Nodular paipa u'amea
Fa'amatalaga Oloa
O paipa u'amea u'amea Nodular o paipa u'amea ductile, o lo'o i ai le fatu o le u'amea ma meatotino o le sila, o le mea lea o lo latou igoa.Graphite i paipa uʻamea ductile o loʻo i ai i se foliga spherical, ma le lautele lautele o 6-7 togi.E tusa ai ma le tulaga lelei, o le maualuga o le spheroidization o paipa uʻamea e manaʻomia e pulea i le 1-3 tulaga, faʻatasi ai ma le fua o le spheroidization o le ≥ 80%.O le mea lea, o mea faʻainisinia o mea lava ia ua faʻaleleia, o loʻo i ai le aano o le uʻamea ma meatotino o le sila.A maeʻa faʻamaʻi, o le microstructure o paipa uʻamea uʻamea o le ferrite ma se vaega itiiti o pearlite, o loʻo i ai mea faʻainisinia lelei, o lea e taʻua ai foi o paipa uʻamea uʻamea.
![paipa u'amea nodular (4)](http://www.chinaroyalsteel.com/uploads/nodular-cast-iron-pipe-41.png)
E mafai ona fa'avasega uma oloa fa'apitoa e tusa ai ma mana'oga o tagata fa'atau | |
1. Tele | 1)DN80~2600mm |
2) 5.7M/6M poʻo pe a manaʻomia | |
2. Tulaga: | ISO2531, EN545, EN598, ma isi |
3. Meafaitino | U'amea lafo ma'ale'ale GGG50 |
4. Nofoaga o le matou falegaosimea | Tianjin, Saina |
5. Fa'aoga: | 1) Vaitaulaga |
2) paipa fa'afefe | |
3)faatoaga | |
6. Ufiufi totonu: | a).Lisi sima sima Portland e).Sulphate Resistant sima sima lalagaina c).Lining sima sima maualuga-Alumini d).Fusion fusifusia epoxy coating e).vali epoxy sua f).O ata vali uli |
7. Fa'alupega fafo: | .zinc+bitumen(70microns) valivali .Fusion fusifusia epoxy coating c).Zinc-alumi alumini + vai epoxy vali |
8. Ituaiga: | Uila |
9. Auaunaga Fa'agaioiina | Uu, Pi'o, Tu'i, Fa'a'ese'ese, tipi |
10. MOQ | 1 Tone |
11. Tilivaina: | fusi, i le tele, |
1. Le faʻatinoga o le faʻamalosi i totonu:
Centrifugal ductile uʻamea o loʻo i ai le uʻamea o le uʻamea ma le faʻatinoga o le sila, o lea o paipa uʻamea uʻamea e sili atu le saogalemu nai lo paipa e faia mai isi mea.O le mamafa galue fuafuaina e sili atu le maualuga nai lo paipa e faia mai isi mea, o le mea saogalemu e maualuga tele, ma o le mamafa e mafai ona paʻu.
faatolu o le mamafa galue.
2. Le faʻatinoga o le faʻamalosi i fafo:
O le maualuga o le mamafa o le teteʻe e mafai ona aloese mai le manaʻoga o le moega paipa ma le ufiufi puipui, faʻapipiʻi paipa faʻafeiloaʻi ma le tamaoaiga.
3. Inner anti-corrosion vaega:
O le pito i totonu o paipa u'amea ductile o lo'o fa'afefeteina i le sima sima.Laina sima e ogatasi ma tulaga fa'avaomalo ISO4179, fa'amautinoaina le malosi ma lamolemole le sima.O le a le pa'u ese pe leaga le paʻu afi, ma o lona mafiafia e faʻamautinoa ai o le vai inu e faʻafeiloaʻi e paipa e maua ai le puipuiga lelei.
4. Puipuia le ufiufi:
O le su'iina o paipa u'amea e mafai ona puipuia lelei paipa e ala ile aafiaga fa'aeletise ole zinc ma le u'amea.Faatasi ai ma le vali resin chiorinated maualuga, o paipa o le a faʻaleleia atili le puipuia o le pala.Ole su'iina ole zinc ole paipa ta'itasi e le itiiti ifo ile 130g/m², ma fa'amalieina ile ISO8179 standard.E mafai fo'i ona tatou fa'atuputeleina le mafiafia o le fa'asalaina o le zinc po'o le fa'afefeteina o le zinc & aluminum alloy layer e tusa ai ma manaoga o tagata fa'atau.
