Fantastic video. I don't usually comment on videos, but I have to say that you are very professional and knowledgeable about your trade. Exceptional content, great explanations, especially of reasons why pipe bending is better than using fittings. You gave me information I could not find anywhere else on the internet. Cheers!
Thank-you for demonstrating this tool correctly U.H. I have used one of these once but dismissed it as rubbish when all that was rubbish was my technique! I would feel very confident now about getting the bend in the correct place and also getting accurate 90 degree bends. Very informative as usual, I am really enjoying your increased amount of videos recently. Cheers! N.
You are welcome Neil, I had some spare time this week so made a couple. I still have about 100 on my list to make, which I will do when I have the time ;-) Thanks for the comment
This is brilliant i have exactly the same bender and used it once 10 years ago..now need to make a shower riser (long story) and couldnt remember how it works...your tutorial is very clear and concise so thank you it will save me hours of head scratching..cheers!
my 1st plumbing lesson we where bending pipes and I found it very difficult not bending it just how to use it and you explained it very nicely, thank you can you make more videos like this bending pipes in different angles, in class my tutor told me we had to bend the copper 3 times and the copper pipe looked like a moustache, anyway just want to let you know you I'm subscribing to your channel, it really helped thank you
I have no idea what I'm talking about, but it seems to me that when you are measuring for 90 degrees, if you put the square on the bottom of the pipe, and flip the square over to measure the angle of the original end of the pipe against the guide (which I'm assuming is in line with the newly bent end of the pipe) it could be easier to line up?
I got a tool like this a while ago. I've managed to do a 90 degree bend. Next week I'll need to do multiple loops, and seeing how it should be done gives me confidence that I may actually succeed.
Here in canada we have benders for bending conduit ,emt as its called here ,its thin walled about the same as your copper pipe ,we have a 4ft long piece of 3/4 steam pipe screwed into the actual "U" shaped pipe form with a hook on it to hold the pipe in position lay the pipe on the floor stand the bender handle in place and bend to you desired angle all the way to90 degrees you can bend up 1.25 " by hand .Any size above that we use hydraulic benders ,and for very heavy duty electrical installations we use a conduit 4" in diameter and is the same gauge as steam pipe a d is. Ent with a hydralic bender ,it bends the 4" pipe like a wet noodle , google emt bending take a look
@@ultimatehandyman plus of steel is that it’s cheaper. But the negatives are that you need to either press it or use compression fittings. There is no soldering it! Compression fittings is what we use at the company I work for, I thing it looks less neat and they’re really expensive. But I get my boss too, buying press guns for everyone is expensive too!
@@plumbraider2265 I've installed thousands of meters of steel pipe on site, from 1/2" to about 12" in diameter, but that is either threaded (up to 3" ) or flanges are welded on, then it is bolted together. We could only bend up to 3" on site, using the hydraulic pipe bender, anything else was normally made using elbows etc. Thanks for the comments
@@ultimatehandyman yeah that’s the old school pipe, I’m talking about thin walled steel, because in holland we are cheap 😉 Thick walled is a world of it’s own, never done it if I’m honest
Great video as usual. What make (and price) is the pipe bender. I only ask because I have heard the cheaper makes don't bend 22mm pipe. Could you make a comprehensive video on how to use a digital multi-tester. I would like to do some basic wiring and have seen your videos, unfortunately you don't go into any detail on how these testers work, other than you check the ohmns. Would be nice to see a video on what all the settings on these meters do. Thanks, keep up the great videos.
It's an Eclipse pipe bender and was about £40 from CPC. Multi-meters only do about three basic functions, test for resistance, voltage and current- all of which I have covered- Multi-meter to measure amps multimeter voltage Multi-Meter continuity test I hope this helps ;-) Thanks for the comment
Thank you for responding Ultimate Handyman. There is nothing locking it as far as I can see. The model is exactly the one you use in your video. I even tried to loosen the bolt that goes sideways through both arms at the top-end. Even when loosened, absolutely no movement in the arms whatsoever. It must be faulty, surely?
I was wondering if you were going to use some sort of filler so that the pipe doesn't kink but I guess aesthetics don't matter in plumbing, so there's no need for that.
Hi, does anyone know how to bend flat copper pipes? I understand I'd have to stuff the flat copper pipes with, like, fine sand so that kinks won't form when bending. But is there a specific tool to bend flat copper pipes with?
