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    Muhiimadda Kormeerka Khadka Bulaacadda ee Joogtada ah

    Muhiimadda Kormeerka Khadka Bulaacadda ee Caadiga ah Sawirka La Soo Bandhigay
    • Muhiimadda Kormeerka Khadka Bulaacadda ee Joogtada ah
    • Muhiimadda Kormeerka Khadka Bulaacadda ee Joogtada ah

    Sharaxaad Gaaban:

    Tuubooyinka Birta ah ee A252 Grade 3 oo loogu talagalay inay u adkeystaan ​​xaaladaha adag ee ka jira deegaannada wasakhda, waxay siiyaan injineerada iyo maamulayaasha mashruuca xasillooni maskaxeed. Ballanqaadkayaga tayada iyo hal-abuurka wuxuu hubinayaa in alaabtayada loo soo saaro si waafaqsan shuruudaha ugu sarreeya, taasoo u oggolaanaysa inay si habsami leh ugu milmaan mashruuc kasta oo wasakhda ah.


    Faahfaahinta Badeecada

    Calaamadaha Alaabta

    Dhexroorka Dibadda ee la cayimay (D) Dhumucda Darbiga ee la cayimay ee mm Cadaadiska ugu yar ee tijaabada (Mpa)
    Heerka Birta
    in mm L210(A) L245(B) L290(X42) L320(X46) L360(X52) L390(X56) L415(X60) L450(X65) L485(X70) L555(X80)
    8-5/8 219.1 5.0 5.8 6.7 9.9 11.0 12.3 13.4 14.2 15.4 16.6 19.0
    7.0 8.1 9.4 13.9 15.3 17.3 18.7 19.9 20.7 20.7 20.7
    10.0 11.5 13.4 19.9 20.7 20.7 20.7 20.7 20.7 20.7 20.7
    9-5/8 244.5 5.0 5.2 6.0 10.1 11.1 12.5 13.6 14.4 15.6 16.9 19.3
    7.0 7.2 8.4 14.1 15.6 17.5 19.0 20.2 20.7 20.7 20.7
    10.0 10.3 12.0 20.2 20.7 20.7 20.7 20.7 20.7 20.7 20.7
    10-3/4 273.1 5.0 4.6 5.4 9.0 10.1 11.2 12.1 12.9 14.0 15.1 17.3
    7.0 6.5 7.5 12.6 13.9 15.7 17.0 18.1 19.6 20.7 20.7
    10.0 9.2 10.8 18.1 19.9 20.7 20.7 20.7 20.7 20.7 20.7
    12-3/4 323.9 5.0 3.9 4.5 7.6 8.4 9.4 10.2 10.9 11.8 12.7 14.6
    7.0 5.5 6.5 10.7 11.8 13.2 14.3 15.2 16.5 17.8 20.4
    10.0 7.8 9.1 15.2 16.8 18.9 20.5 20.7 20.7 20.7 20.7
      (325.0) 5.0 3.9 4.5 7.6 8.4 9.4 10.2 10.9 11.8 12.7 14.5
    7.0 5.4 6.3 10.6 11.7 13.2 14.3 15.2 16.5 17.8 20.3
    10.0 7.8 9.0 15.2 16.7 18.8 20.4 20.7 20.7 20.7 20.7
    13-3/8 339.7 5.0 3.7 4.3 7.3 8.0 9.0 9.8 10.4 11.3 12.1 13.9
    8.0 5.9 6.9 11.6 12.8 14.4 15.6 16.6 18.0 19.4 20.7
    12.0 8.9 10.4 17.4 19.2 20.7 20.7 20.7 20.7 20.7 20.7
    14 355.6 6.0 4.3 5.0 8.3 9.2 10.3 11.2 11.9 12.9 13.9 15.9
    8.0 5.7 6.6 11.1 12.2 13.8 14.9 15.9 17.2 18.6 20.7
    12.0 8.5 9.9 16.6 18.4 20.7 20.7 20.7 20.7 20.7 20.7
      (377.0) 6.0 4.0 4.7 7.8 8.6 9.7 10.6 11.2 12.2 13.1 15.0
    8.0 5.3 6.2 10.5 11.5 13.0 14.1 15.0 16.2 17.5 20.0
    12.0 8.0 9.4 15.7 17.3 19.5 20.7 20.7 20.7 20.7 20.7
    16 406.4 6.0 3.7 4.3 7.3 8.0 9.0 9.8 10.4 11.3 12.2 13.9
    8.0 5.0 5.8 9.7 10.7 12.0 13.1 13.9 15.1 16.2 18.6
    12.0 7.4 8.7 14.6 16.1 18.1 19.6 20.7 20.7 20.7 20.7
      (426.0) 6.0 3.5 4.1 6.9 7.7 8.6 9.3 9.9 10.8 11.6 13.3
    8.0 4.7 5.5 9.3 10.2 11.5 12.5 13.2 14.4 15.5 17.7
    12.0 7.1 8.3 13.9 15.3 17.2 18.7 19.9 20.7 20.7 20.7
    18 457.0 6.0 3.3 3.9 6.5 7.1 8.0 8.7 9.3 10.0 10.8 12.4
    8.0 4.4 5.1 8.6 9.5 10.7 11.6 12.4 13.4 14.4 16.5
    12.0 6.6 7.7 12.9 14.3 16.1 17.4 18.5 20.1 20.7 20.7
    20 508.0 6.0 3.0 3.5 6.2 6.8 7.7 8.3 8.8 9.6 10.3 11.8
    8.0 4.0 4.6 8.2 9.1 10.2 11.1 11.8 12.8 13.7 15.7
    12.0 6.0 6.9 12.3 13.6 15.3 16.6 17.6 19.1 20.6 20.7
    16.0 7.9 9.3 16.4 18.1 20.4 20.7 20.7 20.7 20.7 20.7
      (529.0) 6.0 2.9 3.3 5.9 6.5 7.3 8.0 8.5 9.2 9.9 11.3
    9.0 4.3 5.0 8.9 9.8 11.0 11.9 12.7 13.8 14.9 17.0
    12.0 5.7 6.7 11.8 13.1 14.7 15.9 16.9 18.4 19.8 20.7
    14.0 6.7 7.8 13.8 15.2 17.1 18.6 19.8 20.7 20.7 20.7
    16.0 7.6 8.9 15.8 17.4 19.6 20.7 20.7 20.7 20.7 20.7
    22 559.0 6.0 2.7 3.2 5.6 6.2 7.0 7.5 8.0 8.7 9.4 10.7
    9.0 4.1 4.7 8.4 9.3 10.4 11.3 12.0 13.0 14.1 16.1
    12.0 5.4 6.3 11.2 12.4 13.9 15.1 16.0 17.4 18.7 20.7
    14.0 6.3 7.4 13.1 14.4 16.2 17.6 18.7 20.3 20.7 20.7
    19.1 8.6 10.0 17.8 19.7 20.7 20.7 20.7 20.7 20.7 20.7
    22.2 10.0 11.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7
    24 610.0 6.0 2.5 2.9 5.1 5.7 6.4 6.9 7.3 8.0 8.6 9.8
    9.0 3.7 4.3 7.7 8.5 9.6 10.4 11.0 12.0 12.9 14.7
    12.0 5.0 5.8 10.3 11.3 12.7 13.8 14.7 15.9 17.2 19.7
    14.0 5.8 6.8 12.0 13.2 14.9 16.1 17.1 18.6 20.0 20.7
    19.1 7.9 9.1 16.3 17.9 20.2 20.7 20.7 20.7 20.7 20.7
    25.4 10.5 12.0 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7
      (630.0) 6.0 2.4 2.8 5.0 5.5 6.2 6.7 7.1 7.7 8.3 9.5
    9.0 3.6 4.2 7.5 8.2 9.3 10.0 10.7 11.6 12.5 14.3
    12.0 4.8 5.6 9.9 11.0 12.3 13.4 14.2 15.4 16.6 19.0
    16.0 6.4 7.5 13.3 14.6 16.5 17.8 19.0 20.6 20.7 20.7
    19.1 7.6 8.9 15.8 17.5 19.6 20.7 20.7 20.7 20.7 20.7
    25.4 10.2 11.9 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7

