Iindaba
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Isityalo esitsha sentsimbi esikhethekileyo se-voestalpine siqala ukuvavanywa
Kwiminyaka emine emva komsitho wawo wokwakha, umzi-mveliso wentsimbi okhethekileyo kwindawo ye-voestalpine eKapfenberg, eOstriya, ngoku ugqityiwe.Isibonelelo - esijoliswe ukuvelisa iitoni ezingama-205,000 zentsimbi ekhethekileyo ngonyaka, ezinye zazo ziya kuba ngumgubo wesinyithi we-AM - kuthiwa zimele i-technical milestone fo ...Funda ngokugqithisileyo -
Ukuhlelwa kwenkqubo ye-Welding
I-Welding yinkqubo yokudibanisa iziqwenga ezimbini zetsimbi ngenxa yokusabalalisa okubalulekileyo kwee-athomu ze-weld piece kwi-joint (weld) ummandla.I-Welding yenziwa ngokufudumeza iziqwenga ezidibeneyo kwindawo yokunyibilika kunye nokuzidibanisa (kunye okanye ngaphandle). izinto zokuzalisa) okanye ngokufaka ucinezelo...Funda ngokugqithisileyo -
UHlelo kunye neTekhnoloji yoLungiso lweziFakelo zemibhobho yentsimbi estainless
I-Tee, i-elbow, i-reducers zizinto eziqhelekileyo zokufakelwa kombhobho Izifakelo zemibhobho yensimbi engenasici iquka i-elbows yensimbi engenasici, i-reducers yensimbi engenasici, i-caps yensimbi engenasici, i-tees ye-stainless steel, iminqamlezo yensimbi engenasici, njl. izixhobo zokuwelda,...Funda ngokugqithisileyo -
Luluphi ulwahlulo lweeteyi zensimbi ezingenasici
Ngenxa yetoni enkulu yezixhobo ezifunekayo kwinkqubo yokwenziwa kwe-hydraulic bulging ye-stainless steel tee, isetyenziselwa ukwenza i-stainless steel tee kunye nobukhulu bodonga obuqhelekileyo obungaphantsi kwe-dn400 e-China.Izinto ezisebenzayo zokubumba ziyintsimbi ephantsi yekhabhoni, intsimbi ephantsi ye-alloy ...Funda ngokugqithisileyo -
Ithini imvelaphi yombhobho wentsimbi emnyama?
Imbali yeBlack Steel Pipe uWilliam Murdock wenza impumelelo ekhokelela kwinkqubo yanamhlanje yokudityaniswa kwemibhobho.Ngo-1815 wayila inkqubo yesibane esivuthayo wamalahle kwaye wayefuna ukuyenza ifumaneke kuyo yonke iLondon.Esebenzisa imigqomo evela kwiimuskets ezilahliweyo wenza umbhobho oqhubekayo ohambisa i-ga yamalahle ...Funda ngokugqithisileyo -
Imarike yesinyithi yehlabathi ijongene neyona meko imbi ukusukela ngo-2008
Kule kota, amaxabiso esinyithi esiseko ehle kakhulu ukusukela kwintlekele yezemali yehlabathi ka-2008.Ekupheleni kuka-Matshi, ixabiso lesalathisi se-LME lehle nge-23%.Phakathi kwazo, i-tin ibe neyona ntsebenzo imbi kakhulu, yehla ngama-38%, amaxabiso e-aluminiyam ehle malunga nesinye kwisithathu, kwaye amaxabiso obhedu ehle malunga nesinye kwisihlanu.Thi...Funda ngokugqithisileyo