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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Thanks to all of you for connecting me.

[@harshittrivedi8766]

Thank u for informative videos

[@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

[@NilASH77]

Very unique topic

[@asifcat]

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

[@shaikrahman2455]

Superb explanation vicky kaushal ji

[@PowerPlantDiscussion]

Thanks❤ ☺

[@Samuel-yz1sm]

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

[@dashrathsinghyadav4059]

The best knowledge

[@ashishvitekar3474]

Very good information and useful

[@ameeranna5030]

Excellent sir ji super 🙏👍👌

[@sarojnayak2480]

intersting topic sir 🙏🙏🙏

[@motamahesh1849]

Sir very useful video thanks...

[@rajugoan1519]

Very nyc sir

[@sonusavita58]

Good explanation

[@chandanjana6964]

Jabardast questions.. 👌👌Thnx sir

[@md.hamidulislam8515]

Helpful video sir

[@sunilkumarsingh7151]

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

[@ashokawasthi2959]

Very good video sir

[@dt1449]

Very nice..

[@ashokchavan539]

Thsnk you sir, very best daitals

[@yeshwanthkumar3567]

Thank u for the video

[@neeleshverma4468]

Thanks

[@Omkarpawar9370]

So informative proud of sir

[@suddhodash879]

U r just awesome... Very informative video.

[@DYEManavSharma]

Amazing video 😍😍🎉🎉

[@manjittiwari8042]

Very good bhai

[@kumarhhhyyy]

Safety valve me seat ko Nozzle kahte hai Nice information 🙏

[@AmitKumar-xf5tf]

Nice video

[@vedprakashratnani3129]

Good

[@aloneaaesh4045]

Thanks sir from 🇵🇰

[@bobythakur2922]

Good Explanation Sir..

[@lonolysmoker6163]

Sir may Allah bless you.

[@ansharalam4763]

Nice speech sir

[@mehulpatel9828]

Good 👍

[@pramod5738]

Thanks sir

[@HarishKumar-qg7fk]

Nice sir

[@raja5540]

nice

[@ranvirsingh5212]

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

[@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

[@bhojpurirahulvlogs3657]

Nice Vdio

[@sreenivaskakani3620]

Clear explanation sir..🙂🙂

[@MuhammadZubair-dk8vx]

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

[@muhammadtalha3163]

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

[@PowerPlantDiscussion]

Sure dear

[@shailendrajadon3599]

Nice video sir....

[@PowerPlantDiscussion]

Thanks dear

[@raghunandansinghchauhan5749]

Sir, coficent m temp Kelvin m h or dt ⁰c m hai pls clear..ya ese hi niklega.

[@rajeshkushwaha7941]

All the best sir

[@abhishekmishra5445]

Well explained 🙏

[@lokeshsharma7811]

Top support expansion se related kuch information video send kre

[@PowerPlantDiscussion]

Sure

[@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?

[@rajeshkumarorg]

Super sir

[@Yeshuwithholysprit2466]

Thank you 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.

[@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

[@bsrinterestinggkquiz2569]

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

[@Rahulthakur-sr2ww]

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

[@PowerPlantDiscussion]

Sure dear

[@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

[@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

[@prmaisuriya2046]

👌👍

[@krushnabisoyee2292]

Make a video about Centrifuge working principle.

[@PowerPlantDiscussion]

Already video uploaded

[@hareshprajapati8688]

Is it same for super critical boiler also. .?

[@satyasharma7754]

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

[@rachappapatil-vq1ei]

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

[@deepaksharmaedits5275]

Sir once through boiler per bhi video banaye

[@PowerPlantDiscussion]

Sure dear very soon I'll make

[@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😊

[@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,

[@AnilKumar-xg1nq]

Mughey boiler emergency heldling ka video chahiye

[@lipunkumar7168]

Sir please explain about windbox 🙏

[@maheshsaini5024]

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

[@JavedJaved-tf3rv]

Sir , home load aur ideal ke upar video banao

[@PowerPlantDiscussion]

Sure dear

[@JavedJaved-tf3rv]

@@PowerPlantDiscussion thank you sir

[@mohanraj-wk9ct]

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

[@PowerPlantDiscussion]

Sure dear

[@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 🙂

[@silentmanqateri]

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

[@silentmanqateri]

Kab bnyia ga??

[@trilokverma9810]

👍👍👍

[@vedprakashratnani3129]

Sir. why Water hardness Shown in caco3

[@nandanbisht6035]

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

[@devivara1162]

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

[@amazingworld5189]

Turbine flow meter bhi bina power ke on hota hai

[@Ayush-qn8fe]

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

[@PowerPlantDiscussion]

Sure dear

[@bhargavaarvind]

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

[@jigneshbhavsar2931]

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

[@rajnikanttandel8526]

Hi sir steam strac work kese karta hai uspe video

[@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

[@asifcat]

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

[@PowerPlantDiscussion]

Horizontal

[@rcyadaw87]

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

[@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.

[@asmuhammad2089]

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

[@silentmanqateri]

explain expansion bellow types and why use in pipe line؟

[@devivara1162]

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

[@ravimathapati160]

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

[@karmele7shree]

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

[@vamsikrishnamaddala6525]

Nope

[@pdileep09]

What is steam density at 200 degrees

[@narayankhandagale4500]

Moc of steam line

[@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.

[@rishavsingh5712]

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

[@Legioniznogoud]

For compensating thermal strain in piping

[@adityagod8939]

Sir celculeton samjh nhi ai kai bar dekhne par bhi

[@deepakoraon9019]

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

[@lipunkumar7168]

Please sir 🙏

[@narayankhandagale4500]

Steam line ki moc kya hoti hai

[@shankarpatel268]

App dilip patel sir ko jante ho sir

[@shankarpatel268]

Raigarh sky vale

[@PowerPlantDiscussion]

Ha