Pipe Sizes and Pipe Schedule - A Complete Guide For Piping Professional

Learn about Pipe Sizes, Pipe Schedules, NPS, DN, NB, schedule number. Subscribe -goo.gl/9OktFA
Download Chart - hardhatengineer.com/pipe/pipe-...
Courses Links:
courses.hardhatengineer.com/
How to Read Process Flow Diagrams (PFDs/PFS - • How to Read Process Fl...
P&ID Symbols - • P&ID Symbols Drawing a...
This KZbin Channel is dedicated to all Engineers working in Oil & Gas and related Energy Business. In this channel, you will learn about Piping, Piping Components such as pipe, fittings, Flanges, Gaskets and many other topics.
Check the following web pages to learn various subjects.
My website
hardhatengineer.com/
Piping Courses for Oil and Gas Career Success
courses.hardhatengineer.com/
Learn About Pipes Used in Oil and Gas
hardhatengineer.com/pipe-clas...
hardhatengineer.com/pipe-clas...
hardhatengineer.com/pipe-clas...
hardhatengineer.com/pipe-clas...
hardhatengineer.com/pipe-clas...
Learn About Pipe Fittings Used in Oil and Gas
hardhatengineer.com/pipe-fitt...
hardhatengineer.com/pipe-fitt...
hardhatengineer.com/pipe-fitt...
hardhatengineer.com/pipe-fitt...
Learn About Pipe Flanges Used in Oil and Gas
hardhatengineer.com/types-fla...
hardhatengineer.com/orifice-l...
Other Topics
hardhatengineer.com/blog/
Piping Videos
hardhatengineer.com/piping-vi...
Piping Drawings
hardhatengineer.com/how-to-re...
hardhatengineer.com/pid-pfd-p...
My other videos :
How to read P&ID- • How to Read P&ID Drawi...
ASME Code - • What is the difference...
Fundamental of Pipe - • Fundamental of Pipe (P...
Pipe Gasket - • Pipe Gaskets for Proce...
What is MAWP - • What is MAWP, Design ...
Pipe Fittings - • Pipe Fittings - Elbow,...
Pipe Vs Tube - • What is the difference...
Pipe Flanges - • Learn about 6 Main Typ...
Piping Training - • Piping Material Select...
P&ID - • P&ID Symbols Drawing a...
Flanges - • Learn about 6 Main Typ...
0:00 Introduction
0:55 Standardization Steel Pipe
2:04 What is Nominal Pipe Size?
2:59 What is Nominal Bore?
3:22 What is DN Pipe Size?
4:17 What is Pipe Schedule?
5:50 Pipe Schedule for Stainless Steel Pipe
6:40 Standard Schedule Number
#HardHatEngineer #Piping #Inspection

[@HardHatEngineer]

Test Your Self, Take This Short Quiz of 10 Questions on Piping Components - learn.hardhatengineer.com/ytpc

[@adjanialbert3349]

do have it in pdf and also link to download

[@ActiveAtom]

Thank you for helping explain this to us, it is confusing at first when out on your own then watching this video I have a better understanding. Lance & Patrick.

[@miguelaphan58]

..you are the only indian english speaker that I find interesting and ameanable..being you an engeener this is almost a miracle..thanks for your nice work...!!!!!

[@SareshVlogs]

Boss....very simple..way of speech... good ..... perfect understand... about the piping

[@MDDANISH-gl3rg]

i m watching ur all videos n thanks for improving my knwldge...

[@hassanghanem4346]

Thanks for the precious valuable prossional knowlage..

[@satishpa133]

Every time use full material Thanks sirji

[@MunishK02]

Good video for beginners and intermediate pip engineers

[@hassanghanem4346]

thanks for your aluable distinct professional knowlage.

[@nimanematzadeh1292]

hello. Very good job.it was very clear for me to understand this .I was always trying to find a source which can help me to learn these details I think I've already found it. thank you so much.

