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    Nkag Siab A252 Qib 3 Hlau Yeeb Nkab thiab nws cov ntawv thov hauv cov dej phwj

    Nkag Siab A252 Qib 3 Hlau Yeeb Nkab thiab nws cov ntawv thov hauv cov dej phwj raj
    • Nkag Siab A252 Qib 3 Hlau Yeeb Nkab thiab nws cov ntawv thov hauv cov dej phwj

    Cov lus piav qhia luv luv:

    Thaum txua khoom hauv avCov dej phwj, Xaiv cov ntaub ntawv raug yog yog qhov tseem ceeb rau kev ua kom muaj kev ruaj khov thiab ntev ntawm cov khoom siv hluav taws xob. Ib qho ntawm cov khoom siv uas nquag siv rau cov lim dej yog A252 qib 3 yeeb nkab steel. Hom yeeb nkab tshiab no yog tsim los ua kom haum hnyav hnyav hauv av thiab muab cov kev ua tau zoo tshaj plaws nyob rau lub sijhawm.


    Khoom Qhia Qhia

    Khoom Ntawv

    A252 Qib 3 Hlau Yeeb yog aMuab kauv submerged arc yeeb nkabuas ntsibAPI 5L Kab Yeeb NkabCov lus qhia tshwj xeeb. Nws yog lub npe hu rau nws lub zog tensile muaj zog, corrosion tsis kam, thiab muaj peev xwm withstand heev siab thiab kub. Cov yeeb yam no ua rau nws zoo tshaj rau cov ntawv thov lim dej uas cov kav dej ntev yog qhov ua kom ya raws, tshuaj lom neeg thiab lwm txoj kev ntxhov siab ib puag ncig.

    Teev txheej txheem sab nraud (d) Teev phab ntsa tuab hauv hli Qhov tsawg kawg nkaus sim siab (MPA)
    Qib hlau
    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 16 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 16 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 16 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
    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
    4 10.2 11.9 20.7 20.7 20.7 20.7 20.7 20.7 20.7 20.7

    Cov txheej txheem tsim khoom rauQib A252 3 tus yeeb nkab steelCaw txoj kev tsim cov kauv nruam weld raws qhov ntev ntawm cov yeeb nkab, ua rau muaj zog, seamless qauv. Cov txheej txheem kev tsim kho no txhim kho cov yeeb nkab muaj peev xwm faib cov kev ntxhov siab thiab tiv thaiv tsis zoo, ua rau nws zoo rau kev sib sau hauv av. Tsis tas li ntawd, cov yeeb nkab yog coated nrog kev tiv thaiv kev tiv thaiv uas txuas ntxiv nws txoj kev tiv thaiv kom corrosion thiab hnav, ua kom lub neej muaj kev pabcuam ntev hauv lim dej.

    A252 Qib 3 tus yeeb nkab steel yog tsim los ua kom tau raws li cov kev cai lim dej, xws li muab cov dej phwj tuaj rau cov dej phwj tuaj thiab dej phwj tuaj thiab cov khoom siv hluav taws xob saum toj no. Lub siab-zog cov khoom ntawm cov kav hlau tso cai rau lawv tswj hwm kev pheej hmoo ntawm cov dej xau, tsaus muag thiab lwm hom kev ua haujlwm tsis ua hauj lwm.

    Ntxiv rau nws cov khoom siv tshuab, A252 qib 3 tus yeeb nkab steel muaj tus nqi ua tau zoo rau kev lim dej. Nws yog ib qho yooj yim rau nruab, muaj kev saib xyuas me me thiab lub neej pabcuam ntev ntev, pab kom txuag tau cov nqi ntawm lub neej ntawm lub neej. Ib qho ntxiv, cov yeeb nkab qhov sib xyaw nrog ntau txoj kev sib txuas thiab fittings tso cai rau kev siv tau thiab txuag tau zoo uas tau raws li cov kev xav tau ntawm cov dej phwj tuaj.

    Yeeb Nkab Rau Cov Dej Av

    Cov nqi lim dej thiab cov tuam txhab tsim khoom tuaj yeem pab tau los ntawm kev ua haujlwm zoo nkauj ntawm A252 qib rau cov kev ntseeg siab thiab ntev ntev rau kev thauj mus los hauv av. Los ntawm kev xaiv cov ntaub ntawv zoo xws li A252 qib 3 cov yeeb nkab steel, lawv tuaj yeem ua haujlwm ntev ntev, txo qis kev pheej hmoo ntawm kev siv tus nqi thiab kev cuam tshuam kev cuam tshuam.

    Hauv cov ntsiab lus, A252 qib 3 yeeb nkab ntawm lub zog siab, kev ua haujlwm corrosion, ua rau kev xaiv zoo rau kev siv dej phwj. Nws seamless thiab kev tsim kho ruaj khov, nrog rau kev ua raws li API 5L cov yeeb nkab cov lus qhia, ua kom muaj kev daws teeb meem thiab ruaj khov rau kev thauj mus los hauv av. A252 Qib 3 steel yeeb nkab muaj peev xwm tiv taus hnyav ua rau kev xaiv cov khoom siv lim dej.

  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa mus rau peb

    Cov khoom lag luam