not because you use this trick 5 times in a year that you'll see a difference, it's a long term thing, and trust me it's sooooo much easier to do it this say!
@miguelh.maci1148
3 жыл бұрын
For those that work hanging duct work. are this formulas work the same for duct? I always struggle when it comes to use forty-fives
@catalinbazavan3628
4 жыл бұрын
I promise I'll come back to this video and take notes tomorrow morning, because now it's close to midnight and that glass of wine I had earlier doesn't help :)) Thank you for your great tutorials!
@Got2Learn
4 жыл бұрын
I'll be waiting, thanks Catalin!
@joseartiaga3048
3 жыл бұрын
Can you do a 22.5 degree offset please it would be very helpful
@who_cares848
4 жыл бұрын
I always just stuck a 45 on point a and point b and then measured in between them. Idk why you would need all this math lol
@Got2Learn
4 жыл бұрын
Well, for 1/2" piping with a 1 foot diagonal it can be done your way, but if you are doing a cast iron line or 10" asbestos storm drain, your way cannot be used, which is why the maths are necessary to know ;)
@who_cares848
4 жыл бұрын
@@Got2Learn good point, that makes sense. I appreciate the response.
@Got2Learn
4 жыл бұрын
Not a problem bud ;)
@DragonBuilds
3 жыл бұрын
Me too. It works for most regular residential sizes.
@thibni_
6 жыл бұрын
Ooh, I hadn't watched it yet because I didn't think this was gonna be for more than just copper. Awesome!
@Got2Learn
6 жыл бұрын
Anything that needs a 45 degree offset, this trick works, simple math ;)
@thibni_
6 жыл бұрын
@@Got2Learn well, yeah, makes sense when you put it that way 😅 I'm no plumber and I have not touched that stuff ever before. But am now forced to learn because of this one vanity in my garage. I hate the way all the plumbing is just... exposed. Ugh.
@Got2Learn
6 жыл бұрын
It'll be easy to you soon ;)
@evelyn367
4 жыл бұрын
I would actually use a pipe bender for the whole run
@Got2Learn
4 жыл бұрын
That to is a good option.
@foodandfuntraveler5859
3 жыл бұрын
This is hard copper not soft copper tubing
@evelyn367
3 жыл бұрын
@@foodandfuntraveler5859 what does that matter you can still bend it, it is copper not brittle
@EngineerHank
3 жыл бұрын
See, there really is some reason to stay awake in math class. You probably saw the Pythagorean theorem first in junior high math. Great job.
@Got2Learn
3 жыл бұрын
👌👌👌
@richardcranium5839
6 жыл бұрын
perhaps you could explain the math as to how you came up with the 1.4142. good for a draftsman to know but i just eyeball it
@corndogwillie2344
3 жыл бұрын
Pythagorean theorem. A squared + b squared = C squared.
@liamjenkins82
4 жыл бұрын
I've not seen that 1.4142 trick before, very handy as a welder fabricator. Is there anymore handy numerical tips.
@danf2588
3 жыл бұрын
If you want to make something square. Measure down one side 3 and the other side 4 and the measurement between those two points is 5. Of course you can use multiplayer of the 3,4,5 like 30,40,50, 3ft ,4ft,5ft etc. handy for something large or laying out on the floor.
@tonyspina81
2 жыл бұрын
1.4142 ! Have a nice day !
@Inevitable037
7 ай бұрын
This is unrelated to the video. But what is an air gap and is it something common that plumbers have to keep in mind?
