Isembozo se-Ductile Iron Manhole
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Izembozo zomgodi
isethulo somkhiqizo:
Ukuqina okuhle.Inani lomthelela lifana nelensimbi ye-carbon steel, izikhathi ezingaphezu kweziyi-10 zensimbi empunga.
Ukumelana nokugqwala okuqinile.Esivivinyweni sokugqwala kwesifutho samanzi, inani lokugqwala ezinsukwini ezingama-90 liyi-1/40 kuphela lepayipi lensimbi kanye ne-1/10 yaleyo yepayipi lensimbi empunga. Impilo yesevisi izikhathi ezi-2 zepayipi lensimbi empunga kanye nezi-5 izikhathi zepayipi elivamile lensimbi.
Ipulasitiki enhle.Ukwelulwa ≥7%, kufana nensimbi ye-carbon ephezulu, kodwa ukwelulwa kwensimbi empunga kunguziro.
Amandla aphezulu.Amandla e-tensile ob ≥420MPa namandla okukhiqiza i-OS ≥300MPa ayafana nensimbi ye-carbon ephansi futhi kathathu njengensimbi empunga.
Ngenxa ye-nodular graphite microstructure, i-ductile iron ingcono kune-cast steel ekunciphiseni umthamo wokudlidliza, ngakho-ke kunenzuzo kakhulu ukunciphisa ukucindezeleka.Isizathu esibalulekile sokukhetha i-ductile iron ukuthi i-ductile iron ibiza kancane kune-cast steel.Izindleko eziphansi ze-ductile insimbi yenza le nto idume kakhulu, isebenze kahle, futhi ingabizi kakhulu emshinini.
Amandla ensimbi ene-ductile afana nalawo ensimbi ecijile.I-Ductile iron inamandla okukhiqiza aphezulu, inamandla amancane okukhiqiza angu-40K kanye namandla okukhiqiza ensimbi angama-36K kuphela. izicelo zikamasipala eziningi ezifana namanzi, amanzi anosawoti, isitimu, njll.
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Izembozo zomgodi wensimbi
isethulo somkhiqizo:
Ukuqina okuhle.Inani lomthelela lifana nelensimbi ye-carbon steel, izikhathi ezingaphezu kweziyi-10 zensimbi empunga.
Ukumelana nokugqwala okuqinile.Esivivinyweni sokugqwala kwesifutho samanzi, inani lokugqwala ezinsukwini ezingama-90 liyi-1/40 kuphela lepayipi lensimbi kanye ne-1/10 yaleyo yepayipi lensimbi empunga. Impilo yesevisi izikhathi ezi-2 zepayipi lensimbi empunga kanye nezi-5 izikhathi zepayipi elivamile lensimbi.
Ipulasitiki enhle.Ukwelulwa ≥7%, kufana nensimbi ye-carbon ephezulu, kodwa ukwelulwa kwensimbi empunga kunguziro.
Amandla aphezulu.Amandla e-tensile ob ≥420MPa namandla okukhiqiza i-OS ≥300MPa ayafana nensimbi ye-carbon ephansi futhi kathathu njengensimbi empunga.
Ngenxa ye-nodular graphite microstructure, i-ductile iron ingcono kune-cast steel ekunciphiseni umthamo wokudlidliza, ngakho-ke kunenzuzo kakhulu ukunciphisa ukucindezeleka.Isizathu esibalulekile sokukhetha i-ductile iron ukuthi i-ductile iron ibiza kancane kune-cast steel.Izindleko eziphansi ze-ductile insimbi yenza le nto idume kakhulu, isebenze kahle, futhi ingabizi kakhulu emshinini.
Amandla ensimbi ene-ductile afana nalawo ensimbi ecijile.I-Ductile iron inamandla okukhiqiza aphezulu, inamandla amancane okukhiqiza angu-40K kanye namandla okukhiqiza ensimbi angama-36K kuphela. izicelo zikamasipala eziningi ezifana namanzi, amanzi anosawoti, isitimu, njll.
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Ikhava ye-En124 D400 Yensimbi Yensimbi Yomasipala
Uhlobo Lolwazi Oluyisisekelo: Indlela Yokusakaza Yesihlabathi Sobumba Esomile: Uhlobo Lwe-Directional Crystallization Sand Core: I-Resin Sand Core Material: Isitifiketi Sensimbi: SGS, ISO 9001:2008 Usayizi: Njengomdwebo Wokupakishwa Wolwazi Olwengeziwe: iphakheji yokuthekelisa ejwayelekile Ukukhiqiza: I-100 Ton/Inyanga Brand: I-Mingda Ezokuthutha: I-Ocean, Umhlaba, Indawo Yomoya Yokudabuka: I-China Ikhono Lokuhlinzeka: 100pcs / usuku Isitifiketi: ISO9001 Port: Tianjin Product Description Inspe...