Can't be using the ruler like that out on a job though, it takes forever! Gotta just trust your eyes. I'd never bend a 22 mil though, just use press connections or weld, depending on the circumstance. I got one bender for 12 and one for 15. (I work in Sweden)
yo chez..good stuff as ever :) much more interesting than all this football stuff and were did you get that vice ?..looks like somethin fred dibnah mite have used... neil
Thanks Neil, it was an ebay bargain. There was a guy in my town selling it on ebay for collection only. I think I paid about £30 for it ;-) Thanks for the comment
Great instructions - many thanks. A novice at this but with your instructions all is going well! Trying to bend 180 degree ie 'u' shape but each time it causes a pinch in the pipe just before I reach the final angle - is it possible to avoid this somehow?
Many thanks for the suggestion - will give it a go. It looks as though all the stretch in the pipe from the bend is compressing at this point and it just can't seem to cope with the full bend!
Hi Nick, when you get to about 90°, or a bit beyond, pull the guide out a few inches so that it can reach round the former and enable you to pull a complete U bend. This will prevent rippling also.
Do you know if American pipe and uk pipe is the same? 15mm is 1/2 and 22 is 3/4 in America. But could i use the bender in the video to bend american copper?
I'm in the US. Looking for a pipe bender to bend 1/2 inch (.0625 OD). 15mm is .59055 OD. I'm guessing your bender won't accept .0625. Do you know any that will accept .0625 OD copper pipe?
Yes, very good, but those pipes are bent more than 90 degrees. There are not 90 yet, they are more or less 93. Thank you for your effort to teach us through this video.
But then you have couplings to connect on both ends. So then you still have as many unions. Just straight ones. Is this better. Also using this on site as a contractor I find fittings easy to access and apply. 1/2” pips is what I work with. Don’t keep a Vice on job site. Is there another tool I should look into.
You might put several bends in one piece of pipe, using the pipe bender, which equals less couplings. You don't need a vice to use this, I only used the vice to make it easier to film ;-) Thanks for the comment 👍
The expansion and contraction should be minimal and will occur on all pipes that vary in temperature. It stretches the tube slightly on the outside, but it should still be fine for decades! Thanks for the comment 👍
Hi, When bending 15mm copper using one of these pipe benders, the outside edge of the pipe 'flattens' and the inside ripples a fair bit. Is this normal? Could the bender be sub-standard? or the pipe perhaps be too thin? I'm assuming there must be standards for copper pipe dims. As an example, I have an 'old' piece of pipe with a 90º bend, left over by a plumber some time ago, that doesn't show these extreme signs of deformation. Any guidance would be appreciated. Thanks
Some pipe bends better than other makes, for example if you get your pipe from a dedicated plumbers merchants it is often better than pipe purchased from DIY stores. Temperature can also make a difference and you do get a better quality of bend if the pipe is warm ( so never try bending a piece that's been in the garage in winter, unless you warm it first) I hope this helps a little ;-)
Hi! What would be the cheapest tube (pipe) for making things like solid a shopping cart, furniture and would this type of bender would be good for those tube.
Hello, I may be being a bit silly. I received my heavy duty pipe bender 15mm and 22mm earlier this week. I am unable to move the two arms apart. Is there a bolt that I need to loosen before I can start using this tool? I'm really not that weak so I don't think it's anything to do with my strength. Any help would really be appreciated.
It depends, if you have to pay for the postage. I'd message the firm where you bought it and see what they say! They might politely ask you to grind it, at their risk.
how can you determine how much flow is reduced by an elbow compared to the flow reduction of the visible narrowing of the pipe in the bend shown in this video? we can all see the pipes diameter has been visibly decreased in the bend.
Tony King Not sure about that as in most domestic plumbing situations this is rarely an issue. Razor talked about bends versus elbows in this video, which might help- czcams.com/video/uLaZkqfVJHY/video.html
Yossi Allen I doubt it. You normally get water hammer when the pressure is high and a valve is closed too quickly. The only way to over come this is to reduce the flow by closing the stop tap slightly or fit a shock arrestor.
