Ngifuna okuthembekileI-ISO 2531 / EN 545 / EN 598 Amapayipi Ensimbi EyiDuctilengephrojekthi yakho yokuphakelwa kwamanzi noma yengqalasizinda?
Intengo Eqondile Yefektri
I-DN80-DN800 Iyatholakala
Ukulethwa Okusheshayo Emhlabeni Wonke
Usekelo Lokuhlola lwe-MTC kanye Neqembu Lesithathu
Ipayipi Lensimbi Eliyi-Ductile Elisezingeni Eliphezulu esilinikezayo livivinywa ngemingcele eyahlukene ukuqinisekisa ukuthi lihlangabezana nazo zonke izindinganiso zekhwalithi. Amapayipi ethu ensimbi ayisi-ductile afanelekela ukulethwa kwamanzi okuphuza, izinhlelo zokulahla indle, izinhlelo zokunisela, izinhlelo zokuvikela umlilo, kanye nezinsizakalo zedolobha, okuqinisekisa amandla aphezulu kakhulu, ukumelana nokugqwala nokuguguleka, kanye nokuphila isikhathi eside.
Amapayipi atholakala ngezigaba zokucindezela K9, C25, C30, C40 nangosayiziIpayipi Lensimbi Elihlanganisiwe le-DN80-DN800futhi uthole ukusetshenziswa kabanzi kumaphrojekthi amanzi namanzi angcolile eNyakatho Melika, eLatin America, eNingizimu-mpumalanga ye-Asia, eMpumalanga Ephakathi nase-Afrika.
| Into | Imininingwane |
| Igama Lomkhiqizo | Ipayipi Lensimbi Ehlanganisiwe |
| Amazinga | I-ISO 2531, EN 545, EN 598 |
| Ibanga Lezinto Ezibalulekile | I-EN-GJS-500-7 (GGG50) |
| Amakilasi epayipi | K9, C25, C30, C40 |
| Ububanzi Bebanga | DN80-DN800 |
| Ubude | 5.7m, 6m, Kwenziwe ngezifiso |
| Isilinganiso Sokucindezela | I-PN10, i-PN16, i-PN25, i-PN40 |
| Uhlobo Lokuhlangana | Uhlobo lwe-T, Uhlobo lwe-K, I-Flanged Joint |
| Inqubo Yokukhiqiza | Ukuphonswa kwe-Centrifugal |
| Umsuka | IShayina |
Ubukhulu obungezansi buhambisana nezindinganiso ezinkulu zamazwe ngamazwe (kufaka phakathi izidingo ze-ISO 2531, EN 545, EN 598, kanye ne-ASTM). Amakilasi ajwayelekile okujiya kodonga (njenge-K9, C40, Sch40) kanye nobude obuhlelwe ngokwezifiso ayatholakala uma ucela.
| Usayizi Ojwayelekile (i-DN) | Usayizi Ojwayelekile (Inch) | Ububanzi Bangaphandle (OD - mm) | Ubude Obujwayelekile (m) | Izinketho Zohlobo Lokuhlangana |
| I-DN80 | 3" | 98 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| I-DN100 | 4" | 118 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| I-DN150 | 6" | 170 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| I-DN200 | 8" | 222 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| I-DN250 | 10" | 274 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| I-DN300 | 12" | 326 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| I-DN400 | 16" | 429 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| I-DN500 | 20" | 532 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| I-DN600 | 24" | 635 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| I-DN700 | 28" | 738 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| I-DN800 | 32" | 842 | 5.8 / 6.0 | Uhlobo lwe-T / Olugoqekile / Oluvinjiwe |
| Impahla | Inani |
| Amandla Okudonsa | ≥ 420 MPa |
| Amandla Okukhiqiza | ≥ 300 MPa |
| Ukwelulwa | ≥ 10% |
| Ubulukhuni | ≤ 230 HB |
Iqembu Lensimbi Yasebukhosini-Umkhiqizi wepayipi lensimbi elithambile eChinainganikeza izingcaphuno ezenziwe ngokwezifiso ngokusekelwe ezicacisweni zephrojekthi yakho.
✔ Amaphrojekthi Okuhlinzeka Ngamanzi
✔ Izinhlelo Zokuhlanza Nokuhlanza Amanzi Angcolile
✔ Amanethiwekhi Okunisela
✔ Amaphrojekthi Engqalasizinda Kamasipala
Ulwelwesi Lwangaphakathi
Ulwelwesi lwe-Portland Cement Mortar
Ulwelwesi Lwesimende Olumelana Ne-Sulfate
Ulwelwesi lwe-Ceramic Epoxy
Ulwelwesi lwe-Polyurethane
Ukugqoka Kwangaphandle
Isimbozo seZinc + iBitumen
Isimbozo se-Zinc-Aluminium
Isimbozo se-Epoxy
Ukugqoka kwe-Polyurethane
Amandla Aphezulu Okusebenza Kwemishini
Ngaphandle kokukhetha, izingxenye zethu eziqinile kakhulu eziqinile zenziwe ngomshini wensimbi yekhabhoni yasekhaya noma isitokwe sebha yensimbi engagqwali.
