I-Ductile Iron Pipeluhlobo lwensimbi ye-iron-carbon alloy nensimbi, ngohlobo lwensimbi, ukusebenza kwensimbi, ukumelana okuhle kakhulu, umphumela omuhle wokubekwa uphawu, okulula okusetshenziswa kumabhizinisi wezimboni nezimayini zokuhlinzekwa kwamanzi, igesi, i-oyili nokunye. I-Ductile Iron Pipe iyisinqumo esihle kakhulu sepayipi lokuhlinzekwa kwamanzi, futhi linokusebenza kwezindleko eziphakeme.
Udonga lwangaphakathi lufakwe ngodaka kasimende. Lapho amanzi ecebile eMagnesium eIon edlula, i-magnesium ion izokhiqiza i-magnesium iron spinel effect futhi yakha umdwebo wefilimu kuso usimende, ichithe i-colloid emanzini futhi ivumela i-calcium kanye ne-magnesium Ngakho-ke, kungabonakala ukuthi inempahla yokunciphisa ukukhula kwezinga futhi akulula ukukala. Izikhathi ezingaphezu kwezihlanu kunempilo yenkonzo yepayipi elijwayelekile. Isetshenziselwa ikakhulukazi ukuthutha kwengcindezi kwamanzi kamasipala nokunikezwa kwegesi.
Uma kuqhathaniswa nepayipi elijwayelekile, ukusuka endaweni yekhwalithi yokubuka, i-Ductile Iron Pipe inezinzuzo ezimbili eziphambili, enye impilo yenkonzo ende, enye ingukumelana okuqinile kokugqwala. Ngamafuphi, okusho ukuthi, ngaphansi kokufakwa okulungile kanye nekhwalithi yamanzi okwakha kanye nezimo zenkonzo, impilo yenkonzo ye-Dorctile Iron Pipe ingafinyelela iminyaka engama-50, futhi ukulungiswa kulula kakhulu. Bese kuba nenkinga yentengo, kunezici eziningi okufanele zicatshangelwe.
I-Ductile Iron Pipe uhlobo lwepayipi eliphephile nelithembekile ekunikezelweni kwamanzi kanye nohlelo lokudonsa amanzi awo wonke amadolobha. Ukuxhumeka kwensimbi ye-Nodular cast kulungele ukusetshenziswa e-Elbow, Tee kanye nokuxhumana kwe-Flange okuhambisanayo. Lapho ihlobo lifika, ingaphezulu le-nodar cast iron pie kulula ukwakha ungqimba olubanzi kanye noGrey Black Sludge ungqimba, ozokhulisa ubunzima bokuhlanza ipayipi, futhi bukhulise ukunqwabelana komlotha nokushaywa kwepayipi.
Isikhathi sePosi: Mar-01-2023