@astroboymamuyac2263
6 жыл бұрын
very informative. Imagine if you are to cut /fit pipe with a 12 inch diameter and a 6mm wall. you just cant move them around because its heavy. this is where the correct calculation comes in. thanks Go2Learn
@Got2Learn
6 жыл бұрын
Percisely ;)
@jdcisneros9023
4 жыл бұрын
Feeling like a dumbass right now😁
@Got2Learn
4 жыл бұрын
Give yourself a break ;)
@aarondibenedetto5908
Жыл бұрын
I like the super accurate method known as holding it up and eyeballing it 😂💀
@MMKLYH
5 жыл бұрын
Hahahahaha you’ve used bends what the actual fuck an offset is where you bend the pipework not use 45 degree bends Hahahaha how can this be hard
@jamescosta1174
Жыл бұрын
Dude, show this by converting to sixteenths', the real trick/ hack
@kevbone8061
2 жыл бұрын
I'm doing something in trade school and it's so hard. I can't measure it and put it together. Made me so stressed.
@chrisvelez2749
5 жыл бұрын
I mean is there any other way to figure out a 45 set? Next we want to see a video of a rolling 45 set. Thanks
@Got2Learn
5 жыл бұрын
Ok I'll try to make a video on that, thanks ;)
@knuckledragger2412
6 ай бұрын
1.41 greater than the straight line distance, center to center. Then reduce from centers to bell end. I remember this from my journeymans exam. Thanks Bruce Richards👍
@Got2Learn
6 ай бұрын
;)
@MrGrey-dx5sb
6 жыл бұрын
Nice but you forgot ea fittings sometimes have different lip depths. Which could cause u to cut short. So always make sure your lip depth is not less then the amount your going to subtract on either side ;)
@conqwiztadore2213
5 жыл бұрын
G3sus christ how do people not know the difference between then and than?
@breezeistlime96
Жыл бұрын
Is there a current link for the copper pipes catalogue? The one posted says 404 error
@btd-cf2000
2 жыл бұрын
I searched all of your videos and noticed that you do not have any on bending copper pipe. Do you not recommend bending and, instead, sticking to available couplers in various angles (as used in this video)? I've heard there are benefits to bending, so curious about your thoughts. Thank you for all the excellent videos. I've learned so much (and applied it) from you!
@Got2Learn
2 жыл бұрын
Here in Canada we don't bend that much, no idea why lol, but yes I do recommend it :)
@somevietguy514
6 жыл бұрын
Can you make a video of how to layout cast iron in the ceiling (wye's, 45's,tee's, subtracting fitting allowances), parallel offset?
@piero5725
5 жыл бұрын
I second that
@MrSplaterPown
4 жыл бұрын
yes do that video please
@jhamidhaynes2604
11 ай бұрын
Thank you
@CopperChief
Жыл бұрын
I had to make a huge offset on 4” pipe. I didn’t feel like eyeballing it so I came here and just sent it and it was damn perfect.
@Got2Learn
Жыл бұрын
BOOM!
@leach713
6 жыл бұрын
C-C(-takeoff) x1.414-equals = you piece in between
@Moreno2774
2 жыл бұрын
Hey Got2Learn, I once saw a plumber measure a 45 offset but he pulled out his tape, measured it did a quick math in the head and had a piece ready to cut, is there an easier way? I doubt he did all the math in less than 8 seconds
@Got2Learn
2 жыл бұрын
It's probably this method, but if you have a round number like 10" for example, it's easy to multiply by 1.4142 and then remove 2x the penetration on both fittings
@baxter8881
4 жыл бұрын
Classes dont even show you how to do it that well thank you
@Got2Learn
4 жыл бұрын
You are welcome!
@mrc1539
3 жыл бұрын
35 years as an electrician and always tried to do 30 degree offsets because the length between bends is always twice the length of the offset needed. Easy Peasy ! ( lazy electrician 😉 ) .
@Got2Learn
3 жыл бұрын
😉
@blueg3027
6 жыл бұрын
not bad, In my opinion, this takes up to much time. even if its only an extra couple of mins. this is great for new guys though!!!
@Got2Play
6 жыл бұрын
For pipe fitting it's a must.
@blueg3027
6 жыл бұрын
for sure, anything big its a must for sure.