[@supunranasinghe850]

Very useful video dear. Thanks a lot

[@henrybartlett1986]

Excellent.

[@vernonrajman5378]

Very good video thanks

[@technicalpipefab.4854]

Very nice information sir....

[@LIVINGLEO1313]

Very good sir! 💕

[@daviddezeeuw9031]

I wish i found this when i was in welding school.. lots of good information.. Thanks..

[@hiramanarya1718]

🇦🇷♌♌

[@hiramanarya1718]

🇦🇷♌♌

[@rajendranselvam5512]

Good one..

[@nimmkannadigainafrica6997]

Thank you very much

[@huzaifamubin2304]

Thanks

[@Yerla1983]

Thanks man for usefull information. Good job and keep it up.

[@246record]

thanks

[@sajibmiah9301]

good explain

[@ajaytalpada4961]

nice job sir .keep it up.

[@navneetkumarsoni1]

Thanks man for that wonderful informative video..can you please make a video for selecting the pipe size for certain flow rate and pressure for lpg.

[@pipefitters]

Fantastic

[@aritgyan]

Awesome

[@ankit10005]

More videos on pipe schedule and selection of pipe both size and schedule with example from industry.

[@Santoshkumar21227]

Very helpful video sir thank you for giving best videos sir👌🏿👌🏿👍👍👍 your explanation is very clear sir do more videos sir🙂👍👍👍✌🏻

[@AlAminHossainDidarAD]

Nice

[@akashchavan119]

great

[@MDDANISH-gl3rg]

thanks for rply sir...

[@himagiriparasingi8142]

Very good. Thank you..

[@ariohridary8423]

It was good video

[@vageranaumapathy7160]

Awesome sir Ji....

[@HardHatEngineer]

Thanks a lot, Please share my videos with your friend and colleague.

[@malikshehryar7145]

Great work sir. I really appreciate your efforts. Keep it up. Greater the schedule means greater the thickness and high ability to withstand high pressure? How can we find out the expansion and contraction rate of the pipe?

[@silaturahmitenismeja1901]

very like and useful thx sir

[@safdarhussain2037]

Very nice 👍👌 ☺️

[@rakanRKN]

Very informative. Went through your website too, nice work!

[@mukhtarabeid7108]

Thank you, What's about Galvanized Iron pipes?

[@kottapuvarahamurtymurty5982]

Hi very good sir

[@mechtech_stuff]

Good video

[@HardHatEngineer]

Thanks

[@rrproductions2657]

Good job. I also made one.

[@Oilcasing]

nice！

[@shoubhagyaranjanmohanta1841]

Sir, I want to know more things of pipe Schedule.

[@arunprasanth3056]

May I have explanation about classes of pipe

[@samirparmar3318]

what is the easy way to select pipe size & pipe schedule for a given pump set

[@nitishmishra4044]

What is the thickness of pipe for schedule 40 and and 80 and how much pressre it can withstand

[@Lasfrans]

Is the allowable stress, S , in the formula given at 04:48 referring to the Yield or Tensile strength of the material?

[@santoshpaul8082]

Good morning myself S K Paul M. Tech. Mechanical. Teacher as pipes are pressure vessels than wall thickness and bore must be proportionate to the working pressure which can standardised the NPS or Borehamwood of pipes

[@narendras8228]

How to choose Pipe dia, schedule and Pump capacity. can tell me formulas and fundamentals.

[@MDDANISH-gl3rg]

sir make video pumps n its types n blower n its type n its aplication in industries field

[@HardHatEngineer]

+MD DANISH Sure, i will create videos on rotary in future.

[@adeshramlal6554]

Show us how to calculate rolling offsets

[@anilkumarsharma1205]

can you estimated the pipe round shape by ID aur od and length only of iron and mild steel pipe density of steel gradevise

[@SagarSingh-jy4pf]

Need a video by on PPR-C plumbing system, is that future of plumbing or?

[@santappan.kchacko1240]

I have a doubt in NPS.you told for converting to DN or NB we have to multiply with 25.But how in case of 3 inch?