Excellent video. Do you show in your how to precisely mark for your bends so you can. Have an idea where they will end up? Thank you for the excellent video. I have recently bent 3/8 D pipe and wound up with kinking. In the. Inner radius. What causes that? Is the copper to soft or inner wall to thin? Just wondering. If you could have some. Helpful tips. Thanks much 👍👍👍
When marking the bends, just remember that the pipe will stretch by the diameter of the pipe. I think the rippling can be reduced by heating the pipe slightly, I'm sure someone suggested filling the tube with sand, but I have never tried that. Thanks for the comment 👍
Yes, the larger the diameter the pipe is the larger the radius. So if you bent a 3 inch pipe to 90 degrees it will be roughly 3 inches longer after bending. Thanks for the comment
***** Thank you, but what I mean is does the pipe lengthen the same amount if the bend is made around a golf ball vs a basketball. I guess the "sharpness" of the bend is what I am asking about. Stay gold.
***** You can only bend the pipe to the former. Each former is made a specific radius so that the pipe does not kink. If you were using 8mm pipe you could bend it around a Golf ball but you could not do that with 22mm pipe as the bend would be too severe for that size of pipe. I'm not sure if you bent a piece of 8mm pipe around a basket ball what would happen to the length of it as it's something I have never tried ;-) Thanks for the comments
You can get them on ebay/Amazon etc. I can find 1/2 versions, but not inch versions! If you search for pipe benders, they normally show up in the search results. Thanks for the comment 👍
@@ultimatehandyman oh. Thanks for the reply. Hopefully with the bender I got I can get an attachment for it. I might try pad out the form with some duct tape to make it a tight fit to let me away.
how to bend perfectly ?cause my dad have a diy bender but when we bend a tube theres a place where the tube starting to flat not perfect bend or perfect form
Sometimes it is impossible to get a perfect bend. A lot can depend on the quality of the copper tube. Sometimes it will bend better if the tube is heated slightly. Thanks for the comment 👍
I wasn't making anything, this was just a demonstration of how to use the pipe bender for bending 15mm and 22mm pipe for domestic plumbing. Thanks for the comment 👍
rutvij kakani Yes, no problem at all, it's just easier to demonstrate in the vice. It has two handles, one of which you can hold and the other you can hold it or place it on the floor when you are using it.
Fantastic video. I don't usually comment on videos, but I have to say that you are very professional and knowledgeable about your trade. Exceptional content, great explanations, especially of reasons why pipe bending is better than using fittings. You gave me information I could not find anywhere else on the internet. Cheers!
You are welcome
Thanks for the comment
***** mnk
By far the most competent person I've seen!
Thanks for the comment ;-)
Never thought about the pipe growing when bending. Good to know. Thank you.
Thanks for the comment ;-)
The best demonstration on how to bend a pipe at 90 degrees at a certain point... using a square makes it so simple! Thanks
Thanks for the comment
Thank-you for demonstrating this tool correctly U.H. I have used one of these once but dismissed it as rubbish when all that was rubbish was my technique! I would feel very confident now about getting the bend in the correct place and also getting accurate 90 degree bends. Very informative as usual, I am really enjoying your increased amount of videos recently. Cheers! N.
You are welcome Neil, I had some spare time this week so made a couple. I still have about 100 on my list to make, which I will do when I have the time ;-)
Thanks for the comment
Easy to understand and no stupid ,flapping of hands when talking to camera,very good video by someone who knows exactly what he's doing .*****
Thanks for the comment 👍
Done that, it's very satisfying get a lovely smooth curve.
Thanks
Absolutely, there is nothing worse than the pipe rippling.
Thanks for the comment
this is very helpful. Thank you for effort
+Tom Lev You are welcome.Thanks for the comment
This is brilliant i have exactly the same bender and used it once 10 years ago..now need to make a shower riser (long story) and couldnt remember how it works...your tutorial is very clear and concise so thank you it will save me hours of head scratching..cheers!
You are welcome.
Thanks for the comment ;-)
Another amazing video, thank you. I'm going through your videos at an amazing rate 😀 Big thumbs up 👍🏽
Thanks for watching the videos
👍
Very well explained process
Thanks
You are welcome
Thanks for the comment
icespeckledhens uuuu
That's quite a process. Very well explained. I like it.
Thanks for the comment ;-)
Thanks. Will watch the videos tomorrow.
Having done my share of copper tubing, I gotta get one of these.