Ukuvikelwa Okuphezulu Kokugqwala
Ukuhlanganisa nge-galvanizing/ukubeka phezulu: ungqimba lwe-zinc lwangaphandle ngokucwilisa ku-zinc encibilikisiwe noma ngokufaka i-electroplating kunikeza isivikelo esihle kakhulu esihlala isikhathi eside ikakhulukazi uma sihlanganiswa nopende.
Uhlelo Lokuhlangana Olungenawo Amanzi
Amajoyinti asunduzayo aguquguqukayo ahlinzeka ngezivikelo eziqinile, asheshise ukufakwa, futhi athuthukise ukuthembeka kwepayipi.
Impilo Ende Yenkonzo
Ukuhlolwa kwezomnotho kwenqubo ehlongozwayo lapha kusikisela ukuthi izosetshenziswa iminyaka engaphezu kwengu-50 ngaphandle kokunakekelwa okuningi.
Ukuthobela Izindinganiso Zomhlaba Wonke
Imikhiqizo ikhiqizwa ngokulandela amazinga e-ISO 2531, EN 545, EN 598 engqalasizinda yomphakathi yamanzi namanzi angcolile.
1. Ukuncibilikisa Izinto Ezingavuthiwe | Ukuncibilikisa Insimbi Ehlanzekile Kakhulu
Inqubo: Insimbi yengulube esezingeni eliphezulu kanye nensimbi ephinde yasetshenziswa kuncibilikiswa kusetshenziswa izitofu zokungenisa ezithuthukisiwe kanye nezitofu ze-cupola. Ukulawulwa Kwekhwalithi: Ukwakheka kwamakhemikhali (C, Si, Mn, P, S) kulawulwa ngokunembile ngokuhlaziywa okuqhubekayo kwe-spectral ukuqinisekisa i-spheroidization ephezulu, okuholela ekuqineni okuphezulu kanye nokwelulwa.
2. Ukuphonsa Nge-Centrifugal | Ukuphonsa Nge-Centrifugal Ngesivinini Esikhulu
Inqubo: Imishini yokusika i-centrifugal ye-mold yensimbi ethuthukisiwe emhlabeni wonke esetshenziswa ukwakha izindonga zamapayipi ezinobukhulu obuphezulu. Ukulawulwa Kwekhwalithi: Isivinini sokukhipha kanye nokushisa kokupholisa kubhekwa ngesikhathi sangempela ukuze kususwe amaphutha angaphakathi njengamabhamuza kanye nezinto ezifakiwe, kufezwe isakhiwo esihle kakhulu se-metallurgical.
3. Ukwelashwa Kokushisa (Ukufakwa Kwe-Annealing) | Ukwelashwa Kokushisa Okuqhubekayo
Inqubo: Amapayipi afakwa esithandweni sokushisa esiqhubekayo esilawulwa yikhompyutha ukuze kuqedwe ukucindezeleka kokuphonswa kwangaphakathi. Ukulawulwa Kwekhwalithi: Le nqubo ebalulekile ilungisa isakhiwo sezinhlamvu, iguqula i-matrix ibe yi-ferrite, ngaleyo ndlela ithuthukise kakhulu ukuguquguquka kwepayipi kanye nokumelana nokushaya.
4. Ukuhlolwa Kokucindezela Okusuka Emzimbeni | Ukuhlolwa Kokucindezela Okusuka Emzimbeni Ngepayipi Okuyi-100%
Inqubo: Ipayipi ngalinye lithunyelwa ebhentshini lokuhlola ingcindezi ye-hydrostatic elizenzakalelayo ukuze lihlolwe ngaphambi kwanoma yikuphi ukusetshenziswa kwesembozo. Ukulawulwa Kwekhwalithi: Ukuhlolwa okuqhubekayo okuqinile ngaphansi kwengcindezi ephezulu (kufika ku-50 bar/5.0 MPa kuye ngosayizi ojwayelekile) kuqinisekisa ukusebenza okungenawo amanzi ngaphansi kwezimo ezimbi kakhulu.
5. Ukufakwa Kwendwangu Yesimende | Ukuvikelwa Kokugqwala Kwesimende
Inqubo: Kusetshenziswa usimende wasePortland, usimende omelana ne-sulfate, noma ulwelwesi lukasimende olune-alumina ephezulu kusetshenziswa indlela yokufutha ngesivinini esikhulu. Ukulawulwa Kwekhwalithi: Ubuso bangaphakathi bubushelelezi, buhambisana nezindinganiso ze-ISO 4179, bukhulisa ukugeleza kwamanzi (i-coefficient ephansi yokungqubuzana) futhi buvimbela ukugqwala noma ukugqwala kwangaphakathi.
6. Isimbozo Sangaphandle Se-Zinc
Inqubo: I-zinc emsulwa (ubumsulwa obungu-99.99%) ifuthwa ngokushisa ebusweni bangaphandle ngokushesha ngemva kokuncibilikisa. Ukulawulwa Kwekhwalithi: Ikhwalithi ejwayelekile yokumboza ifinyelela okungenani ku-130g/m² noma ku-200g/m² (ihambisana ne-ISO 2531), ihlinzeka ngesendlalelo sokuvikela i-anodic esisebenza kahle se-electrochemical ngokumelene nokugqwala kwenhlabathi.
