Izindaba

  • Indlela yokuthuthukisa ukumelana nokugqwala kwepayipi elikhulu lensimbi

    Indlela yokuthuthukisa ukumelana nokugqwala kwepayipi elikhulu lensimbi

    1.Lapho kusetshenziswa ukuqhuma kwesihlabathi noma ukuchithwa komshini okwenziwa ngesandla, isikali sensimbi esingaphezulu kwepayipi lensimbi enobubanzi obukhulu sivezwa ngokuqondile emoyeni ngenxa yokucwecwa kwesikali se-oxide esivela epayipini lensimbi elinobubanzi obukhulu.Uma i-primer ingapendiwe ngesikhathi, ingaphezulu ledayimane elikhulu...
    Funda kabanzi
  • Yiziphi izinzuzo zepayipi lensimbi ye-dip eshisayo?

    Yiziphi izinzuzo zepayipi lensimbi ye-dip eshisayo?

    Yiziphi izinzuzo zepayipi lensimbi ye-dip eshisayo?1. Ukusebenza okuphakeme kwe-anti-static kwepayipi lensimbi yensimbi ye-dip eshisayo: ngokungeza i-ejenti ephikisana ne-static ekwakhiweni, ukumelana nendawo yangaphakathi nangaphandle kungafinyelelwa futhi kudlule izindinganiso zemboni kazwelonke 2. Izakhiwo ezivimbela ilangabi...
    Funda kabanzi
  • Ukusetshenziswa kokuhlolwa kwamanje kwe-eddy yepayipi

    Ukusetshenziswa kokuhlolwa kwamanje kwe-eddy yepayipi

    Ukusetshenziswa kokuhlolwa kwamanje kwe-eddy yepayipi Kuye ngokuma kwesiqephu sokuhlola kanye nenjongo yokuhlolwa, izinhlobo ezahlukene zamakhoyili zingasetshenziswa.Ngokuvamile kunezinhlobo ezintathu zamakhoyili ohlobo lwe- through-type, uhlobo lwe-probe kanye nohlobo lokufaka.Amakhoyili okudlula asetshenziselwa ukubona amashubhu, izinduku nezintambo....
    Funda kabanzi
  • Izinga longqimba lwamapayipi embonini olunqanda ukugqwala, ungqimba olufaka ukushisa nongqimba olungangeni manzi

    Izinga longqimba lwamapayipi embonini olunqanda ukugqwala, ungqimba olufaka ukushisa nongqimba olungangeni manzi

    Izinga longqimba lwamapayipi embonini olunqanda ukugqwala, ungqimba olufaka ukushisa nongqimba olungangeni manzi Wonke amapayipi ezimbonini ensimbi adinga ukwelashwa okunqanda ukugqwala, futhi izinhlobo ezahlukene zamapayipi zidinga izinhlobo ezahlukene zokwelashwa kokuqeda ukugqwala.Indlela ejwayelekile yokwelapha i-anti-corrosion ...
    Funda kabanzi
  • Izinkinga zokushisa ekukhiqizeni amapayipi ensimbi e-seam eqondile

    Izinkinga zokushisa ekukhiqizeni amapayipi ensimbi e-seam eqondile

    Enqubweni yokukhiqiza amapayipi ensimbi e-seam eqondile, izinga lokushisa kufanele lilawulwe ngokuqinile, ukuze kuqinisekiswe ukwethembeka kwe-welding.Uma izinga lokushisa liphansi kakhulu, kungase kubangele ukuthi isikhundla sokushisela asikwazi ukufinyelela izinga lokushisa elidingekayo lokushisela.Esimeni lapho iningi lami...
    Funda kabanzi
  • Izinkinga zokugcoba ekukhiqizeni amapayipi ensimbi othungayo oqondile

    Izinkinga zokugcoba ekukhiqizeni amapayipi ensimbi othungayo oqondile

    Amapayipi ensimbi othungelwano oluqondile adinga ukusebenzisa umkhiqizo ukuze ahambisane nenqubo yokukhiqiza, okungukuthi, i-lubricant yengilazi, eyakhiqizwa nge-graphite ngaphambi kokusebenzisa i-lubricant yengilazi, ngoba ngaleso sikhathi kwakungekho mkhiqizo onjalo emakethe.Ngakho-ke, i-graphite ingasetshenziswa kuphela njenge-lubricant, kodwa ...
    Funda kabanzi