[@internalinjectiontrulyhere770]

Box brain graph current clock note.

[@shoubhagyaranjanmohanta1841]

Plz sir post some videos or send me some documents of pipe schedule.

[@avinashsukumar]

MR. HARDHAT, WHATS THE SHEDULE FOR COPPER PIPES. PLEASE MAKE VIDEO ON COPPER PIPE SHD OR POST COMMENT ON IT

[@shrikantmarode8580]

👍

[@alihair6174]

Think you sir for your effort How can i translate to frensh

[@vishwas718]

Please upload video on use of indian standards such as 1239 part 1 and 2 in piping field

[@HardHatEngineer]

Will do it in future videos

[@ferasesmaeel4714]

dear hard hat engineer thank lots for your efforts can I ask you a question? when I do piping wall thickness calculation with all B31.3 (last edition) code considerations I get some answers without identified schedule numbers according to B 36.10 M-1015 As example :24" with 20.62 mm wall thickness as you note this wall thickness didn't have a schedule number while (schedule 40 for 17.48 mm ) and (schedule 60 for 24.61 mm) can you kindly provide me with your answer and advise

[@yanisyacine245]

A think that you have to select the great thickness what i mean is to use SCH 60

[@wasim9620863402]

great video. could you please make some videos related to composite fiber glass piping systems. Thank you in Anticipation

[@fuadsharaf4362]

Mohammed Waseem follow up on your request and inform me please

[@lallansahani7658]

Very nice. Sir can you please hindi language spik in video.

[@5911jagga]

Hey I have question regarding pipe schedule. Suppose I have to find pipe schedule by checking diameter Nd pipe size , so what I have to check according to pipe size (size) or outer pipe diameter

[@HardHatEngineer]

You have to check Thickness and OD.

[@documentairetv7371]

hi dear I want to ask you please ,how to calculate pressure to select pipe schedule

[@HardHatEngineer]

You have to calculate thickness using the B31.3 formula, and once you have a thickness, you can select the nearest available commercial size schedule.

[@thth5549]

hi. i have new bore well and discharge is 100 gallon. i want to put hdpe water pipe from bore to tank and distance is 1600 meters. plz what pipe size must i choose and also what bar of pipe ( ex: 3 inch pipe 16 bar or like 3 inch 10 bar or 2inch 16 bar ) please i want formula of that how to choose size of pipe and bar. please replay because i have to replay to my manager. thanks

[@balaeasy]

Pls share your video

[@TanweerAhmed]

Good information #tanweerahmed

[@TheGhirlinzoni]

I mean...Is there any table that shows the pressure class of the pipes and their fittings?

[@hardhatengineerhindime]

It will be is piping specifications but it is company specific

[@radhikaharish2038]

For accurate measurement and drawings just refer IPC 99 Mobile app from google play store

[@kalanajayasinghe2421]

♥️

[@ajaysatpute5325]

1

[@rahmantech3869]

Make new videos on PIPING DRAWING ATTACHED DRAWING PDF as well

[@zazshanszazashans4839]

Kazahstan assalamaleikym

[@asifhusain4426]

Sir how we can calculate nps size upto 12" Beyond this nps is same as OD but upto 12" OD≠NPS so how can we calculate NPS size for rest of the pipe sizes less than 14".

[@alajaworichard8962]

Please I need the video

[@TheGhirlinzoni]

Is there any table that shows the class of the pipe?

[@umair9456]

Your video is nice.. improve your accent

[@navedalam5081]

Could you tell us how to calculate DG set pipe size in kg ? And which type of pipe do we use normally for Diesel Generator ?

[@good_pipefitter]

how to calculate pipe od for pipe less than 12 inch

[@HardHatEngineer]

You have to check the chart. It is fixed.

[@mthollowblockfactorynarail9114]

Sir,i want to know which size from start big bore pipe size ??& what's pipe clas?? Plz answer me..

