Ipayipi lensimbi le-nodular cast
Imininingwane Yomkhiqizo
Amapayipi ensimbi e-neodular cap ayisisekelo empeleni amapayipi ensimbi, anomongo wensimbi kanye nezakhiwo zensimbi, yingakho igama labo. I-Graphite kumapayipi e-anctile wensimbi ikhona ngendlela eyindilinga, ngosayizi ojwayelekile wamamaki angu-6-7. Ngokuya ngekhwalithi, izinga lokulinganisa lamapayipi e-cast weron liyadingeka ukuthi lilawulwe ngamazinga angu-1-3, ngesilinganiso se-spheroid Ngakho-ke, izakhiwo zemishini zezinto ezibonakalayo zithuthukisiwe, zinomongo wensimbi kanye nezakhiwo zensimbi. Ngemuva kokukhulisa, i-microssmcucture yamapayipi e-auctile iron yi-Ferrite enesamba esincane se-pearlite, enezakhiwo ezinhle zemishini, ngakho-ke ibizwa nangokuthi amapayipi ensimbi yensimbi.
| Yonke imikhiqizo ecacisiwe ingenziwa ngokwezifiso ngokuya ngezidingo zamakhasimende | |
| 1. Usayizi | 1) DN80 ~ 2600mm |
| 2) 5.7M / 6M noma njengoba kudingeka | |
| 2. Okujwayelekile: | I-ISO2531, EN545, EN598, njll |
| I-3.Material | I-Ductile cast Iron GGG50 |
| 4. Indawo yefektri yethu | Tianjin, China |
| 5. Ukusetshenziswa: | 1) Amanzi asemadolobheni |
| 2) Amapayipi okuphamba | |
| 3) Ezolimo | |
| 6.I-COARDENTERNET: | a). I-Portland Cement Jatum Lining b). I-Sulfate Usimende Ongamelana nosimende c). I-High-Aluminium Cement Langati Lining d). I-Fusion ibhondi ye-epoxy coating e). Umdwebo we-epoxy owuketshezi f). Umdwebo we-bitumen omnyama |
| I-7.External coating: | . UZinc + Bitumen (70microns) ukupenda . I-Fusion ibhondi ye-epoxy coating c). I-Zinc-aluminium alloy + uketshezi lwe-epoxy |
| 8. Thayipha: | Welded |
| 9. Insizakalo yokucubungula | Ukufakelwa, ukugoba, ukubhoboza, ukuncipha, ukusika |
| 10. Moq | 1 ithoni |
| 11. Ukulethwa: | Izinqwaba, ngobuningi, |
1.Ukusebenza kokuphikiswa kwengcindezi yangaphakathi:
I-Centrifugal Douctile Iron inomongo wensimbi kanye nokwenza insimbi, ngakho-ke amapayipi ensimbi e-ructile anokusebenza okuhle kakhulu kwezokuphepha kunamapayipi enziwe kwezinye izinto. Ingcindezi yokusebenza eyenzelwe kakhulu iphakeme kakhulu kunaleyo yamapayipi enziwe kwezinye izinto, i-Facty Factor iphakeme kakhulu, futhi ingcindezi yokuqhuma
kathathu kwengcindezi yokusebenza.
2.Ukusebenza kokuphikiswa kwengcindezi yangaphandle:
Ukuphikiswa kwengcindezi ephezulu kungagwema isidingo sombhede wepayipi kanye nesembozo sokuvikela, okwenza amapayipi alele okudlulisekayo nakwezomnotho.
3.
Ungqimba lwangaphakathi lwamapayipi e-anctile afafazwe ngamaphesenti ngodaka kasimende. I-Cement Linting ihambisana ne-International Standard Iso4179, eqinisekisa udaka oluqinile futhi olubushelelezi. Ukuhlanganiswa kwezimoto ngeke kuwele noma kungcole, futhi ubukhulu bawo buqinisekisa ngisho namanzi okuphuza adluliswa ngamapayipi avikelwa kahle.
