Izindaba Zomkhiqizo
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Isikhwama sikawoyela siyindlela yokuphila yokugcina uwoyela nokusebenza
Ipayipi elikhethekile le-Petroleum lisetshenziselwa ikakhulukazi ukumba imithombo kawoyela negesi kanye nokuthuthwa kukawoyela negesi. Kuhlanganisa ipayipi lokumba i-petroleum, i-petroleum casing, nepayipi lokuncelisa. Ipayipi lokubhola likawoyela lisetshenziselwa ikakhulukazi ukuxhuma ikhola yokubhoboza kanye ne-drill bit kanye nokudlulisa amandla okumba. Isikhwama sikawoyela ikakhulukazi ...Funda kabanzi -
Kuvelaphi ukuhlukaniswa kwamapayipi ensimbi engagqwali?
Kuvelaphi ukuhlukaniswa kwamapayipi ensimbi engagqwali? Emapayipini ensimbi engagqwali, insimbi ekwazi ukumelana nokugqwala ngenxa yemithombo yezindaba egqwala ebuthakathaka njengomoya, isitimu, namanzi, kanye nezinto ezigqwala ngamakhemikhali njenge-asidi, i-alkali, nosawoti. ebizwa nge-stainless acid-resistant steel...Funda kabanzi -
Lezi zinzuzo zenqubo yokushisela ngaphandle kwamapayipi ensimbi e-spiral ziye zasungula ngokuqondile indawo yazo emakethe
Lezi zinzuzo zenqubo ye-welding yokuthumela ngaphandle kwamapayipi ensimbi e-spiral ziye zamisa ngokuqondile isikhundla sazo semakethe 1.Ukusebenza okuphezulu kokukhiqiza Ngakolunye uhlangothi, ubude be-conductive wire welding bufinyezwa, futhi ukuminyana kwamanje nokwamanje kuyanda, ngakho ukujula kokungena. kwe t...Funda kabanzi -
Ingabe uyakwazi ngempela ukusetshenziswa okuqondile kwamashubhu ensimbi angenamthungo?
Amashubhu ensimbi angenamthungo ahlukahlukene kakhulu. Inhloso evamile yamashubhu ensimbi engenamthungo asongwa kusukela kunsimbi evamile ye-carbon structural, insimbi yesakhiwo sengxubevange ephansi noma insimbi yesakhiwo sengxubevange, ephumayo enkulu kakhulu, futhi asetshenziswa kakhulu njengamapayipi noma izingxenye zesakhiwo zokuthutha uketshezi. Ngokuvumelana ne...Funda kabanzi -
Uhlobo lwe-annealing lwepayipi lensimbi elivunguzayo
Uhlobo lwe-annealing lwepayipi lensimbi elivunguzayo 1. I-Spheroidizing annealing I-Spheroidizing annealing isetshenziselwa kakhulu i-hypereutectoid carbon steel kanye nensimbi yensimbi yengxubevange (njengensimbi esetshenziselwa ukwenza amathuluzi okusika, amathuluzi okulinganisa, nezibungu). Inhloso yayo enkulu ukunciphisa ubulukhuni, ukuthuthukisa amachinabili...Funda kabanzi -
Izindaba ezidinga ukunakwa ekugcinweni nasekwakheni amapayipi anothayela
Izindaba ezidinga ukunakwa ekugcinweni nasekuthengeni amapayipi kathayela Amapayipi ayisithako avame kakhulu kubantu. Kuvame kakhulu ukuthi abasebenzisi basebenzise amapayipi okushisa ukushisa. Amapayipi anamathangi ahlanganiswe ne-zinc ngaphakathi ukuze adlale indima yokumelana nokugqwala. Ngenxa yokusebenzisa ngendlela engafanele noma ukuba manzi ...Funda kabanzi
