Iindaba
-
Indlela yokudibanisa kunye nenzuzo ye-tube yensimbi engenamthungo
Umbhobho wentsimbi ongenamthungo onecandelo elinomgongxo, inani elingaphezulu leesetyenziselwa ukuhambisa umbhobho wolwelo, njengokuhambisa i-oyile, amafutha efosili, irhasi, amanzi kunye nombhobho wemathiriyeli embalwa eqinileyo. Xa kuthelekiswa nombhobho wentsimbi kunye nentsimbi engqukuva yentsimbi eqinileyo egoba isigaba samandla okugoba ngexesha elifanayo, i-burde...Funda ngokugqithisileyo -
Inkqubo yokunyanga ukushisa kwetyhubhu yentsimbi engenamthungo
Andazi ukuba uqaphela kangakanani malunga nombhobho wentsimbi ongenamthungo? Iityhubhu zentsimbi ezingenamthungo zisetyhula, isikwere kunye noxande kunye necandelo lemibhobho yentsimbi engenanto ngaphandle kwamalungu angaphandle. Ityhubhu yentsimbi engenamthungo yenziwe nge-ingot yentsimbi okanye ibhayibhile yetyhubhu eqinileyo ngokugqobhoza kwityhubhu ye-capillary. yona...Funda ngokugqithisileyo -
Ukuhlelwa kweetyhubhu zetsimbi ezidityanisiweyo
Umbhobho odityanisiweyo, okwabizwa ngokuba ngumbhobho wentsimbi odityanisiweyo, ubukhulu becala uyimveliso yepleyiti okanye umcu emva kokukrazula kunye nokwenza umbhobho wentsimbi odityanisiweyo. Inkqubo yokuvelisa umbhobho wentsimbi edityanisiweyo iqondile, ukusebenza kakuhle kwemveliso, uhlobo lwenkcazo, izixhobo ezingaphantsi, kodwa amandla ewonke angaphantsi kwe-seamles...Funda ngokugqithisileyo -
Indlela yokuqinisekisa umgangatho wokusetyenzwa kombhobho wentsimbi ovunguzayo
Ngokubanzi, i-spiral welded steel pipe kwimarike kukho iindidi ezimbini zomgangatho wesizwe kunye no-non-standard, ngenxa yenkqubo yobugcisa eyahlukeneyo kunye nemigangatho yomgangatho wereferensi kwinkqubo yokucubungula, ngokuphindaphindiweyo kumgangatho wefektri uya kuba nokungafani. Ke ngoko, ngenxa...Funda ngokugqithisileyo -
Indlela yokwahlula iipayipi zensimbi ezingenasici?
1. Iityhubhu zensimbi ezingenasici zihlelwa ngokwezinto ezibonakalayo Ikwahlulwe kumbhobho oqhelekileyo we-carbon steel, umgangatho ophezulu wekhabhoni yesakhiwo sensimbi umbhobho, umbhobho wensimbi ye-alloy, umbhobho wentsimbi, umbhobho wentsimbi, umbhobho wentsimbi, umbhobho ophindwe kabini wesinyithi, ukugquma. umbhobho, ukugcina...Funda ngokugqithisileyo -
Ngokubanzi, ungakhetha njani insimbi engenasici echanekileyo yoxinaniso lwetyhubhu?
I-tube yensimbi echanekileyo yentsimbi isetyenziswa ngokubanzi kwizixhobo ezichanekileyo okanye izixhobo zonyango, kungekhona nje ixabiso eliphezulu, kodwa lihlala lisetyenziswa kwizixhobo eziphambili kunye nezixhobo, ngoko ke izinto eziphathekayo kunye neemfuno ezichanekileyo zetyhubhu yensimbi engenasici kunye neemfuno zokugqiba umphezulu...Funda ngokugqithisileyo -
Yintoni uphawu lwe-anticorrosion ye-galvanized sheet?
