Fakitale Mtengo Wabwino Kwambiri 500mm K9 C40 6 Meter Wautali wa DI Pipe Ductile Iron Pipe for Water Supply

Kufotokozera Kwachidule:

Mapaipi achitsulo opangidwa ndi chitsulo cha nodular kwenikweni ndi mapaipi achitsulo a ductile, omwe amakhala ndi chitsulo komanso mawonekedwe achitsulo, chifukwa chake amatchedwa. Graphite mu mipope chitsulo ductile alipo mu mawonekedwe ozungulira, ndi ambiri kukula 6-7 sukulu. Pankhani ya khalidwe, mulingo wa spheroidization wa mapaipi achitsulo otayidwa umayenera kuyendetsedwa pamlingo wa 1-3, ndi spheroidization rate ≥ 80%. Chifukwa chake, zida zamakina zazinthuzo zakhala zikuyenda bwino, zomwe zimakhala ndi chitsulo komanso zitsulo. Pambuyo pa annealing, microstructure ya ma ductile iron mapaipi ndi ferrite ndi pearlite pang'ono, yomwe imakhala ndi makina abwino, motero imatchedwanso mipope yachitsulo yachitsulo.


  • Zokhazikika:ISO2531/EN545/EN598
  • Zofunika:Ductile Cast Iron GGG50
  • Utali:5.7m,6m
  • Chitsimikizo:ISO9001, BV, WRAS, BSI
  • Mtundu:Welded, T-mtundu, Woletsedwa
  • Ntchito:Ntchito yoperekera madzi, ngalande, zimbudzi, ulimi wothirira, mapaipi amadzi.
  • Lumikizanani nafe:+ 86 15320016383
  • : chinaroyalsteel@163.com
  • Tsatanetsatane wa Zamalonda

    Zogulitsa Tags

    Tsatanetsatane wa Zamalonda

    Mapaipi achitsulo opangidwa ndi chitsulo cha nodular kwenikweni ndi mapaipi achitsulo a ductile, omwe amakhala ndi chitsulo komanso mawonekedwe achitsulo, chifukwa chake amatchedwa. Graphite mu mipope chitsulo ductile alipo mu mawonekedwe ozungulira, ndi ambiri kukula 6-7 sukulu. Pankhani ya khalidwe, mulingo wa spheroidization wa mapaipi achitsulo otayidwa umayenera kuyendetsedwa pamlingo wa 1-3, ndi spheroidization rate ≥ 80%. Chifukwa chake, zida zamakina zazinthuzo zakhala zikuyenda bwino, zomwe zimakhala ndi chitsulo komanso zitsulo. Pambuyo pa annealing, microstructure ya ma ductile iron mapaipi ndi ferrite ndi pearlite pang'ono, yomwe imakhala ndi makina abwino, motero imatchedwanso mipope yachitsulo yachitsulo.

    chitoliro chachitsulo cha nodular (4)

    Onse specifications mankhwala akhoza makonda malinga ndi zofuna za makasitomala

    1. Kukula 1) DN80 ~ 2600mm
      2) 5.7M/6M kapena pakufunika
    2. Muyezo: ISO2531, EN545, EN598, etc
    3.Zinthu Ductile Cast Iron GGG50
    4. Malo a fakitale yathu Tianjin, China
    5. Kugwiritsa: 1)Madzi akutawuni
      2) kupatutsa mapaipi
      3)ulimi
    6.Kupaka Kwamkati: a). Mzere wa simenti wa Portland

    b). Sulphate Resistant matope a simenti

    c). High-Aluminiyamu simenti matope mzere

    d). Fusion yolumikizidwa ndi epoxy zokutira

    e). Kupenta kwamadzi epoxy

    f). Chojambula chakuda cha phula

    7. zokutira Zakunja: . penti ya zinki + phula (70microns).

    . Fusion yolumikizidwa ndi epoxy zokutira

    c). Zinc-aluminiyamu alloy + utoto wa epoxy wamadzimadzi

    8. Mtundu: Welded
    9. Processing Service Kuwotcherera, Kupinda, Kukhomerera, Kuwotcha, Kudula
    10. MOQ 1 toni
    11. Kutumiza: Mitolo, zambiri,

    chitoliro chachitsulo cha nodular (5) chitoliro chachitsulo cha nodular (6)

    1.Kuchita kwa mphamvu yamkati:
    Centrifugal ductile iron imakhala ndi chitsulo komanso magwiridwe antchito achitsulo, chifukwa chake mapaipi achitsulo amakhala ndi chitetezo chabwino kwambiri kuposa mapaipi opangidwa kuchokera kuzinthu zina. Kupanikizika kogwirira ntchito komwe kumapangidwira ndikokwera kwambiri kuposa mapaipi opangidwa kuchokera kuzinthu zina, chinthu chotetezeka ndichokwera kwambiri, ndipo kuphulika komwe kungathe kuchitika ndi.
    katatu kwa mphamvu yogwira ntchito.

    2.Kuchita kwa kukana kuthamanga kwakunja:
    The mkulu kuthamanga kukana akhoza kupewa chofunika cha bedi chitoliro ndi zoteteza chivundikirocho, kupanga mapaipi atagona rellable ndi zachuma.