![paipa u'amea nodular (8)](http://www.chinaroyalsteel.com/uploads/nodular-cast-iron-pipe-8.png)
Vaega
O le paipa u'amea u'amea o se ituaiga o paipa u'amea.I tulaga lelei, o le maualuga o le spheroidization o paipa uʻamea e manaʻomia e pulea i le 1-3 tulaga (spheroidization rate> 80%), ma faʻaleleia atili ai mea faʻainisinia o mea lava ia, o loʻo i ai le aano o le uʻamea ma meatotino o le sila. .O le paipa uʻamea faʻafefeteina o loʻo i ai se fausaga metallographic o le ferrite ma se vaega itiiti o pearlite, o loʻo i ai ni mea faʻainisinia lelei, faʻaogaina lelei o le anti-corrosion, lelei lelei, faʻamaufaʻailoga lelei, faigofie faʻapipiʻi, ma e masani ona faʻaaogaina mo le tuʻuina atu o le vai, faʻasalalau kesi. , felauaiga suau'u, ma isi i pisinisi fa'apitonu'u ma alamanuia.
O loʻo i ai se aofaʻi o graphite spherical tufatufaina i luga o le matrix o ferrite ma pearlite.Faʻalagolago i le numera o le lautele ma manaʻoga mo le faʻalauteleina, o le vaega o le ferrite ma le pearlite i le fausaga matrix e eseese.Ole vaega ole pearlite ile laititi laiti e masani lava e le sili atu i le 20%, ae o le pearlite e masani ona pulea ile 25%.
Fa'atatauga
O paipa u'amea u'amea o lo'o maua i le tele o diameters mai le 80mm i le 1600mm ma e fetaui lelei mo le fa'asalalauina o le vai inu ma le tufatufaina atu (e tusa ai ma le BS EN 545) ma le otaota (e tusa ai ma le BS EN 598) . , e mafai ona faataatia i tulaga uma o le tau ma e masani lava e aunoa ma le manaʻomia o le toe faʻatumu.O lona tulaga maualuga o le saogalemu ma le gafatia e faʻaogaina ai le gaioiga o le eleele e avea ai ma mea lelei paipa mo le tele o faʻaoga.
![paipa u'amea nodular (14)](http://www.chinaroyalsteel.com/uploads/nodular-cast-iron-pipe-14.png)
Gaosiga Fa'agasologa
![paipa u'amea nodular (12)](http://www.chinaroyalsteel.com/uploads/nodular-cast-iron-pipe-12.png)
![paipa u'amea nodular (13)](http://www.chinaroyalsteel.com/uploads/nodular-cast-iron-pipe-13.png)
Fa'auma & Fe'aua
![paipa u'amea nodular (15)](http://www.chinaroyalsteel.com/uploads/nodular-cast-iron-pipe-15.png)
![paipa u'amea nodular (8)](http://www.chinaroyalsteel.com/uploads/nodular-cast-iron-pipe-8.png)
![Fa'afu u'amea fa'a'umea ua ta'ai vevela (12)-tuya](http://www.chinaroyalsteel.com/uploads/Hot-Rolled-Water-Stop-U-Shaped-Steel-Sheet-Pile-12-tuya.png)
![Fa'afu u'amea fa'a'umea fa'a'ave'a vevela (13)-tuya](http://www.chinaroyalsteel.com/uploads/Hot-Rolled-Water-Stop-U-Shaped-Steel-Sheet-Pile-13-tuya.png)
![Fa'afu u'amea fa'a'umea fa'a'ave'a vevela (14)-tuya](http://www.chinaroyalsteel.com/uploads/Hot-Rolled-Water-Stop-U-Shaped-Steel-Sheet-Pile-14-tuya.png)
![Fa'afu u'amea fa'a'umea fa'a'ave'a vevela (15)-tuya](http://www.chinaroyalsteel.com/uploads/Hot-Rolled-Water-Stop-U-Shaped-Steel-Sheet-Pile-15-tuya.png)
FAQ
1. E mafai faapefea ona ou maua se upusii mai ia te oe?
E mafai ona e tuʻuina mai ia i matou le feʻau, ma o le a matou taliina feʻau uma i le taimi.
2.E te tuʻuina atu oloa ile taimi?
Ioe, matou te folafola atu e tuʻuina atu oloa sili ona lelei ma tuʻuina atu i le taimi.O le fa'amaoni o le fa'atonuga lea a le matou kamupani.
3.E mafai ona ou maua faʻataʻitaʻiga aʻo leʻi faʻatonuina?
Ioe ae a.E masani lava o matou faʻataʻitaʻiga e leai se totogi, e mafai ona matou gaosia e au faʻataʻitaʻiga poʻo ata faʻapitoa.
4.O a au tuutuuga totogi?
O la matou taimi masani e totogi ai o le 30% tupe teu, ma malolo i le B / L.EXW, FOB, CFR, CIF.
5.E te talia le asiasiga lona tolu?
Ioe matou te talia atoatoa.
6.E faʻapefea ona matou faʻatuatuaina lau kamupani?
Matou te faʻapitoa i pisinisi uʻamea mo le tele o tausaga o le faʻatau auro, o loʻo i ai le laumua i le itumalo o Tianjin, faʻafeiloaʻi e suʻesuʻe i soʻo se auala, i soo se auala.