    Hordhac Badeecada

    Muhiimadda kormeerka joogtada ah ee dhismaha bulaacadaha lama soo koobi karo. Kormeerka joogtada ah wuxuu gacan ka geystaa ogaanshaha dhibaatooyinka iman kara ka hor inta aysan noqon kuwo halis ah, taasoo hubinaysa cimriga dheer iyo isku halaynta nidaamka bulaacadahaaga. Marka ay doortaan tuubo bir ah oo A252 Heerka III ah, injineeradu waxay hubin karaan inay maalgashanayaan badeecad aan buuxinayn heerarka warshadaha oo keliya, laakiin ka sarraysa. Xoogga sare iyo iska caabbinta daxalka ee tuubooyinkayagu waxay ka dhigayaan kuwo ka soocan suuqa, taasoo ka dhigaysa doorasho ku habboon mashaariicda qiimeeya cimriga iyo adkeysiga sare.

    Tuubooyinka Birta ah ee A252 Grade 3 oo loogu talagalay inay u adkeystaan ​​xaaladaha adag ee ka jira deegaannada wasakhda, waxay siiyaan injineerada iyo maamulayaasha mashruuca xasillooni maskaxeed. Ballanqaadkayaga tayada iyo hal-abuurka wuxuu hubinayaa in alaabtayada loo soo saaro si waafaqsan shuruudaha ugu sarreeya, taasoo u oggolaanaysa inay si habsami leh ugu milmaan mashruuc kasta oo wasakhda ah.