Ukubaluleka okusebenzayo kwediphu eshushu yokugalela igalvanized sheet kuxhomekeke ekubeni ukuxhathisa kokutya kwentsimbi eshushu esongwayo kuphuculwe kakhulu emva kokuba umaleko womphezulu wediphu yegalvanizing eshushu igutyungelwe, enokugcina imathiriyeli ekrwada kunye nemithombo kwaye inike ukudlala ngokupheleleyo kwi-ec egqwesileyo. ...Funda ngokugqithisileyo -
Yenziwa njani imibhobho yentsimbi edityanisiweyo
Uphuhliso lwetekhnoloji yokuvelisa umbhobho wentsimbi lwaqala ngokunyuka kokwenziwa kwebhayisekile, uphuhliso lweoyile ekuqaleni kwenkulungwane ye-19, iinqanawa ezimbini zeemfazwe zehlabathi, iibhoyila, ukwenziwa kweenqwelomoya, emva kwemfazwe yesibini yokwenziwa kwebhoyila yamandla ashushu, ishishini kwaye ke ngoko uphuhliso ...Funda ngokugqithisileyo -
Ukusetyenziswa kunye nokusetyenziswa kweempawu zetyhubhu yentsimbi engenamthungo
Iityhubhu zentsimbi ezingenamthungo zisetyenziswa kakhulu. injongo yokugqibela umbhobho yentsimbi engenamthungo iqengqeleke ngentsimbi yekhabhoni eqhelekileyo, intsimbi ephantsi yentsimbi okanye intsimbi yealloyi, kwaye ke ngoko imveliso yindlela, esetyenziswa ikakhulu ukuhambisa imibhobho yolwelo okanye iindawo ezakhiweyo. Ifumaneka kwiindidi ezintathu ngokuhambelana nokusetyenziswa: A. Ubonelelo nge ...Funda ngokugqithisileyo -
Ubonelelo lwemizi-mveliso yemibhobho eyenziwe ngegala kunye nokuchasana kwemfuno kubangele ingqwalasela engakumbi
Unikezelo lwefektri yombhobho owenziwe ngamachiza kunye nokuchasana kwemfuno ukutsala ingqalelo yabathengisi kunye nabathengi behlabathi, ngoko ke kwixeshana elifutshane ukuze kuqinisekiswe ukuhanjiswa okuqhelekileyo, elona xabiso lentengiselwano lingaqhubeka nokuwa. Nangona kunjalo, ichatshazelwe luhlengahlengiso lokothuka kwintengiso yangaphambili yeperipheral, ...Funda ngokugqithisileyo -
Yintoni umbhobho wentsimbi ongenamthungo?
Imibhobho yentsimbi engenamthungo igqobhozelwe kwintsimbi engqukuva, kwaye imibhobho yentsimbi engenazo izinto ezidityanisiweyo kumphezulu ibizwa ngokuba yimibhobho yentsimbi engenamthungo. Imibhobho yentsimbi engenamthungo inokohlulwa ibe yimibhobho yentsimbi eqengqelekayo eqengqelekayo, imibhobho yentsimbi engenamthungo eqengqelekayo, imibhobho yentsimbi etsalwa ngokubanda engenamthungo, imibhobho ekhutshiweyo...Funda ngokugqithisileyo -
Ukwahlulwa kwemibhobho yentsimbi
Indlela yokuhlelwa kwensimbi iyahluka, indlela ephambili inezi sixhenxe zilandelayo: 1, ngokomgangatho wokwahlula (1) intsimbi eqhelekileyo (P 0.045% okanye ngaphantsi, i-S 0.050% okanye ngaphantsi) (2) insimbi ephezulu (P), I-S yi-0.035% okanye ngaphantsi) (3) insimbi ephezulu (P 0.035% okanye ngaphantsi, i-S 0.030% okanye ngaphantsi...Funda ngokugqithisileyo