7. Ukusetshenziswa kwe-Asphalt noma i-Epoxy Topcoat (Arctic noma Epoxy)
Inqubo: Kufakwa ungqimba lopende we-asphalt omnyama onobungani nemvelo noma i-epoxy/polyurethane ewuketshezi oluyifilimu ejiyile phezu kwengubo ye-zinc. Ukulawulwa Kwekhwalithi: Uhlelo lokufutha oluzenzakalelayo luqinisekisa ukujiya kwefilimu eyomile (DFT) okulinganayo okungenani okungama-micron angu-70, okwakha isithiyo esingenakugqashuka ngokumelene nezindawo zomhlabathi ezinzima.
8. Ukuhlolwa Kokugcina Kokulinganisa Nokubona | Ukuhlolwa Kokubukeka Komkhiqizo Oqinile Nokuqediwe
Inqubo: Ukuhlolwa okuphelele kobude bepayipi, ukujiya kodonga, ububanzi bangaphandle (OD), ubukhulu besokhethi, kanye nokuma. Ukulawulwa Kwekhwalithi: Kwenziwa ngokuqinile yithimba lethu elizimele le-QA/QC kusetshenziswa ama-caliper edijithali alinganisiwe kanye nama-gauge obukhulu be-ultrasonic ukuqinisekisa ukuhambisana okuphelele kanye nokuxhumeka endaweni.
9. Ukupakisha Okuphephile Nokuthunyelwa Komhlaba Wonke | Ukupakisha Okuphephile Okuncane Nokuthunyelwa Komhlaba Wonke Okusebenzayo
Inqubo: Amasokhethi nezindawo zokubeka impahla zifakwe izivalo zokugcina ezivikelayo noma izindandatho zerabha. Amapayipi ahlanganiswe ngokuphephile ngezintambo zensimbi kanye nephedi yokhuni. Ukulawulwa Kwekhwalithi: Izinhlelo zokulayisha izitsha ezenzelwe wena kanye nokuphathwa kwemithwalo emikhulu ziyasetshenziswa ukuvimbela noma yikuphi ukuklwebheka noma imihuzuko ebonakalayo ngesikhathi sokuthuthwa kolwandle kuya emachwebeni emhlabeni jikelele.
Iminyaka engaphezu kwe-10 yesipiliyoni sokuthumela insimbi kwamanye amazwe
Intengo eqondile evela efektri
Uhla oluphelele lwe-DN80-DN800 DuctileIpayipi Lensimbi Lensimbi
Uhlelo lokulawula ikhwalithi oluqinile lwe-ISO
Ukukhiqizwa okusheshayo kanye nokulethwa komhlaba wonke
Izixazululo ze-OEM nezenziwe ngezifiso ziyatholakala
Usekelo lokuhlola lwe-SGS, i-BV, kanye nolweqembu lesithathu
Isevisi ephelele yamadokhumenti okuthumela ngaphandle
Amapayipi apakishwe kahle ngezintambo zensimbi, izisekelo zokhuni, kanye nezivalo zokugcina ezivikelayo ukuvimbela umonakalo ngesikhathi sokuthuthwa.
Izindlela zokuthumela ezitholakalayo:
Iziqukathi ze-20GP / 40GP
Phula Isitsha Esiyinqwaba
Ukuthunyelwa Kwempahla Eningi
Izindawo zokuthumela impahla kwamanye amazwe zifaka phakathi iNyakatho Melika, iMexico, iMelika Ephakathi, iNingizimu Melika, iNingizimu-mpumalanga ye-Asia, iMpumalanga Ephakathi kanye ne-Afrika.
1. Yiziphi izindinganiso ezilandelwa amapayipi akho ensimbi athambile?
Amapayipi ethu ahambisana nezindinganiso ze-ISO 2531, EN 545, kanye ne-EN 598.
2. Yiziphi izinhlobo zamapayipi ezitholakalayo?
Sihlinzeka ngamakilasi e-K9, C25, C30, kanye ne-C40.
3. Ungakwazi yini ukunikeza ukuhlolwa komuntu wesithathu?
Yebo. Kuyatholakala ukuhlolwa kwe-SGS, BV, TUV, kanye nokunye okuvela eceleni.
4. Yiziphi izinketho zokumboza ezinganikezwa?
Izembozo ze-zinc + bitumen, i-zinc-aluminium, i-epoxy, kanye ne-polyurethane ziyatholakala.
5. Ingabe ubude obufanele bungenziwa?
Yebo. Ubude obufanele kanye nezidingo zephrojekthi ekhethekile kungakhiqizwa ngokwemidwebo kanye nezincazelo.
6. Yimaphi amadokhumenti anganikezwa?
I-MTC, imibiko yokuhlola, uhlu lokupakisha, i-invoyisi yezentengiselwano, isitifiketi semvelaphi, kanye neminye imibhalo yokuthumela ngaphandle iyatholakala uma iceliwe.
