Lapho ukhetha into efanelekile yepayipi engenamthungo, izici eziningi ezifana nokwethulwa komkhiqizo, inqubo, ukusebenza, izici, izinzuzo, ukwelashwa kwendawo, njll. kufanele kucatshangelwe. Amapayipi angenamthungo asetshenziswa kakhulu ezimbonini ezifana nowoyela negesi, i-petrochemical kanye nezimoto ngenxa yamandla awo aphakeme nokuqina. Kulo mhlahlandlela, sizongena emhlabeni wezinto zamapayipi angenamthungo futhi sihlole izici zawo ezibalulekile.
Isingeniso somkhiqizo:
Inqubo yokukhiqiza yamashubhu angenamthungo ihlanganisa ukukhipha okungenalutho okuqinile ngenduku enembobo ukuze kwakheke ishubhu elingenalutho. Amapayipi akhiqizwa ngale ndlela awanawo ama-seams noma ama-welds futhi amelana kakhulu nokucindezela nokugqwala. Izinto ezisetshenziswa ekukhiqizeni amapayipi angenamthungo zidlala indima ebalulekile ekunqumeni ikhwalithi kanye nokusebenza komkhiqizo wokugcina.
inqubo:
Inqubo yokukhiqiza amapayipi angenamthungo ihilela izigaba eziningana, okuhlanganisa ukukhethwa kwezinto ezibonakalayo, ukushisa, ukubhoboza nokuqeda. Ukukhethwa kwezinto ezibonakalayo kubalulekile njengoba kuthinta ngokuqondile izakhiwo zemishini yepayipi kanye nokumelana nezici zemvelo. Izinto ezivamile ezisetshenziselwa ipayipi elingenamthungo zihlanganisa insimbi ye-carbon, insimbi engagqwali, nensimbi ye-alloy, ngayinye enezici ezihlukile ezifanele izinhlelo zokusebenza ezithile.
Ukusebenza:
Amapayipi angenamthungo aziwa ngokusebenza kwawo okukhethekile ezindaweni ezinomfutho ophezulu kanye nezinga lokushisa eliphezulu. Ukungabikho kwama-welds kuqeda ingozi yamaphuzu abuthakathaka, ukuqinisekisa amandla afanayo kulo lonke ipayipi. Ngaphezu kwalokho, amapayipi angenamthungo anikeza ukumelana nokugqwala okuhle kakhulu, okuwenza alungele ukuthutha uketshezi namagesi ezimeni ezinzima.
isici:
Izici eziyinhloko zezinto zamapayipi ezingenamthungo zihlanganisa amandla aphezulu okudonsa, ukumelana nomthelela kanye nekhono lokumelana namazinga okushisa aphezulu. Lezi zakhiwo zenza ipayipi elingenamthungo lilungele uhla olubanzi lwezicelo zezimboni, okuhlanganisa ukuhlola uwoyela negesi, ukucutshungulwa kwamakhemikhali kanye nokukhiqizwa kwamandla.
inzuzo:
Ipayipi elingenamthungo linikeza izinzuzo ezimbalwa phezu kwepayipi elishiselwe, okuhlanganisa ukwethembeka okukhulu, izidingo zokunakekelwa okuphansi, kanye nengozi ephansi yokuvuza. Ukwakhiwa okungenamthungo futhi kuvumela ukugeleza koketshezi okushelelayo, ukunciphisa ukwehla kwengcindezi nokulahlekelwa kwamandla ohlelweni lwamapayipi.
Ukwelashwa kwendawo:
Ukuze kwandiswe ukuqina nempilo yesevisi yamapayipi angenamthungo, kungasetshenziswa ukwelashwa okuhlukahlukene kwendawo, okufana nokufaka i-galvanizing, ukumboza noma ukupholisha. Lezi zindlela zokwelapha zinikeza ukuvikeleka okwengeziwe ekugqwaleni nasekugugeni, okuqinisekisa ukuthi amapayipi ahlala esesimweni esikahle kukho konke ukuphila kwawo kwesevisi.
Isifinyezo:
Kafushane, ukukhethwa kwezinto zamapayipi angenamthungo kuyisinqumo esibucayi esithinta ngokuqondile ukusebenza nokuthembeka kwezinhlelo zamapayipi ezimbonini. Ngokuqonda isingeniso somkhiqizo, izinqubo, ukusebenza, izici, izinzuzo kanye nokwelashwa okungaphezulu kwezinto zamapayipi angenamthungo, izinkampani zingenza izinqumo ezinolwazi lapho zikhetha izinto ezilungele kangcono izicelo zazo ezithile. Ukuthi i-carbon steel yokusetshenziswa kwenjongo evamile noma insimbi engagqwali yezindawo ezonakalisayo, impahla yepayipi elingenamthungo elungile ingaba nomthelela omkhulu kukho konke ukusebenza kahle nokuphila isikhathi eside komsebenzi wezimboni.
Isikhathi sokuthumela: Aug-21-2024