@LukeMorphett
5 жыл бұрын
Depends what you are doing. You already have your tape measure out. How hard is it to times something by 1.41? If you want neat work or with drainage have limited fall say under a footing its fool proof. But I do know some older guys who have been plumbing for 40 plus years and can get it right by eye.
@Whizzbanga
3 жыл бұрын
Why the fuck are pple still using imperial measurements
@johnm840
3 жыл бұрын
You said pythagorean wrong, but interesting as you said it how it was spelled. Maybe I have been wrong for 40+ years. stupid engineer you know. Aside: i was a plumber to pay or school back in 80's. I love your videos and seeing the new hardware available. Not seen the O-ring seal design for copper. That is common for Plastic fitting from OEM like Parker for Compressed Air. Sq root of 2 easier to remember vs 1.1414 maybe.
@kend6616
6 жыл бұрын
I just don't know why it needs to be calculated? Just take a piece of pipe and lay it with the all the joins then to make a mark and cut that it much more accurate and fast!
@Got2Learn
6 жыл бұрын
For many situations i'd say yes, but for others, you need this technic.
@dakagi01
3 жыл бұрын
1.4142
@jesserodriguez2769
6 ай бұрын
I used a framing square n tape measure to figure 45 offset retired welder n fabricator.
@Got2Learn
6 ай бұрын
Works too!
@jcyoho66
Жыл бұрын
Thank you for breaking this down 👍🏻
@zummliller
6 ай бұрын
GT, you nailed it, thank you more than you know! I do not get all the multiple-minute tutorials that could be summed up in a few minutes and yet have little to no practical help. A guy has to get to it to get the work done and your real life applications are very much appreciated. God bless you for sharing your experience
@Got2Learn
6 ай бұрын
You are most welcome!!!
@Got2Learn
5 ай бұрын
Thank you, don't forget to share, it really helps the channel!
@sherrimorana4676
6 жыл бұрын
Best channel 👏🏻👏🏻🤗🤗 always well explained! Good work keep it up you will be very successful 💙
@Got2Learn
6 жыл бұрын
Thank you!!!
@angrynas9668
Жыл бұрын
If there is an 8 inch heavy pipe from were you measure the travel distance?
@Got2Learn
Жыл бұрын
Please clarify.
@angrynas9668
Жыл бұрын
@@Got2Learn About measuring the opposite side(from hypotenuse) , the two edges. You measure to the edges of the tubes?
@barunkumarrajbhar5886
3 жыл бұрын
Sir your this video is so informative. Thanks for sharing your knowledge with us.🙏
@Got2Learn
3 жыл бұрын
🙏🙏🙏
@cqueen3000
Жыл бұрын
The copper fitting link is not loading 😢
@LostKin69
2 ай бұрын
Wow! Even an underground pipe?!
@larrytheplumber9851
Жыл бұрын
Can u eyeball it
@Got2Learn
Жыл бұрын
Negative.
@dakagi01
3 жыл бұрын
Perfect video:) chose simple numbers so we can learn the concept quickly
@Got2Learn
3 жыл бұрын
🤘🤘🤘
@Bunky1er
3 жыл бұрын
Still don’t understand 🤦🏽♂️
@DimBeau
6 жыл бұрын
Always on cast-iron right now and... A lot of deviations between floors..... Yeah 45° ahoy!!! (Beaucoup d'équilibrage/ventilation)
@Got2Learn
6 жыл бұрын
Ark, you guys need the Hilti GPS system ;)
@mike9788
4 жыл бұрын
For black iron, the fitting allowance is Face to Center minus the thread engagement right? I cant find any comprehensive charts on thread engagement though. I used to have some but cant locate them. Im back in trade school and Im pulling my hair out. That Bibby St.Croix PDF has two measurements. A and R. R isnt the fitting allowance is it??
@Got2Learn
4 жыл бұрын
What I used to do is take each size fitting on the job we were using and make my own chart as a reference as each threading machine has a small difference when threading, I like doing it that way.
