Izinto ze-petroleum kanye ne-petrochemical zingahlukaniswa ngensimbi ehlelekile yekhabhoni, insimbi ephansi ye-alloy, i-alloy ephezulu, i-alloy ye-nickel, i-alloy yethusi, izinto ezihlanganisiwe zensimbi nezinye izinto ngokuya ngezinto ezibonakalayo ngokwezinto ezibonakalayo; Ngokwesimo esiqediwe sihlukaniswe ngamapuleti namapayipi, amapuleti ahlanganisiwe / amashubhu, amaphrofayli, izinduku nezintambo zokwenza izintambo (izinto zokuxhuma, ama-flanges, ukufakwa kwamapayipi), njll. Ngokusho kwesimo sokusebenza esibonakalayo, kungahlukaniswa ngokujikeleza okushisayo, ukukhishwa, ukudweba, ukwelashwa kokushisa, ukusakaza, ukufeza, okuhlanganisiwe kwemishini, okuqhuma okuhlanganisiwe, okuhlanganisiwe okuhlanganisiwe kanye nezinye izinhlobo; Ngokusho kwensimu yesicelo, kungahlukaniswa ngezinto zokwakha ubunjiniyela be-Wellbore, izinto zokwenziwa komsizi, ukucwilisa izinto zamakhemikhali, izinto zokwenziwa kwezinto zasolwandle kanye nezinto zokwakha zasolwandle, njll. Izithombe zikhombisa:
Isikhathi Sokuthumela: Oct-12-2023