They are really useful ;-)
Thanks for the comment
my 1st plumbing lesson we where bending pipes and I found it very difficult not bending it just how to use it and you explained it very nicely, thank you can you make more videos like this bending pipes in different angles, in class my tutor told me we had to bend the copper 3 times and the copper pipe looked like a moustache, anyway just want to let you know you I'm subscribing to your channel, it really helped thank you
You are welcome
Thanks for the comment
walid Good
Great stuff. Got this out of the box and found your video. Plain sailing :)
Thanks for the comment ;-)
u should open a training centre.seen a lot of your videos. daimmmmmm good
I'm glad you find the videos useful ;-)
Thanks for the comment
I have no idea what I'm talking about, but it seems to me that when you are measuring for 90 degrees, if you put the square on the bottom of the pipe, and flip the square over to measure the angle of the original end of the pipe against the guide (which I'm assuming is in line with the newly bent end of the pipe) it could be easier to line up?
I got a tool like this a while ago. I've managed to do a 90 degree bend. Next week I'll need to do multiple loops, and seeing how it should be done gives me confidence that I may actually succeed.
You are welcome
Thanks for the comment 👍
Very helpful, also nice record no 36 vice 👍
Yes, it's a great vice ;-)
Thanks for the comment
Here in canada we have benders for bending conduit ,emt as its called here ,its thin walled about the same as your copper pipe ,we have a 4ft long piece of 3/4 steam pipe screwed into the actual "U" shaped pipe form with a hook on it to hold the pipe in position lay the pipe on the floor stand the bender handle in place and bend to you desired angle all the way to90 degrees you can bend up 1.25 " by hand .Any size above that we use hydraulic benders ,and for very heavy duty electrical installations we use a conduit 4" in diameter and is the same gauge as steam pipe a d is. Ent with a hydralic bender ,it bends the 4" pipe like a wet noodle , google emt bending take a look
Very useful and informative instructions
Glad it was helpful!
Thanks for the comment 👍
Very helpful, thanks
Mark Wilson
You are welcome
Thanks for the comment
nice job man
Thanks for the comment ;-)
Very nice vice!
Yes, it's an Ebay bargain ;-)
I think I paid about £30 for it, they are about £400+ new
Thanks for sharing this video Sir.
Most welcome
If you over bend, it's easy to pull back a little by hand. Anneal the tube to remove the work hardening you get with copper.
+John C Thanks for the info ;-)
you are good man
انت رائع وجميل
+ahmed alagaan
كلماتك الرقيقة جدا . شكرا لك على التعليق
This thing is awesome!
Just great, thank you.
Thanks for the comment 👍
you can get a bender that has 30 45 and 90 degree marked on it
+OPENBOXWARRANTY I just put the marks on myself.
One should recommend the use of any kind of lubricant like oil, grease etc.
The bending process is much easyer and its less wear on the device.
🤔
Well done 👏
Thank you 😁
Thanks for this, it stopped me buying one that couldn't go into a vice.
You are welcome
Thanks for the comment 👍
nice video..thank you
You are welcome.
Thanks for the comment ;-)
this is very good for copper pipe bending
C.V.DasNair Edapal
Thanks for the comment ;-)
C.V.DasNair Edapal
You also show short band wirh oposite directions?
thanks, so with a pumped heating system (combi) would the more inefficient elbow be noticeable or is that more the case for natural convection? thanks
+Elwyn Harris
You would not really notice with good water pressure, which is what you'll have if you have a Combi boiler.
Thanks for the comment
got one of them pipebenders for sale brand new
انت مبدع
Thank you helped alot
You are welcome
Thanks for the comment
What’s the brand and model of this tube bender?... I want one
neat!!
Thank you so much
You are welcome
Thanks for the comment 👍
You’re lucky that in the UK they use 22 copper for heating. In the Netherlands we have to bend steel!
😱
@@ultimatehandyman plus of steel is that it’s cheaper. But the negatives are that you need to either press it or use compression fittings. There is no soldering it!
Compression fittings is what we use at the company I work for, I thing it looks less neat and they’re really expensive. But I get my boss too, buying press guns for everyone is expensive too!
Think*
@@plumbraider2265 I've installed thousands of meters of steel pipe on site, from 1/2" to about 12" in diameter, but that is either threaded (up to 3" ) or flanges are welded on, then it is bolted together. We could only bend up to 3" on site, using the hydraulic pipe bender, anything else was normally made using elbows etc.
Thanks for the comments
@@ultimatehandyman yeah that’s the old school pipe, I’m talking about thin walled steel, because in holland we are cheap 😉
Thick walled is a world of it’s own, never done it if I’m honest
Great video as usual. What make (and price) is the pipe bender. I only ask because I have heard the cheaper makes don't bend 22mm pipe.
