I rarely did any pipe welding, much less this size and how such was fabricated into operation. This film was still very fascinating to watch, much respect to these workers.
Excellent documentary which is educational and illustrative of the main processes and tools. I enjoyed this. I am a retired Engineer from the last 43 years.
I am Alberta "B" Pressure Welder and have welded miles of pipe but never paid much attention to how they make said pipe. I very much enjoyed this vid, very educational. It covers the manufacture of welded pipe which is of reasonable quality but the best quality (or at least better quality) pipe is made via an extrusion process. It is less prone to cracking/failing and is preferred for pressure containing applications.
James, You're the one who seems clueless: things are as cheap as they are because of the massive investment we have made in productive equipment to make it all -- cheaply, efficiently, and when and where it's needed.
Pipe made by rolling flat plate into a cylinder and then welding the longitudinal joint is OK but the best quality (and thus more expensive) pipe is extruded pipe. Because it has no longitudinal welded joint, extruded pipe is stronger and less likely to fail. Search for "extrusion pipe process" here on RUclips. Basically they start with a round billet, heat it and then push it through a die onto a mandrel, no welding required.
This video is about giant pipe. The largest DOM machine in the world can't event do 30". Of course extruded pipe or tubing is generally stronger than it's welded seam counterpart of the same size and thickness but quality is about how well either process is done. You can have a poor quality extrusion that isn't as strong as a better quality welded piece.
LUAR BIASA ..!, ILMU PENGETAHUAN YG MEREKA PUNYA. TAPI SEMUA KECANGGIHAN ILMU APAPUN SUDAH TERACANTUM DLM KITAB SUCI AL_ QUR'AN. YANG ADA HUBUNGANNYA DGN SAIN SEMUA ADA DI AL_QUR'AN.
The rolled tube is not closed until just before the welding. The inside bead remover is mounted on an arm about 800mm before the welding. The arm is about 16mm wide and 2m long. The thinness of the arm is not affected by bending as it is only has longitudinal forces acting on it. The head is mounted on a holder that is near the same size as the final welded product inside diagram and has wheels mounted at various locations to keep it positioned properly.
Depends what you mean by "continuous". If you mean something like "infinite length" then of course it's impossible. I didn't rewind to the point where they show the inside bead remover but I suspect they cut it into lengths before they remove the inside bead. I have seen pipe in 20 and 40 foot lengths but never continuous (infinite length) pipe and I suspect I never will but I keep an open mind :)
Always good to see that the troll commenters are still at work, whining about this or that on a FREE to view video. Maybe you PUTZ's should go watch a video of an old TV test screen!
Looks like something to make a pressure vessel out of. I have no idea how thick pipeline wall thickness is. And I'm no engineer. However ... ... yeah ...
Actually I think he did a great job explaining it. You should hear some of the commentators I’ve heard with some of these videos. As much as I enjoyed them, I had to turn off the sound because they were so annoying.
This channel could not possibly have a computer/robot voice/AI speech that is worse than what it has. THE COMPUTER VOICE ON THIS VIDEO IS AWFUL AND UNLISTENABLE.
Good quality steel without corrosion lasts longer for good quality works mostly in waters sewage drains not that good quality pvc pipes along with other malleable materials like silicons cannot be experimented especially in bends or dug up tunnels where it is important, flow of Waste unhindered and also smooth not stuck along with no organisms growth like last 100 years are moldy festering with fatbergs to other things
I still believe that the technology of the Federal Republic of Germany is the best; no other country's technology can surpass it, except perhaps that of the Russian Federation
I guess you cannot buy any carbon credits in this type of manufacturing. Additionally, all the Lithium batteries and wind turbines in the world would probably not power one of these babies.
amazing! Amazing machines! Amazing process! Amazing brilliant engineers who designed and built and repair these amazing machines! wow!
I rarely did any pipe welding, much less this size and how such was fabricated into operation.
This film was still very fascinating to watch, much respect to these workers.
Did this in van bc for 30 years smaller scale but every material
Excellent documentary which is educational and illustrative of the main processes and tools. I enjoyed this. I am a retired Engineer from the last 43 years.
I am Alberta "B" Pressure Welder and have welded miles of pipe but never paid much attention to how they make said pipe. I very much enjoyed this vid, very educational. It covers the manufacture of welded pipe which is of reasonable quality but the best quality (or at least better quality) pipe is made via an extrusion process. It is less prone to cracking/failing and is preferred for pressure containing applications.
No see how large pipe is formed,welding is not a problem.
Amazing. But even more amazing is the clever people who designed and built these huge machines.
Now THAT was astounding..................
People are clueless as to why things cost so much. Look at the machinery and equipment it takes to manufacture a length of pipe like these!
Yes always amazes me that as that all it can make ( though a few different sizes I guess)
James, You're the one who seems clueless: things are as cheap as they are because of the massive investment we have made in productive equipment to make it all -- cheaply, efficiently, and when and where it's needed.
Pipe made by rolling flat plate into a cylinder and then welding the longitudinal joint is OK but the best quality (and thus more expensive) pipe is extruded pipe. Because it has no longitudinal welded joint, extruded pipe is stronger and less likely to fail. Search for "extrusion pipe process" here on RUclips. Basically they start with a round billet, heat it and then push it through a die onto a mandrel, no welding required.
This video is about giant pipe. The largest DOM machine in the world can't event do 30". Of course extruded pipe or tubing is generally stronger than it's welded seam counterpart of the same size and thickness but quality is about how well either process is done. You can have a poor quality extrusion that isn't as strong as a better quality welded piece.
Seamed goes bigger.
Glossed over the inside bead cutter. How do you remove the inside bead in a continuous length of pipe?
Funny, they speak about scrap and show an Abram tank.