    3.Inner anti-corrosion layer:
    Mkati wosanjikiza wa ductile chitsulo mapaipi ndi centrifugally kupopera ndi matope simenti. Kuyika simenti kumagwirizana ndi muyezo wapadziko lonse wa ISO4179, kuwonetsetsa kuti matope ake ndi olimba komanso osalala. Chophimba chamoto sichingagwe kapena kuyipitsa, ndipo makulidwe ake ndikuwonetsetsa kuti madzi akumwa omwe amasamutsidwa ndi mapaipi amatetezedwa bwino.

    4. Kuphimba koteteza:
    Kupopera mbewu kwa zinki kwa mipope yachitsulo ya ductile kumatha kuteteza mapaipiwo mosasunthika kudzera mumphamvu ya electrochemical ya nthaka ndi chitsulo. Ndi utoto wapamwamba wa utomoni wopangidwa ndi chiorinated, mapaipi amapeza chitetezo chokwanira choletsa dzimbiri. Kupopera kwa zinki pamwamba pa chitoliro chilichonse sichochepera 130g/m², ndipo kumagwirizana ndi muyezo wa ISO8179. Tikhozanso kuonjezera makulidwe a nthaka kupopera mbewu mankhwalawa kapena kupopera nthaka & zitsulo zotayidwa aloyi wosanjikiza malinga ndi zofuna za makasitomala.

    chitoliro chachitsulo cha nodular (8)

    Mawonekedwe

    Chitoliro chachitsulo cha ductile ndi mtundu wa chitoliro chachitsulo choponyedwa. Pankhani ya khalidwe, mlingo wa spheroidization wa mipope yachitsulo iyenera kuyendetsedwa pamiyeso ya 1-3 (spheroidization rate> 80%), motero kusintha makina azinthuzo, kukhala ndi chitsulo ndi zitsulo. The annealed ductile chitsulo chitoliro ali metallographic dongosolo ferrite ndi pang'ono pearlite, amene ali katundu wabwino makina, kwambiri odana ndi dzimbiri ntchito, ductility wabwino, zotsatira zabwino kusindikiza, unsembe zosavuta, ndipo makamaka ntchito madzi, kufala gasi, kayendedwe mafuta, etc. mu tauni ndi mafakitale mabizinesi.

    Pali kuchuluka kwa graphite yozungulira yomwe imagawidwa pamatrix a ferrite ndi pearlite. Kutengera kukula kwadzina ndi zofunikira pakukweza, gawo la ferrite ndi pearlite pamapangidwe a matrix limasiyanasiyana. Kuchuluka kwa pearlite m'madiameter ang'onoang'ono nthawi zambiri sikupitilira 20%, pomwe mainchesi akulu nthawi zambiri amayendetsedwa pafupifupi 25%.

    Kugwiritsa ntchito

    Mapaipi achitsulo a Ductile akupezeka mumitundu yosiyanasiyana kuchokera ku 80mm mpaka 1600mm ndipo ndi oyenera kutumizira ndi kugawa madzi amchere (malinga ndi BS EN 545) ndi ngalande (malinga ndi BS EN 598).Mapaipi achitsulo opangidwa ndi chitsulo ndi osavuta kuphatikiza, amatha kuyikidwa munyengo zonse ndipo nthawi zambiri popanda kufunikira kosankhidwa. Chitetezo chake chapamwamba komanso kuthekera kokhala ndi kayendetsedwe ka nthaka kumapangitsa kuti paipi ikhale yabwino kwambiri pazogwiritsa ntchito zosiyanasiyana.

    chitoliro chachitsulo cha nodular (14)

    Njira Yopanga

    chitoliro chachitsulo cha nodular (12)
    chitoliro chachitsulo cha nodular (13)

    Kupaka & Kutumiza

    chitoliro chachitsulo cha nodular (15)
    chitoliro chachitsulo cha nodular (8)
    Mulu Wachitsulo Wowongoleredwa Wotentha Wamadzi Woyimitsa U-U (12)-tuya
    Mulu Wachitsulo Wopangidwa ndi U-Woboola M'madzi Wotentha Woyimitsa (13)-tuya
    Mulu Wachitsulo Wowongoleredwa Wamadzi Wotentha Woyimitsa U-U (14)-tuya
    Mulu Wachitsulo Wopangidwa ndi U-Woboola M'madzi Wotentha Woyimitsa (15) -tuya

    FAQ

    1.Ndingapeze bwanji mawu kuchokera kwa inu?
    Mutha kutisiyira uthenga, ndipo tidzayankha uthenga uliwonse pakapita nthawi.

    2.Kodi mudzapereka katundu pa nthawi yake?
    Inde, tikulonjeza kuti tidzapereka zinthu zabwino kwambiri komanso kutumiza pa nthawi yake. Kuona mtima ndi mfundo za kampani yathu.

    3.Can ine kupeza zitsanzo pamaso kuti?
    Inde kumene. Kawirikawiri zitsanzo zathu ndi zaulere, tikhoza kupanga ndi zitsanzo zanu kapena zojambula zamakono.

    4.Kodi malipiro anu ndi otani?
    Nthawi yathu yolipira yanthawi zonse ndi 30% deposit, ndikupumula motsutsana ndi B/L. EXW, FOB, CFR, CIF.

    5.Kodi mumavomereza kuyendera gulu lachitatu?
    Inde mwamtheradi timavomereza.

    6.Kodi timakhulupirira bwanji kampani yanu?
    Timakhazikika pabizinesi yachitsulo kwazaka zambiri monga ogulitsa golide, likulu limapezeka m'chigawo cha Tianjin, timalandiridwa kuti tifufuze mwanjira iliyonse, mwa njira zonse.


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