Could you make a comprehensive video on how to use a digital multi-tester. I would like to do some basic wiring and have seen your videos, unfortunately you don't go into any detail on how these testers work, other than you check the ohmns. Would be nice to see a video on what all the settings on these meters do. Thanks, keep up the great videos.
It's an Eclipse pipe bender and was about £40 from CPC.
Multi-meters only do about three basic functions, test for resistance, voltage and current- all of which I have covered-
Multi-meter to measure amps
multimeter voltage
Multi-Meter continuity test
I hope this helps ;-)
Thanks for the comment
A1 video. Is it possible to make a continuous coil with this bender? Like a condensation coil? Simple yet effective tool.
Thanks, I don't think you could bend a coil with this ( I could be wrong ). I think these are pretty much limited to bending 90 degree or less bends.
This is very helfful
Thanku
You are welcome
Thanks for the comment 👍
Everybody going to know your a bender now..hehe good tips chap
+minty mode
Ha Ha, thanks for the comment ;-)
Excellent
Thanks for the comment 👍
Great video! I've bought the same pipe bender which arrived today and I cannot move the arms at all. HELP please!
There is nothing locking the arms together is there?
Thank you for responding Ultimate Handyman. There is nothing locking it as far as I can see. The model is exactly the one you use in your video. I even tried to loosen the bolt that goes sideways through both arms at the top-end. Even when loosened, absolutely no movement in the arms whatsoever. It must be faulty, surely?
I was wondering if you were going to use some sort of filler so that the pipe doesn't kink but I guess aesthetics don't matter in plumbing, so there's no need for that.
Thanks from across the pond -- great work. Too bad about your royals.
You are welcome
Not much I can do about the Royals, as they run the show over here.
Thanks for the comment 👍
Hi, does anyone know how to bend flat copper pipes?
I understand I'd have to stuff the flat copper pipes with, like, fine sand so that kinks won't form when bending. But is there a specific tool to bend flat copper pipes with?
Can't be using the ruler like that out on a job though, it takes forever! Gotta just trust your eyes. I'd never bend a 22 mil though, just use press connections or weld, depending on the circumstance. I got one bender for 12 and one for 15. (I work in Sweden)
Thanks for the comment ;-)
yo chez..good stuff as ever :) much more interesting than all this football stuff
and were did you get that vice ?..looks like somethin fred dibnah mite have used...
neil
Thanks Neil, it was an ebay bargain. There was a guy in my town selling it on ebay for collection only. I think I paid about £30 for it ;-)
Thanks for the comment
Great instructions - many thanks. A novice at this but with your instructions all is going well! Trying to bend 180 degree ie 'u' shape but each time it causes a pinch in the pipe just before I reach the final angle - is it possible to avoid this somehow?
I'm not sure as I have never had to bend anything that severe before. Have you tried gently heating the copper with a heat gun etc. ?
Many thanks for the suggestion - will give it a go. It looks as though all the stretch in the pipe from the bend is compressing at this point and it just can't seem to cope with the full bend!
You are welcome.
Good luck with it ;-)
Hi Nick, when you get to about 90°, or a bit beyond, pull the guide out a few inches so that it can reach round the former and enable you to pull a complete U bend.
This will prevent rippling also.
Thanks sir
You are welcome
Thanks for the comment
I've only just seen this video which is pretty good could tell me which make a bender did you buy for this and where from....
I bought it from ebay, I think it is a Monument one
fave.co/2TyGs6u
Thanks for the comment
@@ultimatehandyman thank you for looking into purchasing one it looks like pretty good quality
Nice! 👍
Thanks! 👍
Do you know if American pipe and uk pipe is the same? 15mm is 1/2 and 22 is 3/4 in America. But could i use the bender in the video to bend american copper?
I'm in the US. Looking for a pipe bender to bend 1/2 inch (.0625 OD). 15mm is .59055 OD. I'm guessing your bender won't accept .0625. Do you know any that will accept .0625 OD copper pipe?
What if you put a pipe bending spring inside while using a pipe bender? Will it help with the deformation at all?
I don't think it will help, but could be wrong.
Thanks for the comment 👍
Very nice - does the bend look any better if using a spring, and the pipe bender(at the same time)?
Not sure, as I normally only use one method at once.
Thanks for the comment
That cold be a great video, because bending 22 mm pipe is quite much harder. Perhaps the spring could help.