LUAR BIASA ..!, ILMU PENGETAHUAN YG MEREKA PUNYA. TAPI SEMUA KECANGGIHAN ILMU APAPUN SUDAH TERACANTUM DLM KITAB SUCI AL_ QUR'AN. YANG ADA HUBUNGANNYA DGN SAIN SEMUA ADA DI AL_QUR'AN.
Just think these used to be manufactured in the United States with the unions got greedy
"- Don't eat onions, you'll get bad breath." 'Jimmy' Hoffa ?!
cool!
A M A Z I N G !!!! Which country is this factory ? Germany??
I intentionally avoid buying eco-friendly products.
What is the purpose and use for that massive pipe???
Where is the HUGE pipe in the thumbnail?
Photoshop ?
Yeah!
Clickbait!
My friend... Buenisimo el video !.
Thanks you
merci au savoires des hommes vive le savoir faire et la paix santée à vous
God
Nope
How does the inside Bead remover actually work. Seems impossible in a continuous tube.
The rolled tube is not closed until just before the welding. The inside bead remover is mounted on an arm about 800mm before the welding. The arm is about 16mm wide and 2m long. The thinness of the arm is not affected by bending as it is only has longitudinal forces acting on it. The head is mounted on a holder that is near the same size as the final welded product inside diagram and has wheels mounted at various locations to keep it positioned properly.
Depends what you mean by "continuous". If you mean something like "infinite length" then of course it's impossible. I didn't rewind to the point where they show the inside bead remover but I suspect they cut it into lengths before they remove the inside bead.
I have seen pipe in 20 and 40 foot lengths but never continuous (infinite length) pipe and I suspect I never will but I keep an open mind :)
Cool video of production process but is it tube or pipe? The keep referring to it as tube. Two different things.
Yes I was also gifted with a massive pipe !
Always good to see that the troll commenters are still at work, whining about this or that on a FREE to view video.
Maybe you PUTZ's should go watch a video of an old TV test screen!
How the giant pipe is formed?
By welding the cylinder sections together.
All we need now are robot RUclips uploaders...Oh, wait!
How did they shape 13mm h plates for ww1/WW2 battleships?
The commentary and subtitle are outbof sync with the video
please fix
if y'all still looking for that massive pipe...look no further
Looks like something to make a pressure vessel out of.
I have no idea how thick pipeline wall thickness is. And I'm no engineer. However ... ... yeah ...
Wouldn't hurt to put some low volume background audio/music so it's not completly silent evertime the narrator doesn't speak...
It's not a narrator, it's a robot.
@@coot1925 Does it matter?
@@Fizzure3000 Just sick of AI voiceovers.
AI generated voice, thumbs down 👎🏼
The first EAF were at Sheffield Steel(ARMCO) In Kansas City MO
That giant pipe has nothing on the gargantuan pipe I dropped off this morning!
I was born with massive pipe
I have more dragging than you have hanging.
Actually I think he did a great job explaining it. You should hear some of the commentators I’ve heard with some of these videos. As much as I enjoyed them, I had to turn off the sound because they were so annoying.
At 14 minutes, you're talking about adjustable rolls, when the plate is in a brake. NO rollers there..............
Robot narration is completely unacceptable now days…
In norway they make big pipes for smoking. soo all norwegians are smoked.
- (spise røkelaks-ikke tobakk)
This channel could not possibly have a computer/robot voice/AI speech that is worse than what it has.
THE COMPUTER VOICE ON THIS VIDEO IS AWFUL AND UNLISTENABLE.
'
come on american camerican company must make many more better bigger strongger arms weapons
Good quality steel without corrosion lasts longer for good quality works mostly in waters sewage drains not that good quality pvc pipes along with other malleable materials like silicons cannot be experimented especially in bends or dug up tunnels where it is important, flow of Waste unhindered and also smooth not stuck along with no organisms growth like last 100 years are moldy festering with fatbergs to other things
Correction 13 INCH plate
Fake, there's no giant pipe
The person do the commentary has the personality of a plank of wood and the commentary was amateurish
Because it's AI text to voice
True
It’s AI. And your comment is yet one more excellent explanation as to why we are all screwed.
It’s air, you’re correct though, can’t even be bothered to talk, why do we watch it??
Get a life!
I still believe that the technology of the Federal Republic of Germany is the best; no other country's technology can surpass it, except perhaps that of the Russian Federation
Niemcy maja technologie we wszystkich dziedzinach np w mordowaniu Polakow wczasie 2 wojny swiatowej metodycznie i fachowo
Russia can't even make drones. Thay buy them from iran. Their modern tanks are failures. A dying regime. Ran by a puppet dying also
For steel quality, there is no doubt. Top quality machine tooling are built in Asia with German steel.
All stolen content...
The same as "How it is made" TV show.
Amazing lying pic.
CLICK BAIT. I just unsubscribed and gave it a thumbs down.
Poor safety precautions taken by workers during whole manufacturing processes. Few workers were seen wearing PPE's.
fake vid not giant long pip made in the vid
AI generated poorly researched bullshit!! Where was this filmed? Where is this company? Is it even real? I doubt it.
We use the metric system now.👎
179k subs using a horrible stilted AI narrator?!?
Horrible documentary 👎👎 AI generated using other peoples video.
I laid some giant pipe this morning. U lil guys need not apply.
One second in and that annoying AI computer generated voice ran me off. Big thumbs down!!!
I guess you cannot buy any carbon credits in this type of manufacturing. Additionally, all the Lithium batteries and wind turbines in the world would probably not power one of these babies.
Click bait horse crap
AI narration sucks, goodbye
bad idea
protestrobotshitvoice
I know how to lay giant pipe, been doin it for years, although not nearly as much these days