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Njengoko kukho imithwalo enzima engama-23,000, iindlela eziphantse zibe li-100 ziya kuchaphazeleka! Uluhlu lwezaziso zokutsiba kwenqanawa iYantian ukuya echwebeni!
Emva kokumisa ukwamkelwa kweekhabhathi ezinzima zokuthumela ngaphandle kangangeentsuku ezi-6, iYantian International yaqhubeka nokufumana iikhabhathi ezinzima ukususela ngentsimbi ye-0:00 ngoMeyi 31. Nangona kunjalo, ziintsuku ze-ETA-3 kuphela (oko kukuthi, iintsuku ezintathu ngaphambi komhla wokufika kwenqanawa oqikelelweyo) ezamkelwayo kwiikhonteyina ezinzima zokuthumela ngaphandle. Ixesha lokuphunyezwa kwe ...Funda ngokugqithisileyo -
Indlela yokubala uxinzelelo lwekhilogram yombhobho we-PE
1. Ithini ingcinezelo yombhobho we-PE? Ngokweemfuno zemigangatho yesizwe ye-GB/T13663-2000, ingcinezelo yombhobho we-PE inokwahlulwa ibe ngamanqanaba amathandathu: 0.4MPa, 0.6MPa, 0.8MPa, 1.0MPa, 1.25MPa, kunye ne-1.6MPa. Ngoko ke ithetha ukuthini le datha? Ilula kakhulu: Umzekelo, i-1.0 MPa, oko kuthetha ukuba...Funda ngokugqithisileyo -
Inkqubo yeplastiki yokufakelwa kwamanzi
Kutheni kufuneka usebenzise iiplambi zeplastiki? Izixhobo zeplambi zeplastiki zibonelela ngeenzuzo ezahlukeneyo xa kuthelekiswa nezixhobo zemveli ezifana nobhedu. Ukuze kuhlangatyezwane neemfuno ezitshintshayo, uluhlu lwethu olutsha lweenkqubo zeplambi zeplastiki luyaqhubeka nokukhula ukuze luhlangabezane nayo yonke iprojekthi, iinkcukacha kunye nohlahlo-lwabiwo mali. Iiplasti zePolypipe...Funda ngokugqithisileyo -
Ukwanda Kokufikelela KweeValvu Zeplastiki
Ukwanda Kokufikelela KweeValve Zeplastiki Nangona iivalve zeplastiki ngamanye amaxesha zibonwa njengemveliso ekhethekileyo—ukhetho oluphezulu lwabo benza okanye bayila iimveliso zeplastiki zemibhobho yeenkqubo zoshishino okanye ekufuneka babe nezixhobo ezicocekileyo kakhulu—ukuba ezi valve azinazo iindlela ezininzi zokusetyenziswa ngokubanzi...Funda ngokugqithisileyo -
Apho kusetyenziswa khona iiValve
Apho Kusetyenziswa Iivalvu: Naphi Na! 08 Novemba 2017 Ibhalwe nguGreg Johnson Iivalvu zinokufumaneka naphi na namhlanje: emakhayeni ethu, phantsi kwesitalato, kwizakhiwo zorhwebo nakwiindawo ezininzi ngaphakathi kwezityalo zamandla namanzi, iifektri zamaphepha, iifektri zokucoca, izityalo zamakhemikhali kunye nezinye izimboni kunye...Funda ngokugqithisileyo