4.Izinhlanganisela ezi-4:
Ukufafaza kwe-zinc kwamapayipi e-actuctile wensimbi kungavikela amapayipi ngokuqinisa imiphumela ye-electrochemical ye-zinc ne-iron. Ngopende ophakeme we-resin we-chiortinated resin, amapayipi azothuthukisa ukuvikelwa kokulwa nokugqwala. Ingaphezulu le-zinc lifafaza ipayipi ngalinye alikho ngaphansi kwe-130g / m², futhi lihambisana ne-ISO8179 ejwayelekile. Singaphinde futhi sikhuphule ubukhulu bokufafaza noma isifutho se-zinc ne-aluminium alloy ngokwesendlalelo ngokusho kwesidingo samakhasimende.
Izici
I-Ductile Iron Pipe uhlobo lwepayipi lensimbi elinamandla. Ngokuya ngekhwalithi, izinga le-spherhoidization lamapayipi e-cast weron liyadingeka ukuthi lilawulwe ngamazinga angu-1-3 (izinga le-spherroidization> 80%), ngaleyo ndlela lithuthukise izakhiwo zemishini ngokwalo, zinomongo wensimbi kanye nezakhiwo zensimbi . Ipayipi lensimbi evumayo eline-anpealed linesakhiwo se-metallographic se-Ferrite ngenani elincane le-pearlite, elinezakhiwo ezinhle zokwelapha, ukusebenza okuhle kokulwa nokukhulisa, umphumela omuhle wokufaka uphawu, futhi ikakhulukazi kusetshenziselwa ukulethwa kwamanzi, ukuhanjiswa kwegesi , ezokuhamba kawoyela, njll. Amabhizinisi kamasipala nawamasipala.
Kunenani elithile legrafu eyindilinga elalisatshalaliswa kwi-matrix ye-Ferrite ne-pearlite. Ngokuya ngobubanzi bezidingo kanye nezidingo zokubumbana, ingxenye ye-Ferrite ne-pearlite esesakhiweni se-matrix iyahlukahluka. Ingxenye ye-pearlite ngamadayimane amancane ngokuvamile ayikho ngaphezu kwama-20%, kuyilapho amawazi amakhulu ngokuvamile alawulwa cishe ngo-25%.
Isicelo
Amapayipi e-Ductile Iron ayatholakala kuma-diameters asuka ku-80mm aya ku-1600mm futhi alungele ukuhanjiswa kwamanzi okubambekayo futhi asatshalaliswa nge-BS En 545) kanye nokukhuculula indle yensimbi. , ingabekwa kuzo zonke izimo zezulu futhi imvamisa ngaphandle kwesidingo sokubukelwa emuva. Isici sayo esiphakeme sokuphepha kanye nekhono lokuthola ukunyakaza komhlaba kwenze kube yinto ekahle yepayipi ngezinhlobonhlobo zezicelo.
Inqubo yokukhiqiza
Ukupakisha nokuthumela
Umthandi
1. Ngingathola ikhotheni evela kuwe?
Ungasishiya umyalezo, futhi sizophendula yonke imilayezo ngesikhathi.
2.Uzokwethula izimpahla ngesikhathi?
Yebo, siyathembisa ukuhlinzeka ngemikhiqizo esezingeni eliphezulu kakhulu nokulethwa ngesikhathi. Ukwethembeka kuyinkampani yenkampani yethu.
3.Chan ngithola amasampula ngaphambi kwa-oda?
Yebo kunjalo. Imvamisa amasampula ethu akhululekile, singakhiqiza ngamasampula akho noma imidwebo yezobuchwepheshe.
4.Yini imigomo yakho yokukhokha?
Ithemu lethu lokukhokha elijwayelekile liyidiphozithi engama-30%, futhi iphumule ngokumelene ne-B / L. Exw, FOB, CFR, CIF.
5.Ukwamukela ukuhlolwa kweqembu lesithathu?
Yebo ngokuphelele samukela.
6. Ngabe siyethemba yini inkampani yakho?
Sisebenza ngokukhethekile ebhizinisini lensimbi iminyaka enjenge-Golden Support, izindawo ezinobunhloko esifundazweni saseTianjin, wamukelekile ukuphenya nganoma yiziphi izindlela, ngazo zonke izindlela.
