Khoom

  • Square Ductile Iron Manhole Cover

    Xwmfab Zas Nrum Hlau Manhole Npog

    Cov ntaub ntawv khoom: 

    Cov npog Manhole yog tsim rau kev tsim kho thiab siv pej xeem. Manhole Cov Phiaj Xwm yuav tsum du thiab dawb los ntawm cov xuab zeb qhov, tshuab qhov, txaws lossis lwm yam tsis xws 

  • Round Ductile Iron Manhole Cover EN124 A15 B125 C250 D400 E600 F900

    Hloov Dav Hlau Manhole Npog EN124 A15 B125 C250 D400 E600 F900

    Khoom feature:

    (1) HmoobCov khoom lag luam zoo: Cov khoom siv los ntawm kev lag luam cam khwb cia hlau, seem hlau los ntawm kev kub siab melting, casting, ntxiv tus neeg sawv cev rau tus kheej, cam khwb cia hlau zoo, zoo toughness

    (2) Kev siv dav: Cov khoom no haum rau ntau qhov chaw nyob, tuaj yeem yoog rau qhov chaw ib puag ncig nyuaj, yooj yim rau nruab thiab khiav lag luam

    (3) Cov Lus Qhia Tshwj Xeeb: peb yog cov chaw tsim khoom qub tuaj yeem kho ntau yam ntawm cov kev qhia tshwj xeeb los ntawm kev kos duab, uas tuaj yeem lav tau ntau yam ntawm cov neeg siv, thiab lub voj voog xa khoom luv

  • Ductile Iron Gratings

    Zawv Zawg Hlau Zais

     Khoom siv: Zas hlau

     Khoom Xim: dub

     Cov yam ntxwv khoom: Zoo toughness, Corrosion tsis kam, Lub zog tiv taus hnyav

     Yam khoom loj: Siv Qhov Rooj Raws li Cov Teeb (Customizable)

     Cov khoom lag luam qauv: A15 B125 C250 D400 E600 F900

  • Ductile Iron Surface Box/round Cast Iron/Grey Iron/

    Zas Hlau Nto Box / puag ncig Cam Khwb Cia Hlau / Grey Hlau /

    Khoom feature:

    (1) Kev ruaj ntseg khoom zoo : Cov khoom lag luam los ntawm kev lag luam cam khwb cia hlau, seem hlau los ntawm kev kub siab melting, casting, ntxiv tus neeg sawv cev rau tus kheej, cam khwb cia hlau zoo, zoo tawv.

    (2) Kev siv ntau : Cov khoom no haum rau ntau qhov chaw nyob, tuaj yeem yoog rau qhov chaw ib puag ncig nyuaj, yooj yim rau nruab thiab khiav lag luam.

    (3) Specification : peb yog cov chaw tsim khoom qub tuaj yeem kho ntau yam kev qhia tshwj xeeb los ntawm kev kos duab, uas tuaj yeem lav tus neeg siv khoom ntau yam, thiab lub voj voog xa khoom yog luv. Cov tsos zoo nkauj, ntau qhov kev siv, zoo toughness, siab zog, kev coj khaub ncaws hnyav.