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Dhuumaha Birta LSAW

  • EN10219 S355J0H LSAW(JCOE) Tusmada Dhuumaha Birta

    EN10219 S355J0H LSAW(JCOE) Tusmada Dhuumaha Birta

    Heerka: EN 10219/BS EN 10219;
    Fasalka: S355J0H;
    Qaabka qaybta: CFCHS;
    S: Bir dhismeed;
    355: Xoogga wax-soo-saarka ugu yar ee 355 MPa ee dhumucda gidaarka ≤ 16 mm;
    J0: Saamaynta tamarta ugu yaraan 27 J at 0 ° C;
    H: Waxay tilmaamaysaa qaybta bannaan;
    Isticmaalka: Si weyn loogu isticmaalo dhismaha, qaab-dhismeedka injineernimada iyo soo saaridda tuunnada tuubooyinka.

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  • ASTM A334 Fasalka 6 LASW Dhuumaha Birta Kaarboon ee Heerkulka Hoose

    ASTM A334 Fasalka 6 LASW Dhuumaha Birta Kaarboon ee Heerkulka Hoose

    Heerka fulinta: ASTM A334;
    Fasalka: fasalka 6 ama gr 6;
    Waxyaabaha: tuubada birta kaarboon;
    Hababka wax-soo-saarka: LSAW;
    Dhexroorka dibadda:350-1500m;
    Dhumucda darbiga: 8-80mm;
    Qalabka: inta badan waxaa loo isticmaalaa tas-hiilaadka gaaska dabiiciga ah ee dareeraha ah, injineernimada polar iyo tignoolajiyada qaboojiyaha, oo ku habboon jawi heerkul hooseeya.

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  • Dahaarka AWWA C213 FBE ee Dhuumaha Biyaha Birta ee LSAW

    Dahaarka AWWA C213 FBE ee Dhuumaha Biyaha Birta ee LSAW

    Heerka fulinta: AWW AC213.
    Nooca ilaalinta daxalka: FBE (Fusion Bonded Epoxy).
    Baaxadda Codsiga: Nidaamyada tuubbooyinka biyaha ee dhulka hoostiisa ama birta hoostooda.
    Dhumucda dahaarka: Ugu yaraan 305 mm [12 mil].
    Midabka Dahaarka: Cadaan, buluug, cawl ama la habeeyay haddii la codsado.
    Dhererka aan la daboolin ee dhamaadka tuubada: 50-150mm, waxay kuxirantahay dhexroorka tuubada ama baahida mashruuca.
    Noocyada dhuumaha birta ee lagu dabaqi karo: LASW, SSAW, ERW iyo SMLS.

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  • ASTM A501 Fasalka B LSAW Tuubooyin dhismeed oo bir kaarboon ah

    ASTM A501 Fasalka B LSAW Tuubooyin dhismeed oo bir kaarboon ah

    Heerka fulinta: ASTM A501
    Darajada: B
    Cabbirka tuubooyinka wareega: 25-1220 mm [1-48 in]
    Dhumucda darbiga: 2.5-100 mm [0.095-4 in]
    Dhererka: Dhererku inta badan waa 5-7m [16-22 ft] ama 10-14m [32-44 ft], laakiin sidoo kale waa la cayimi karaa.
    Dhamaadka Tube: dhammaadka siman.
    Dusha sare: Dhuumaha galvanized ama madow (tuubooyinka aan la siin zinc-dahaarka)
    Adeegyada dheeraadka ah: adeegyada gaarka ah sida jarista tuubada, farsamaynta dhamaadka tuubada, baakadaha, iwm.

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