    Faa'iidada Alaabta

    Mid ka mid ah faa'iidooyinka ugu muhiimsan ee isticmaalka tuubooyinka birta ah ee A252 Grade III waa cimri dhererkeeda oo aad u sarreeya. Tuubooyinkan waxaa loogu talagalay inay u adkeystaan ​​​​xaaladaha deegaanka ee adag, taasoo ka dhigaysa kuwo ku habboontuubada bulaacadacodsiyada halkaas oo soo-gaadhista qoyaanka iyo walxaha sunta ah ay lama huraan tahay.

    Iska caabbinta daxalka ee birta A252 Grade III waxay la macno tahay in tuubooyinku ay u nugul yihiin inay xumaadaan waqti ka dib, taasoo yaraynaysa baahida loo qabo dayactir joogto ah ama beddelaad. Tani ma aha oo kaliya inay kharashaadka badbaadiso mustaqbalka fog, laakiin sidoo kale waxay yareysaa khalkhalka ku yimaada bulshooyinka ku xeeran.

    Yaraanta Badeecada

    Qiimaha bilowga ah ee tuubooyinka birta ah ee A252 Fasalka 3aad ayaa laga yaabaa inuu ka sarreeyo agabka kale, taasoo laga yaabo inay niyad jabiso maamulayaasha mashruuca qaarkood inay doortaan.

    Intaa waxaa dheer, habka rakibiddu wuxuu noqon karaa mid aad u adag, taasoo u baahan shaqaale xirfad leh iyo qalab gaar ah. Tani waxay horseedi kartaa koror ku yimaada kharashka shaqada iyo muddada mashruuca, labaduba waa arrimo muhiim u ah mashruuc kasta oo dhisme ah.

    X42 SSAW tuubo

    Codsiga

    Dhismaha tuubooyinka biyaha wasakhda ah, xulashada agabka waxay si weyn u saameyn kartaa cimriga iyo isku halaynta kaabayaasha dhaqaalaha. Agabka badan ee la heli karo, tuubada birta ah ee A252 Grade 3 waxay ka muuqataa tartanka ugu sarreeya sababtoo ah xooggeeda sare iyo iska caabbinta daxalka. Sifooyinkani waxay ka dhigayaan doorasho ku habboon injineerada si ay u hubiyaan in mashaariicdoodu ay u adkaysan doonaan imtixaanka waqtiga.

    Sifooyinka gaarka ah ee tuubada birta ah ee A252 Grade III ayaa ka dhigaya mid ka soocan suuqa. Awooddeeda sare ee jiidista ayaa u suurta gelinaysa inay u adkaysato cadaadiska ay soo saaraan shirkadaha dhulka hoostiisa mara, halka iska caabbinta daxalka ay hubinayso inay sii jirto xitaa jawi adag. Waarta iyo isku halayntani waxay muhiim u tahay mashaariicda bulaacadaha, maadaama cilladdu ay keeni karto dayactir qaali ah iyo carqalado hawlgal oo daran.

    Su'aalaha Badiya La Weydiiyo

    S1: Waa maxay tuubo bir ah oo A252 ah oo fasalka 3aad ah?

    Tuubada Birta ah ee A252 Heerka III waa tuubo bir ah oo qaab dhismeed ah oo loogu talagalay isticmaalka sida tuubooyinka wasakhda halkaas oo cimri dherer iyo cimri dherer ay muhiim yihiin. Dhismaheeda adag wuxuu hubinayaa inuu u adkeysan karo xaaladaha adag ee caadiga ah ee ka jira deegaannada dhulka hoostiisa mara.

    S2: Maxaad u dooranaysaa tuubo bir ah oo A252 ah oo heerka 3aad ah?

    Injineerada iyo xirfadlayaasha dhismaha ayaa badanaa isweydiiya sababta ay u dooran lahaayeen tuubada A252 Class 3 marka loo eego agabyada kale. Jawaabtu waxay ku jirtaa xooggeeda sare iyo iska caabbinta daxalka. Sifooyinkani waxay ka dhigayaan mid ku habboon dhismaha tuubooyinka biyaha wasakhda ah, maadaama ay u adkeysan karto walbahaarka iyo soo-gaadhista kiimikada ee la socota maaraynta biyaha wasakhda ah. Iyagoo dooranaya noocan tuubo, injineeradu waxay ku kalsoonaan karaan in mashaariicdoodu ay u adkaysan doonaan imtixaanka waqtiga, taasoo yareynaysa baahida loo qabo dayactir qaali ah iyo beddelka.

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