Ekwakhiweni nasekukhiqizeni ubunjiniyela besimanje, ipayipi lensimbi lidlala indima ebalulekile njengento ebalulekile. Phakathi kwabo, ipayipi yensimbi ye-DN900, njengepayipi elikhulu lensimbi, inezinhlelo zokusebenza eziyingqayizivele nezici.

1. Imiqondo eyisisekelo kanye nokucaciswa kwepayipi lensimbi le-DN900
-Incazelo yepayipi yensimbi ye-DN900: Ipayipi yensimbi ye-DN900 ibhekisela kumbhobho wensimbi enobubanzi obungu-900 mm. I-diameter okuzisholo (i-DN) ingelinye lamasayizi amisiwe amapayipi ensimbi, amele ububanzi bepayipi lensimbi, futhi ingenye yezindlela zokuchaza usayizi ezivame ukusetshenziswa kubunjiniyela.
-Ukucaciswa kwepayipi lensimbi ye-DN900: Ngokuvamile, ubukhulu bodonga, impahla, ubude, kanye nokunye okucacisiwe kwamapayipi ensimbi e-DN900 kuzohluka ngokuya ngezidingo ezithile zobunjiniyela. Izinto ezijwayelekile zifaka i-carbon steel, i-alloy steel, njll., futhi ukujiya kodonga kuvame ukuhluka ukusuka kumamilimitha ambalwa ukuya emashumini amamilimitha.

2. Izinkambu zokufaka izicelo zamapayipi ensimbi e-DN900
Njengepayipi lensimbi elinobubanzi obukhulu, amapayipi ensimbi e-DN900 anezinhlobonhlobo zezicelo ekwakhiweni kobunjiniyela, ikakhulukazi okuhlanganisa kodwa kungagcini kulezi zici ezilandelayo:
-Imboni ye-Petroleum negesi yemvelo: Kuhlelo lokuthutha uwoyela negesi, amapayipi ensimbi e-DN900 avame ukusetshenziselwa ukuthutha uwoyela ongahluziwe, igesi yemvelo, njll., futhi adlale indima ebalulekile ekukhishweni kukawoyela kanye nenqubo yokucubungula.
-Ubunjiniyela bakamasipala: Ekuhlinzekeni kwamanzi emadolobheni, i-drainage, ukuthuthwa kwendle, njll., amapayipi ensimbi e-DN900 nawo adlala indima ebalulekile, ekuqinisekiseni ukusebenza kwengqalasizinda yasemadolobheni.
-Isakhiwo sokwakha: Ezakhiweni ezinkulu zokwakha, njengamabhuloho nezakhiwo eziphakeme kakhulu, amapayipi ensimbi e-DN900 nawo avame ukusetshenziselwa izakhiwo ezisekelayo noma ezinye izinjongo ezithile, futhi enze imisebenzi ebalulekile yokudlulisa umthwalo.
-Ukukhiqizwa kwezimboni: Kweminye imishini ekhethekile yokukhiqiza kanye nemishini, amapayipi ensimbi e-DN900 nawo anezicelo ezikhethekile ukuze ahlangabezane nezidingo ezithile zenqubo.

3. Izimpawu kanye nezinzuzo zamapayipi ensimbi e-DN900
-Amandla aphezulu: Ngenxa yobukhulu bayo obukhulu nobukhulu obuthile bodonga, amapayipi ensimbi e-DN900 ngokuvamile anamandla aphezulu okucindezela nokugoba futhi angakwazi ukumelana nemithwalo emikhulu.
-Ukumelana nokugqwala: Ngokwelashwa okungaphezulu noma ukukhethwa kwezinto ezimelana nokugqwala, amapayipi ensimbi e-DN900 angasetshenziswa isikhathi eside ezindaweni ezinokhahlo ngaphandle kokuthintwa kalula ukugqwala.
-Izindlela zokuxhuma ezihlukahlukene: Ngezidingo ezahlukene zobunjiniyela, amapayipi ensimbi e-DN900 angaxhunywa ngezindlela ezihlukahlukene ezifana nokuxhunywa kwe-welding kanye nentambo, ngokuguquguquka okuphezulu.
-Ukuthembeka okuqinile: Ngemva kokulawula okuqinile kwekhwalithi nokuhlolwa, amapayipi ensimbi e-DN900 anokwethenjelwa okuphezulu nokuzinza ngesikhathi sokusetshenziswa futhi angasebenza ngokuzinzile isikhathi eside.

Ngokuqonda okujulile kwesicelo kanye nezici zamapayipi ensimbi e-DN900, akunzima ukuthola ukuthi idlala indima ebalulekile emikhakheni ehlukahlukene futhi inikeza ukusekelwa okuqinile kokuthuthukiswa kokwakhiwa kobunjiniyela, nokukhiqiza. Ekuthuthukisweni okuzayo, ngokuthuthuka kwesayensi nobuchwepheshe kanye nokwenza ngcono okuqhubekayo kwezidingo zobunjiniyela, amapayipi ensimbi e-DN900 azoqhubeka nokudlala indima yawo ebalulekile futhi akhuthaze inqubekelaphambili nentuthuko yemboni. Masibheke ngabomvu ikusasa eliqhakazile lemboni yamapayipi ensimbi ndawonye!