API 650 STORAGE TANK BOTTOM, ANNULAR PLATE REPLACEMENT LOW COST METHOD FOR BEGINNERS AND EXPERTS

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2 жыл бұрын

API 650 storage tank bottom and annular plate repair, replacement, easy, low cost and fast method tutorial for fitters, supervisors and engineers. Donate paypal.me/Technicalstudies502
This channel explain about storage tank, pressure vessels, piping fabrication, erection, welding, piping isometric,
ndt, welding, cutting , pipe fit-up, fabrication, erection, elbow cutting, elbow center calculation, welding process, valves,
pressure gauge, hydro testing details, welding calculation, pipe supports, equipment, pumps, Trigonometric formula
application, pipe offset calculation, fitter, fabricator training etc. @technicalstudies.

Пікірлер: 63

@nobodymane185 4 ай бұрын

Very informative video and interesting methods shown. Thank you for posting this video. It’s cool to see how all of the techniques and stuff is executed.

@technicalstudies. 4 ай бұрын

Thank you Brother.

@jondavis809 Ай бұрын

Actually terrible

@sureshanjali7679 2 жыл бұрын

What a great work 👌

@technicalstudies. 2 жыл бұрын

Thanks a lot 😊

@ravimishra1906 2 жыл бұрын

Great work

@technicalstudies. 2 жыл бұрын

Thank you.

@gfhash4319 2 жыл бұрын

Great thanks, great thanks, great thank.

@technicalstudies. 2 жыл бұрын

Thank you.

@pushpapanicker8547 2 жыл бұрын

Superb good job 👌👌👌👍👍👍

@technicalstudies. 2 жыл бұрын

Thank you.

@vinesh6890 2 жыл бұрын

Amazing 👍🏼

@technicalstudies. 2 жыл бұрын

Thank you

@akshaichandran3806 2 жыл бұрын

great work

@technicalstudies. 2 жыл бұрын

Thank you.

@ratishtyre4371 2 жыл бұрын

Informative

@technicalstudies. 2 жыл бұрын

Thank you.

@aliihsan8374 Жыл бұрын

wonderful video

@technicalstudies. Жыл бұрын

Thank you Bro.

@Tural1036 2 жыл бұрын

Thanks for this

@technicalstudies. 2 жыл бұрын

Thank you.

@ghaah Жыл бұрын

Thank you soo much

@technicalstudies. Жыл бұрын

You're welcome!

@redmanizer31 2 ай бұрын

More vids please

@technicalstudies. 2 ай бұрын

Sure Bro.

@chandrashekharpanicker8659 2 жыл бұрын

Superb

@technicalstudies. 2 жыл бұрын

Thank you.

@saranyadevi6468 Жыл бұрын

super bro

@technicalstudies. Жыл бұрын

Thank you Bro.

@samik9600 2 жыл бұрын

API 650 is for constructing a new above ground liquid storage tank while API 653 is for the maintenance of an API 650 to determine whether the tank fit for continued service.

@technicalstudies. 2 жыл бұрын

Bro, you are right, but for some corrections, API 650 stands for atmospheric pressure. API 653 stands for whether the tank fits for continued service. Thank you for the comment.

@user-kv1ze1jj7n 5 ай бұрын

Great video. What references would you recommend for determining the minimum required size beams needed for the stiffeners? API 653 doesn't seem to cover much beyond stating they may be required.

@technicalstudies. 5 ай бұрын

Thank you bro. As you told, minimum size is not mentioned in the cods. Structural size depends, the diameter, slope, loads on the roof, ind speed etc

@datinbin 2 жыл бұрын

What cutting method was used to cut the old annular away so that there was a clean straight profile on the bottom of the shell plates for welding the new annular welds. Are there photos of this work somewhere? You must also take care not to cause a differential settlement situation or cause damage to the shell bottom plate when driving in wedges. Interesting approach.

@technicalstudies. 2 жыл бұрын

We used the gas cutting method, fortunately, our gas cutting technician was highly experienced in these types of jobs. He put a 10 thick flat bar near the corner welding and moved the cutting torch horizontally. The cutting was very smooth. Unfortunately, there was not any photograph left.

@essamhassan5810 2 ай бұрын

How to apply RT on weld seams joining annular plates together ?

@technicalstudies. 2 ай бұрын

I am sure, you know the answer. Mostly the client will not ask you, when you repare and replace the annular plates.

@bouhaniafaycal9523 2 жыл бұрын

What is the correct scissor seal installation method in floating roof storage tanks for hydrocarbons?

@technicalstudies. Жыл бұрын

Bro, sorry for the late reply. Each and every sealing has its advantages and disadvantages. I am only a fabrication engineer.

@mugovehillary7444 2 жыл бұрын

hi this is interesting ,is there a course that i should to be a certified storage tank repair

@technicalstudies. 2 жыл бұрын

Sorry, Bro. To my knowledge, I don't know any institution conducting certification courses for tank repair.

@mugovehillary7444 2 жыл бұрын

@@technicalstudies. okay thank you so much

@jondavis809 Ай бұрын

Tank repair due to corrosion... have a ceiling

@technicalstudies. Ай бұрын

I will Bro.

@subramanyas8602 9 ай бұрын

It is not clear on removeal of the existing annular bottom plate when wedge load is exerted on existing plate , also tnak height is reducing by 25 mm , will changes the position of nozzles

@kriswilliams9375 2 жыл бұрын

how do you perform the weld where the 2 annular plate is directly below the shell?

@technicalstudies. 2 жыл бұрын

Thank you for the comment.We used to push two wedgs on both side of the joint between the shell and annular plate, making a gap of 20 to 25mm.

@TheTanker_69 2 жыл бұрын

@@technicalstudies. How to do RT for Annular joints

@technicalstudies. 2 жыл бұрын

@@TheTanker_69 Hai Ketsana. Not many clients, ask for RT, in this type of replacement methods. Instead, UT and PT is possible. In case the client ask for RT is a must, then we need to change the LOW COST to HIGH COST jacking method. Thank you.

@ghaah Жыл бұрын

@@TheTanker_69 where do you keep film for RT