Iindaba zoShishino
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Indlela yokujonga umgangatho wombhobho ongenamthungo oqengqelekayo
Uvavanya njani umgangatho wombhobho wentsimbi ongenamthungo?1. Ukuhlolwa komgangatho ophezulu womaleko ongenekayo kunye nondoqo.Jonga ukuba amandla omphezulu kunye nombindi uyahlangabezana nemigangatho yobugcisa, nokuba i-gradient isalathiso soguqulo lobunzulu ukusuka kumphezulu ukuya kwi-interi...Funda ngokugqithisileyo -
Ngowuphi umbhobho ongcono ongenamthungo okanye umbhobho odityanisiweyo?
Umbhobho ongenamthungo unomthamo ongcono woxinzelelo, amandla aphezulu kunombhobho odityanisiweyo we-ERW.Ke isetyenziswa ngokubanzi kwizixhobo zoxinzelelo oluphezulu, kunye ne-thermal, kumashishini ebhoyila.Ngokuqhelekileyo i-welding seam yombhobho wentsimbi edibeneyo yindawo ebuthathaka, umgangatho uchaphazela ukusebenza ngokubanzi.Umbhobho ongenamthungo vs ...Funda ngokugqithisileyo -
Indlela yokulahla ipayipi yentsimbi engenamthungo
Insimbi ibhekisela kwizinto zetsimbi ezinentsimbi njengento ephambili, umxholo wekhabhoni ngokubanzi ngaphantsi kwe-2.0% kunye nezinye izinto.Umahluko phakathi kwayo kunye nentsimbi ngumxholo wekhabhoni.Kufuneka kuthiwe iqinile kwaye yomelele kunentsimbi.Nangona kungekho lula ukurusa, kunzima ukug...Funda ngokugqithisileyo -
Umthungo wentsimbi ityhubhu billet
I-billet esetyenziswe kwimveliso yeepayipi zetsimbi ibizwa ngokuba yi-tube billet.Ngokuqhelekileyo umgangatho ophezulu (okanye i-alloy) intsimbi ejikelezayo eqinileyo isetyenziswa njenge-tube billet.Ngokweendlela ezahlukeneyo zokuvelisa, iibhubhu ezingenamthungo zineebhilidi ezenziwe ngeengots zetsimbi, iibhilidi eziqhubekayo zokuphosa, iibhilidi zokubumba, iibhilidi eziqengqelekayo...Funda ngokugqithisileyo -
Imigaqo yobungakanani bombhobho wentsimbi
① Ubungakanani begama kunye nesayizi yokwenyani A. Ubungakanani begama: Bubukhulu obuqhelekileyo obuchazwe kumgangatho, ubungakanani obufanelekileyo obulindelwe ngabasebenzisi kunye nabavelisi, kunye nobungakanani boodolo obubonakaliswe kwikhontrakthi.B. Ubukhulu obuyinyani: Yeyona sayizi efunyenwe kwinkqubo yokuvelisa, ehlala ikhulu okanye i-sma...Funda ngokugqithisileyo -
Ishedyuli ye-40 ye-carbon steel pipe
IShedyuli ye-40 yeCarbon Steel Pipe yenye yemibhobho yeshedyuli ephakathi.Kukho iishedyuli ezahlukeneyo kuyo yonke imibhobho.Ishedyuli ibonisa imilinganiselo kunye namandla oxinzelelo lwemibhobho.I-Hunan Great Steel Pipe Co., Ltd ngumboneleli ophambili kunye nomvelisi weemveliso zeSch 40 zeCarbon Pipe....Funda ngokugqithisileyo