@mike9788
4 жыл бұрын
Ok thanks a lot have a great night
@Got2Learn
4 жыл бұрын
Same Mike!! 💤
@joer7327
4 жыл бұрын
Awesome video
@Sam-gd8ob
4 жыл бұрын
Joe R thanks
@Got2Learn
4 жыл бұрын
Glad you enjoyed it
@guillermocruz7361
4 жыл бұрын
How do you find the end to end on that pipe?
@Got2Learn
4 жыл бұрын
Which pipe?
@guillermocruz7361
4 жыл бұрын
@@Got2Learn the one on the video, but any pipe really. It's a question on a test that I took. I solved for the travel like you showed in you lesson but then it asked what was the end-to-end length of the pipe in the diagram. Sorry if I can't make it clearer than that, still a newbie.
@guillermocruz7361
4 жыл бұрын
@@Got2Learn the question had a 16 in offset and I had to solve for the travel which I did. 22.614 but the it asked for the end to end length of the pipe. Hope that makes sense. Thank you for responding.
@Got2Learn
4 жыл бұрын
Add me on Facebook.
@AnilKale
4 жыл бұрын
Good English without eating words
@aaronsheflin2370
Жыл бұрын
Excellent explanation! I have used this at work, I have it memorized. Used to have the multiplier for a 22-1/2 degree offset memorized too, but forgot that one over the years.
@jasoncarney3590
Жыл бұрын
Good stuff bro. Thanks
@Got2Learn
Жыл бұрын
😇
@tinmanconspiracies8177
5 жыл бұрын
Anything for 3/8 stainless steel hydraulic tubing?
@Got2Learn
5 жыл бұрын
Never did any of that, but the idea stays the same in terms of calculations.
@atypical_moto
4 жыл бұрын
Stick your fitting on one end. Stick a slightly longer piece of pipe in it and lay it over the other end. Mark where the inside edges meet. Fudge factor for the slight rotation of the fitting and small gap between edges within the fitting(this takes experience but if you always try to use math, you will never get that experience. It definitely pays off later though). Cut the pipes and you're done. Wall must be straight, mark on fitting must be centered, tape must stay on mark etc. I used to use levels and math and such, but the reality is, your eye doesn't lie, and when you do it enough, you can eyeball it with a few tricks. When the tape is at odds with my eye, I've learned to take my eye as the final decision. The tape has screwed me more than once or 500 times. Small errors within the measuring process add up, and can put you way out.
@Got2Learn
4 жыл бұрын
This won't work with 10" black steel.
@atypical_moto
4 жыл бұрын
@@Got2Learn I'm an irrigator so I only work with copper and PVC. Why doesn't it work with black steel?
@Got2Learn
4 жыл бұрын
@@atypical_moto oh it's more the size than the pipe, could be asbestos too.
@user-qv9dw1kq3q
4 жыл бұрын
How can you make up multiple sets over long distances from both sides if you don't use maths...you can only keep joing parts in situ otherwise otherwise you will end up way off!
@MakaveliThaDonKilluminati
Жыл бұрын
Do one on threaded pipe
@shawngraham4902
3 жыл бұрын
The math never lies The only way to run pipe
@Got2Learn
3 жыл бұрын
Yes!
@zeke112964
6 жыл бұрын
Distance X 1.4142 - diameter of pipe = length to cut the pipe
@kylem2761
5 жыл бұрын
Works perfectly center to center
@gracenote5619
3 жыл бұрын
Where does 1.41 come from?
@leach713
6 жыл бұрын
Like who doesn’t know that equation???? Specially if you a jman
@rolandedrummer9723
3 жыл бұрын
I'm going to try this with duct work. I usually use a square or a framing square to figure it.
@Got2Learn
3 жыл бұрын
It'll be even easier man 😉
@byoung1910
3 жыл бұрын
When your doing duct work we always use the owl method. Offset x width = length
Пікірлер: 400