[@HardHatEngineer]

Check out this link- hardhatengineer.com/pipe-class-piping-specifications-pipeend/

[@nirupamdas9703]

What is the smallest die of pipe

[@HardHatEngineer]

1/8 inches as per ASME B16.10

[@khalanderkhanafridi9483]

But still I'm having doubt

[@kpvjayanpillai6717]

You are reading the nots only which you read before

[@vijayasekaranm2495]

May I know why the outer diameter is not equal to the schedule number for pipes of schedule number 12 and lesser ???? Waiting for your answer eagerly

[@HardHatEngineer]

It is standard that decided. You have to go through history. I don't think there is any technical reason.

[@vijayasekaranm2495]

@@HardHatEngineer thanks for the reply

[@CarGala]

In schedule no why multipled with 1000

[@mazharhasan6771]

why schedule STD why not schedule 40 or vice versa. Why there is two differently designated schedule what is the reason please explain.

[@charlesa1000]

Why is NPS is not equal to OD for smaller pipes?

[@geoffmooregm]

The entire system is based on industry usage and not ease of use. All of the sizes below 12" are commonly used for fluid and gas systems and they rely heavily on the internal diameter to calculate flow. If you are needing round hollow tube for a structural system then you might want to specify "Tubing" which is measured strictly by OD and Wall thickness.

[@vatsalparikh633]

It's get switched on and Off again and again. It becomes blank

[@taksh4227]

What is non scheduled pipe? Difference between scheduled and non scheduled pipe

[@HardHatEngineer]

Pipe with specific thickness ( Non standard) are non-schedule pipe.

[@taksh4227]

@@HardHatEngineer schedule 80 means. Thickness is 15.1.. so this is specific thickness.. Non standard means?

[@dhavalpatel9369]

2-3 times screen showing Blank... plz check

[@faheemkhan359]

kon se pipe ki baat huree ha???

[@JitendraPatel-of8mu]

What is class and schedule

[@HardHatEngineer]

It is explain in video.

[@aamirkhan8715]

Why black screen appear? Every time

[@nitinkabadi]

you said to convert NPS into DN you've to multiply by 25 but in table 1/2 NPS is 15 but not 12.5

[@HardHatEngineer]

+NiTiN Hello, this size conversation is applicable to NPS 4 Inch and above. As said in video.

[@prashant_Shingade]

You cannot set the thickness of the pipe always according to mm conversion , if u do it will never withstand the assigned pressure because ID of the pipe is small it means the pressure distribution will have smaller amount of area to exert pressure thus it will burst it but it is not the case the pipe size over 4” because they have bigger inside area. I hope that works for u.

[@hanumantarydoddamani8992]

D i pipe out side od details

[@HardHatEngineer]

Will add in the future.

[@magalhaes753951]

The meaning of overcomplicating

[@khushbooansari1784]

Can you please make work schedule of piping work in excel?

[@HardHatEngineer]

Did not get you. Do you mean schedule chart? If so just visit my website.

[@khushbooansari1784]

@@HardHatEngineer how can we make work schedule in excel?

[@khushbooansari1784]

@@HardHatEngineer not chart. How to plan for piping work in excel?

[@HardHatEngineer]

I don't have any such material. Will try in future.

[@KAASUTV]

But what is the origin on NPS? i.e. why the OD doesn't match?

[@HardHatEngineer]

It is history of evolution. How world move from old Iron Pipe system to current system.

[@KAASUTV]

@@HardHatEngineer Thanks for your reply. I will rephrase my question. What is the origin of the old Iron Pipe system. Why the uneven OD? Surely they where using inches back then right? So why they didn't make a system where the OD would be 1", 1.5", 2", 3", 4" etc...

[@anilgautam7903]

Sir pipe kitne prakar ke hote hai

[@HardHatEngineer]

check my website - hardhatengineer.com/pipe-class-piping-specifications-pipeend/

[@vivekkathula92]

Hey, I see that most of your work is something to do with piping, do you also work other areas?