Yes, very good, but those pipes are bent more than 90 degrees. There are not 90 yet, they are more or less 93. Thank you for your effort to teach us through this video.
who cares, stop whinging about trivial crap
But then you have couplings to connect on both ends. So then you still have as many unions. Just straight ones. Is this better. Also using this on site as a contractor I find fittings easy to access and apply. 1/2” pips is what I work with. Don’t keep a Vice on job site. Is there another tool I should look into.
You might put several bends in one piece of pipe, using the pipe bender, which equals less couplings.
You don't need a vice to use this, I only used the vice to make it easier to film ;-)
Thanks for the comment 👍
Great video , one thing must ask how you bennd without riges ?
I have heard that heating the pipe slightly using a blowtorch can help 👍
@@ultimatehandyman thanks will try
Thanks
You are welcome
Thanks for the comment
waao very nice
Thanks for the comment
what about the material contracting and enlarging? what effect does this have on the tube ? does the longer side weakens the material ?
The expansion and contraction should be minimal and will occur on all pipes that vary in temperature.
It stretches the tube slightly on the outside, but it should still be fine for decades!
Thanks for the comment 👍
you should the Rigid brand of tube benders, theyre much easier to use
Ridgig make some really good tools ;-)
Thanks for the comment
Nice
Thanks
good
Hi,
When bending 15mm copper using one of these pipe benders, the outside edge of the pipe 'flattens' and the inside ripples a fair bit.
Is this normal? Could the bender be sub-standard? or the pipe perhaps be too thin?
I'm assuming there must be standards for copper pipe dims.
As an example, I have an 'old' piece of pipe with a 90º bend, left over by a plumber some time ago, that doesn't show these extreme signs of deformation.
Any guidance would be appreciated.
Thanks
Some pipe bends better than other makes, for example if you get your pipe from a dedicated plumbers merchants it is often better than pipe purchased from DIY stores.
Temperature can also make a difference and you do get a better quality of bend if the pipe is warm ( so never try bending a piece that's been in the garage in winter, unless you warm it first)
I hope this helps a little ;-)
That's helpful, thanks very much.
Hi! What would be the cheapest tube (pipe) for making things like solid a shopping cart, furniture and would this type of bender would be good for those tube.
You really need steel tube for such objects, I doubt this would bend steel tube effectively.
Thanks.
Hello, I may be being a bit silly. I received my heavy duty pipe bender 15mm and 22mm earlier this week. I am unable to move the two arms apart. Is there a bolt that I need to loosen before I can start using this tool? I'm really not that weak so I don't think it's anything to do with my strength. Any help would really be appreciated.
Not sure about that, there is not a locking pin or something, is there?
Mine just opened right up 🤔
I just bought a new pipe bender and the stop bits the pipe, should a sent it back or grind where is biting?
It depends, if you have to pay for the postage. I'd message the firm where you bought it and see what they say!
They might politely ask you to grind it, at their risk.
I got the same pipe bender. However there is no markings on it. Good ones come with a 90 and 45 35 markings
Thanks for the comment 👍
GENIAL
how can you determine how much flow is reduced by an elbow compared to the flow reduction of the visible narrowing of the pipe in the bend shown in this video? we can all see the pipes diameter has been visibly decreased in the bend.
Tony King
Not sure about that as in most domestic plumbing situations this is rarely an issue.
Razor talked about bends versus elbows in this video, which might help- czcams.com/video/uLaZkqfVJHY/video.html
***** Could it be that the effects of "water hammer" are reduced with bending the Cu pipe instead of using the 90 Deg elbows.
Yossi Allen
I doubt it. You normally get water hammer when the pressure is high and a valve is closed too quickly.
The only way to over come this is to reduce the flow by closing the stop tap slightly or fit a shock arrestor.
***** Thanks for the reply. I am on a course for plumbing engineering right now to I shall be looking at more of your useful videos.
Yossi Allen
You are welcome
Best of luck with the course ;-)
Great info, now I no how to bend my pipes.😀😀😀
Thanks for the comment
Ultimate Handyman like the sound of your voice.😋😋😋
Excellent video. Do you show in your how to precisely mark for your bends so you can. Have an idea where they will end up? Thank you for the excellent video. I have recently bent 3/8 D pipe and wound up with kinking. In the. Inner radius. What causes that? Is the copper to soft or inner wall to thin? Just wondering. If you could have some. Helpful tips. Thanks much 👍👍👍
When marking the bends, just remember that the pipe will stretch by the diameter of the pipe.
