Why U-bends are provided in Steam line? | What is Expansion loop? | U-bends function |

Hello friends,
"Power plant discussion" welcome to all of you my friend to this channel, my name is chandan pathak, I have 10 years of experience in power plant operation field I have created this channel only for sharing knowledge about power plant operation and maintenance, for this I shall provide series of lecture on the various topic of power plant in which theoretical, practical and mathematical concepts are included.
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#PowerPlantDiscussion
#ExpansionLoop
Thanks to all of you for connecting me.

[@TrackYt]

Very informative video sir🌷 ...agr ye information 2month phle milti to mere case study me bohot kaam aati...jis company me study krne gye the vha unko boiler k bare me kuch pta ni tha.... Apne sab clear krdiya but late.... 🥰No prblm

[@Samuel-yz1sm]

I will try to watch at least one video daily ! Thank you sir ji

[@asifcat]

Sir aap ki videos bohat informative hoti hain 👍👍 ❤ from 🇵🇰

[@shaikrahman2455]

Superb explanation vicky kaushal ji

[@PowerPlantDiscussion]

Thanks❤ ☺

[@ameeranna5030]

Excellent sir ji super 🙏👍👌

[@harshittrivedi8766]

Thank u for informative videos

[@chandanjana6964]

Jabardast questions.. 👌👌Thnx sir

[@ashokchavan539]

Thsnk you sir, very best daitals

[@dashrathsinghyadav4059]

The best knowledge

[@neeleshverma4468]

Thanks

[@ashishvitekar3474]

Very good information and useful

[@sarojnayak2480]

intersting topic sir 🙏🙏🙏

[@kumarhhhyyy]

Safety valve me seat ko Nozzle kahte hai Nice information 🙏

[@motamahesh1849]

Sir very useful video thanks...

[@NilASH77]

Very unique topic

[@DYEManavSharma]

Amazing video 😍😍🎉🎉

[@lonolysmoker6163]

Sir may Allah bless you.

[@yeshwanthkumar3567]

Thank u for the video

[@ashokawasthi2959]

Very good video sir

[@md.hamidulislam8515]

Helpful video sir

[@manjittiwari8042]

Very good bhai

[@dt1449]

Very nice..

[@vedprakashratnani3129]

Good

[@rajugoan1519]

Very nyc sir

[@Omkarpawar9370]

So informative proud of sir

[@sonusavita58]

Good explanation

[@bhojpurirahulvlogs3657]

Nice Vdio

[@prmaisuriya2046]

👌👍

[@studywithsubhash8131]

Thank you sir

[@bobythakur2922]

Good Explanation Sir..

[@suddhodash879]

U r just awesome... Very informative video.

[@raja5540]

nice

[@AmitKumar-xf5tf]

Nice video

[@nagarajnaik1788]

Kindly, avoid unnecessary lengthy explanation on very basics, for example in this video regarding metal expansion. If u drag unnecessarily purpose will loose it's sanctity.

[@shaikhashabalamgulab99]

?

[@shaikhashabalamgulab99]

We can use expansion below also right ?

[@ranjankumarbarik6752]

Vvvvv

[@sazzadhossain6306]

Correct

[@abhirajanand8844]

​@@shaikhashabalamgulab99ikokķķokbibùkķkooib4hj😅😅😅ib😅😅bbbbbb9bjjj😊😊😊😊😊😊😊😊k😊😊9 ki😊

[@sunilkumarsingh7151]

Sir what about those expansion loop which is horizontal not vertical. Why horizontal u bend is there?

[@MuhammadZubair-dk8vx]

Very nice. After a long i found a channel with good stuff

[@HarishKumar-qg7fk]

Nice sir

[@aloneaaesh4045]

Thanks sir from 🇵🇰

[@Shiv4mv10]

Please make a video on hydraulic couplings used in ID fan, BFP.

[@PowerPlantDiscussion]

Sure very soon I'll provide

[@kabitakumari8533]

Boiler circulating pump par bhi video banaye

[@sreenivaskakani3620]

Clear explanation sir..🙂🙂

[@rajeshkumarorg]

Super sir

[@shailendrajadon3599]

Nice video sir....

