Hallo my friend! Please add a video note about pressure compensated AXIAL bellow, after the pressure compensated ELBOW bellow. I think is the only thing you missed. Very beautiful video!
Hello Gauri Shankar Ji. Your content was very good and you explained it in very easy way. So much thanks to you. Please keep on posting such technical learning videos.
Sir, this was a very good explanation! Sir I have a question in mind. Can expansion joints be made up of socket and spigot combination? where a flanged ring and a rubber gasket are placed in position on the spigot end.
Where are you located sir?can we make this bellows in india or in nepal? and how is the market...I' can make complete gas expansion joints that I'm doing same work in south korea.please can u help me sir?
I am located at Kolkata, India. Yes, you can make this type of metallic bellows, market is also good in the industry. Almost all industry require it for pipelines.
Type 40 is a high-corrugated, highly elastic rubber expansion joint. Due to its corrugation it has very low inherent resistance. It is characterized by its ability to absorb a large amount of movement in any direction. The type and amount of corrugation, installation length and material strength of this type can all be tailored to your requirements. There are also a large number of rubber qualities available, which means that you can select a suitable rubber compound for any application (see the material descriptions on the following pages). Type 40 is mainly used in large industrial plants and power plants, where it compensates offsetting and compression, insulates vibration and absorbs pipe movement. Please Support us
No, it is not recommended. For this reason, tie rods for metallic bellows are tack welded so that nobody can loose it. But for cooling water line rubber bellows, tie rods can be removed if required for pump alignment, thereafter tie rods are to be tightened.
Hallo my friend! Please add a video note about pressure compensated AXIAL bellow, after the pressure compensated ELBOW bellow. I think is the only thing you missed. Very beautiful video!
Hello Gauri Shankar Ji. Your content was very good and you explained it in very easy way. So much thanks to you. Please keep on posting such technical learning videos.
Sir, Videos are most most most..... Helpful for better understand of hidden knowledge.
Excellent way of explaining the fundamental of Bellows
Your content was very good and the way of explanation is very very easy to understand. Thanku sir
Very useful video appreciate
Sir how to calculate lateral and axial spring rate?
Thanks a lot sir.
I am from Ahmedabad want to manufacturing facility expansion joints please let us know how you can help me ??
Great explanation 👌
Sir, how to remove Hinged bellow from 30m high. What is the procedure.
Old Hinged bellows remove and re- installed from 30 m high procedure ( how to take and lifting activities).
Very Nice sir
super video
Thanks Sir
Can you suggest something that allows angular and axial movements ?
Good
We manufacturing expansion bellow in gujarat all types of bellows
Can metal bellows deliver compressed air if bellows are subjected to external compression force?
How do we know/calculate the loose gap between nut in tied bellows wrt each piping sizes? Any standards available?
Actually no gap is required. But for easy lateral movement, 1 mm gap is recommended.
Sir, this was a very good explanation! Sir I have a question in mind. Can expansion joints be made up of socket and spigot combination? where a flanged ring and a rubber gasket are placed in position on the spigot end.
sir yes sir mr sir
@@blahbleh5671 pagal hai kya?
Do you have video for non metallic below in high temperature application
May have a look to below video :
ua-cam.com/video/0jV_ZXtD0ew/v-deo.html
Where are you located sir?can we make this bellows in india or in nepal? and how is the market...I' can make complete gas expansion joints that I'm doing same work in south korea.please can u help me sir?
I am located at Kolkata, India.
Yes, you can make this type of metallic bellows, market is also good in the industry. Almost all industry require it for pipelines.
Does this joints can be use for pipe bridges? (pipelines attached to vehicle bridges?
Yes can be used.
Yes can be used.
do they cause heat loss at the connection point
There is no heat loss.
Please what is the meaning of this expansion joint type HM7248 DN 400?
Type 40 is a high-corrugated, highly elastic rubber expansion joint. Due to its corrugation it has very low
inherent resistance. It is characterized by its ability to absorb a large amount of movement in any direction.
The type and amount of corrugation, installation length and material strength of this type can all be tailored
to your requirements. There are also a large number of rubber qualities available, which means that you can
select a suitable rubber compound for any application (see the material descriptions on the following pages).
Type 40 is mainly used in large industrial plants and power plants, where it compensates offsetting and
compression, insulates vibration and absorbs pipe movement.
Please Support us
Sir can we loosen or remove the tie rods before installion?
No, it is not recommended. For this reason, tie rods for metallic bellows are tack welded so that nobody can loose it.
But for cooling water line rubber bellows, tie rods can be removed if required for pump alignment, thereafter tie rods are to be tightened.
@@gourisankarsamanta7670 Thank You sir. The problem is it was tightened with Allen key bolts
Please tell me the application of these bellows in ROCKET ENGINES