I think the rippling can be reduced by heating the pipe slightly, I'm sure someone suggested filling the tube with sand, but I have never tried that.
Thanks for the comment 👍
Hi ...I will like to ask You .....
Isn't the same using electrical bender.... ????? Just asking ....
Thanks.
I would imagine it would be the same, but I have never used an electric one.
Electrical conduit benders are 20 and 25mm...same idea though, just means you have to lug two benders if you are doing condit and copper.
Beauty
Thanks for the comment
does this method leave any marks in the outside of the copper?
No, it does not normally mark the outside, but ripples on the inside of the bend.
Good vid sir. So is it the radius of the bend that causes the pipe to lengthen by the mathematical amount? Stay gold.
Yes, the larger the diameter the pipe is the larger the radius. So if you bent a 3 inch pipe to 90 degrees it will be roughly 3 inches longer after bending.
Thanks for the comment
*****
Thank you, but what I mean is does the pipe lengthen the same amount if the bend is made around a golf ball vs a basketball. I guess the "sharpness" of the bend is what I am asking about. Stay gold.
*****
You can only bend the pipe to the former. Each former is made a specific radius so that the pipe does not kink.
If you were using 8mm pipe you could bend it around a Golf ball but you could not do that with 22mm pipe as the bend would be too severe for that size of pipe. I'm not sure if you bent a piece of 8mm pipe around a basket ball what would happen to the length of it as it's something I have never tried ;-)
Thanks for the comments
Are you bending rigid pipe?
What is the diameter of the 19mm bend?
Yes, it's rigid copper pipe. The small one is 15mm and the larger one is 22mm diameter.
Where can I get one of these benders and does it do 1/2” - 1” pipe? Thanks.
You can get them on ebay/Amazon etc. I can find 1/2 versions, but not inch versions!
If you search for pipe benders, they normally show up in the search results.
Thanks for the comment 👍
And if your wife asks what you are doing you can tell her that you are going on a bender.
U can be happy now when she will tells u to get bent
"Of to the garage with a little bender..." 👀
nice
Thanks for the comment 👍
Long radies bends on sqaure tube
Out? Ken
You'll probably need a special bender for that, perhaps hydraulic.
Will the 15mm form work with 10mm microbore with insulation still on. The thickness with that is 13mm.
I doubt it, you will probably kink the pipe.
Thanks for the comment 👍
@@ultimatehandyman oh. Thanks for the reply. Hopefully with the bender I got I can get an attachment for it. I might try pad out the form with some duct tape to make it a tight fit to let me away.
Nice Record o 36 Vice ! But I doubt plumbers will take a vice from job to job.
The vice just made it easier to video ;-)
Thanks for the comment 👍
how to bend perfectly ?cause my dad have a diy bender but when we bend a tube theres a place where the tube starting to flat not perfect bend or perfect form
Sometimes it is impossible to get a perfect bend. A lot can depend on the quality of the copper tube. Sometimes it will bend better if the tube is heated slightly.
Thanks for the comment 👍
Can or have you done a video on how to measure up and do an offset pipe bend. It's hit n miss for me.
No, I have not covered that, sorry 🤔
If I get chance I will in future ;-)
Very helpful, but no info as to what you are marking and measuring?
Measuring a bend accurately is the hardest part of using this machine
Tky v much
C
I wasn't making anything, this was just a demonstration of how to use the pipe bender for bending 15mm and 22mm pipe for domestic plumbing.
Thanks for the comment 👍
What radius does the tube have after the bend?
1/2 inch pipe radius is 75 mm? maybe....!
اتمنى ان امتلك مثلها ... كم سعرها ؟
فهي ليست مكلفة، ويمكن أن يتم انتقاؤها لحوالي 36 دولار أمريكي
will this weaken the pipe and leave it prone to rupture/crack years down the road?
+mattp1482
It will not weaken the pipe noticeably. Copper pipe has been bent like this for decades with few problems ;-)
Depends on the wall thickness of the copper tube. Best to check local codes.
Perhaps using type-Lpipe, that is 40% thicker pipe Wall could be better than trying to use Type-M.
can i use this thing without mounting on bench vice
rutvij kakani Yes, no problem at all, it's just easier to demonstrate in the vice.
It has two handles, one of which you can hold and the other you can hold it or place it on the floor when you are using it.
Good