[@PowerPlantDiscussion]

Thanks dear

[@trilokverma9810]

👍👍👍

[@ansharalam4763]

Nice speech sir

[@mehulpatel9828]

Good 👍

[@rajeshkushwaha7941]

All the best sir

[@ranvirsingh5212]

Low pressure boiler me after prs station ke bad steam line me lga sakte hai kya sir

[@abhishekmishra5445]

Well explained 🙏

[@muhammadtalha3163]

Sir kindly make a video on steam consumption of plant and its costing

[@PowerPlantDiscussion]

Sure dear

[@lokeshsharma7811]

Top support expansion se related kuch information video send kre

[@PowerPlantDiscussion]

Sure

[@AnilKumar-xg1nq]

Mughey boiler emergency heldling ka video chahiye

[@amazingworld5189]

Turbine flow meter bhi bina power ke on hota hai

[@RavindraYadav-pf7oo]

Please can you make vedio on oil fuel supercritical boiler process or flow daigram because I have seen in supercritical boiler have no steam drum so I want to know how to steam formation in supercritical boiler without steam drum?

[@rajnikanttandel8526]

Hi sir steam strac work kese karta hai uspe video

[@PowerPlantDiscussion]

Sure dear

[@dineshmistry1910]

Sir please make a video on steam consumption in plant..

[@akshaymakhare5800]

Sir please make a video in diffrance between tube and pipe please sir

[@buhimanshu]

Sir, can you tell me please where I can install Differential pressure transmitter for measuring steam flow, how far it should be from condensate draining point???

[@sanketmergu6654]

It should be within 15M to turbine inlet flange.

[@silentman7546]

Cooling tower gear box Amrillo company checks ur gear ratio per video bnyia kindly

[@silentman7546]

Kab bnyia ga??

[@samirkumarsatapathy5324]

Sir, aap ne alfa ka value 9-15*10^-6/Kelvin pe bataye. Aur ∆T ka value °C pe liye. Convert nahi kiye ( °C to °K )

[@PowerPlantDiscussion]

Dear this can be writing as /K, /°C, /°F If you convert T1&T2 in K, °C or °F then their difference is always same.

[@shivendrasingh4822]

@@PowerPlantDiscussion difference is always same for C and K not for F because in F , 5/9 factor comes 🙂

[@nandanbisht6035]

Sir V1,V2=to P1,P2 par vedio banayiye.

[@vedprakashratnani3129]

Sir. why Water hardness Shown in caco3

[@lipunkumar7168]

Sir please explain about windbox 🙏

[@Rahulthakur-sr2ww]

Sir, please make up a video on IBR rules...!

[@PowerPlantDiscussion]

Sure dear

[@JavedJaved-tf3rv]

Sir , home load aur ideal ke upar video banao

[@PowerPlantDiscussion]

Sure dear

[@JavedJaved-tf3rv]

@@PowerPlantDiscussion thank you sir

[@krushnabisoyee2292]

Make a video about Centrifuge working principle.

[@PowerPlantDiscussion]

Already video uploaded

[@SkSamsuddin-xr3zc]

Sir, in the example you say that thermal linear expansion value in Kelvin, and you took ∆T in deg. Celsius. Buy it's okay? We use it like this? Or we need to convert all value in Kelvin.

[@SkSamsuddin-xr3zc]

Okay, I am saying that the value of thermal liner expansion, that webconsiderb10, that is in kelvin. So for both case it would be same?@@tauqeerahmadsiddiqui2315

[@PowerPlantDiscussion]

Dear this can be writing as /K, /°C, /°F If you convert T1&T2 in K, °C or °F then their difference is always same.

[@SkSamsuddin-xr3zc]

@@PowerPlantDiscussion okay, I will do and check...thank you

[@Ayush-qn8fe]

Sir turbine mai load increase aur decrease ke upar video bnaye .

[@PowerPlantDiscussion]

Sure dear

[@akshaythakur1760]

Rcf ki exam hai. Paper ki tayari ke liye questions ki video banav sir.

[@sumanhalder137]

Sir ji expansion loop apne yahan vertical dikhaye hai lekin bahut jagah horizontal rehta hai... Toh iss case me steam trap ka efficient functioning toh nahi hoga

[@PowerPlantDiscussion]

Dear jaise hi bend ke pass steam first apna direction change karta h, ohi pr steam trap lga dia jata h, Q ki steam aur water ka velocity me thoda difference rhta h, Ha ap bol skte h vertical ke case me bahut easily nikal jata h, usko ap ek dam boiler ke najdik hi lga skte h, ya kahi vi complicated way h oha lgaya jata h,

[@sumanhalder137]

Thank u so much... Mera puchneka yehi purpose tha ki ye U bend steam line me only for EXPANSION ke liye diya jata hai... Kyuki steam trap ap koi bhi jagah jaha direction change hota hai waha de sakte hai...yaha loop banta hai isliye yaha trap diya jata hai... Anyway, I like your videos.. Bahut hi easy way me ap power plant engineering ko samjhate hai

[@mohanraj-wk9ct]

Sir please make vedio like Aqc boiler (whrb) with preheater boiler

[@PowerPlantDiscussion]

Sure dear

[@neerajpokhriyal7958]

This is mainly for expansion Every metl has different linear cofficient of expension ..like ss and cs.. or apne kelvin ko celcius me change ku nhi kra?

