Ua Tus Thawj Coj Cov Kav Hlau Chaw Tsim Khoom & Chaw Muag Khoom Hauv Suav Teb |

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LSAW Cov Yeeb Nkab Hlau

  • EN10219 S355J0H LSAW (JCOE) Cov Yeeb Nkab Hlau

    EN10219 S355J0H LSAW (JCOE) Cov Yeeb Nkab Hlau

    Txheem: EN 10219 / BS EN 10219;
    Qib: S355J0H;
    Cov duab seem: CFCHS;
    S: Cov hlau ua vaj tse;
    355: Yam tsawg kawg nkaus tawm los ntawm 355 MPa ntawm phab ntsa thickness ≤ 16 hli;
    J0: Lub zog cuam tshuam tsawg kawg yog 27 J ntawm 0 ° C;
    H: Qhia txog seem khoob;
    Siv: Siv dav hauv kev tsim kho, kev tsim kho vaj tse thiab kev tsim cov yeeb nkab.

    kev nugcov ntsiab lus
  • ASTM A334 Qib 6 LASW Cov Yeeb Nkab Hlau Carbon rau Qhov Kub Qis

    ASTM A334 Qib 6 LASW Cov Yeeb Nkab Hlau Carbon rau Qhov Kub Qis

    Tus qauv ua tiav: ASTM A334;
    Qib: qib 6 lossis gr 6;
    Khoom siv: cov yeeb nkab carbon steel;
    Cov txheej txheem tsim khoom: LSAW;
    Qhov loj ntawm sab nraud: 350-1500m;
    Phab ntsa tuab ntau yam: 8-80 hli;
    Cov Khoom Siv: feem ntau yog siv rau hauv cov chaw ua roj liquefied natural, polar engineering thiab refrigeration technology, hloov kho rau qhov chaw kub qis heev.

    kev nugcov ntsiab lus
  • AWWA C213 FBE Txheej rau LSAW Hlau Dej Yeeb Nkab

    AWWA C213 FBE Txheej rau LSAW Hlau Dej Yeeb Nkab

    Tus qauv kev ua haujlwm: AWW AC213.
    Hom kev tiv thaiv xeb: FBE (Fusion Bonded Epoxy).
    Scope ntawm Daim Ntawv Thov: Cov kav dej hauv av lossis cov kav dej hauv qab.
    Txheej tuab: Yam tsawg kawg nkaus 305 hli [12 mil].
    Xim Txheej: Dawb, xiav, grey lossis kho raws li qhov kev thov.
    Qhov ntev ntawm cov yeeb nkab kawg uas tsis tau coated: 50-150 hli, nyob ntawm seb cov yeeb nkab txoj kab uas hla lossis qhov project xav tau.
    Cov yeeb nkab hlau siv tau: LASW, SSAW, ERW thiab SMLS.

    kev nugcov ntsiab lus
  • ASTM A501 Qib B LSAW Cov Kav Hlau Carbon Steel

    ASTM A501 Qib B LSAW Cov Kav Hlau Carbon Steel

    Tus qauv kev ua tiav: ASTM A501
    Qib: B
    Cov yeeb nkab puag ncig Loj: 25-1220 hli [1-48 nti]
    Phab ntsa tuab: 2.5-100 hli [0.095-4 nti]
    Ntev: Qhov ntev feem ntau yog 5-7m [16-22 ft] lossis 10-14m [32-44 ft], tab sis kuj tuaj yeem teev tseg.
    Qhov kawg ntawm lub raj: qhov kawg tiaj tus.
    Txheej Nto: yeeb nkab galvanized lossis dub (cov yeeb nkab tsis muab zinc-txheej)
    Cov kev pabcuam ntxiv: cov kev pabcuam tshwj xeeb xws li kev txiav raj, kev ua tiav qhov kawg ntawm raj, kev ntim khoom, thiab lwm yam.

    kev nugcov ntsiab lus
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