[@PowerPlantDiscussion]

Kelvin aur °C ka ∆T same hi hoga

[@neerajpokhriyal7958]

@@PowerPlantDiscussion bcz 1 digreecelcius is eqsul to 273k

[@PowerPlantDiscussion]

@@neerajpokhriyal7958 add 273 in initial and final temperature then find ∆T

[@lipunkumar7168]

Please sir 🙏

[@bsrinterestinggkquiz2569]

Dear ne afbc boiler which type of steam dry or saturated? Please

[@rachappapatil-vq1ei]

Sir, Please make one video for BOE exam IMP questions and answers.

[@satyasharma7754]

Can u plz describe, why u bend proving in high pressure flare line?

[@narayankhandagale4500]

Moc of steam line

[@amankumarshrivastava2380]

Sir, my yonger brother is machnical engg working in CHP area in refinary domain and wants to change material handling line..... Any course you can suggest?

[@PowerPlantDiscussion]

NPTI is best if he want to work in power plant

[@ravimathapati160]

Difference between attemperator and Desuper heater(PRDS) one video PLEASE

[@bhargavaarvind]

Why u beam in some place is upward or downward or horizontal

[@maheshsaini5024]

Sir Why is bypass steam line provided in the boiler through the main steam line.?

[@fitnessmuscleshorts9324]

Thank you so much sir.... But in my company the U bend is in horizontal way not in vertical... So it's same working or little bit different

[@PowerPlantDiscussion]

Same function but vertical is very effective to condensate removal, horizontal bend provided due to inconvenience in way,

[@karmele7shree]

nice video but alpha value is per kelin and u taken per degree centigrate so final ans will be changed.

[@vamsikrishnamaddala6525]

Nope

[@rishavsingh5712]

Some tym it's has horizontal arrangements why it like that

[@Legioniznogoud]

For compensating thermal strain in piping

[@asmuhammad2089]

How much pressure drop in steam and water line bend please make a video please

[@Mr.Engineer1255]

thermal expansion value is in per Kelvin but temp dofference is in degree C ...so can we solve without conversion? What about it if we convert the unit from C to K?

[@usamarasheed4349]

Even if you convert “C” into “K” the temperature difference is going to be same. So i doesn’t matter if you take temperature difference in C or K or F they all are going to be same.

[@Mr.Engineer1255]

@@usamarasheed4349 oh,got it.

[@hareshprajapati8688]

Is it same for super critical boiler also. .?

[@silentman7546]

explain expansion bellow types and why use in pipe line؟

[@pdileep09]

What is steam density at 200 degrees

[@devivara1162]

Sir what r the reasons steam pipe line always protect with sheet plates?!

[@miorfitri1511]

Add subtitle bro

[@rcyadaw87]

What if steam source to steam turbine length is less than 25 meter... Does expansion loop required or not?

[@jigneshbhavsar2931]

If thermal liner expansion is in K so is it required to convert C of Delta T in K or not?

[@gauravjoshi1117]

Sir, What about /K

[@PowerPlantDiscussion]

Dear this can be writing as /K, /°C, /°F If you convert T1&T2 in K, °C or °F then their difference is always same.

[@devivara1162]

Sir why steam density is less than water density explain????

[@dipendramishra8625]

Friction se condense nahi hota pipe ke cold internal surface ke contact me aake hota hai

[@narayankhandagale4500]

Steam line ki moc kya hoti hai

[@deepakoraon9019]

Alloy steel kaya hota hai bhai, steel to khud he alloy hai.

[@dk_pani]

Water Separator..

[@PowerPlantDiscussion]

?

[@asifcat]

Steam line main ye U band vertically ziyada behtar hain k horizontal?

[@PowerPlantDiscussion]

Horizontal

[@shankarpatel268]

App dilip patel sir ko jante ho sir

[@shankarpatel268]

Raigarh sky vale

[@PowerPlantDiscussion]

Ha