Iindaba zoShishino
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Iindidi ezahlukeneyo ze-API Steel Pipe
Umbhobho wensimbi we-API usetyenziswa kakhulu kumashishini amaninzi.Nangona kunjalo, uninzi lwabathengi abakazi ukuba zingaphi na iintlobo ze-API yentsimbi yombhobho ekhoyo kwimarike.Ungazikhathazi ngaloo nto.Nazi iinkcukacha.API umgca wentsimbi umbhobho API umgca wentsimbi umbhobho ngumbhobho umgca odibana Americ...Funda ngokugqithisileyo -
Ukwakhiwa kwetyhubhu yentsimbi egcwele ikhonkrithi
Inxalenye ikholamu yekhonkrithi ngaphantsi nangaphantsi weld, isakhiwo esilula, i pedestal ebekelwe indebe edla ngokusetyenziswa kwikhonkrithi ngesiseko intonga-uhlobo ikholamu ufake unyawo, nto leyo ilula kakhulu izityalo yokuvelisa, lo gama icandelo encinane ubunzima, ezothutho. kwaye Ukuphakamisa kulula,...Funda ngokugqithisileyo -
Amaqondo obushushu okubopha
Iipropati zempembelelo yeqondo lokushisa kwi-coiling emva kokugqiba ukuqengqeleka komcu, ukupholisa amanzi ngaphakathi kwinqanaba lokutshintsha udidi lweqondo lokushisa lokujiya α lucinezelwe kakhulu.Ngaphantsi kweyona nucleation ye-eutectoid ferrite kunye nokukhula kwiqondo lobushushu lokubhijela, kulandela ukugqityezelwa kokungaphezulu...Funda ngokugqithisileyo -
I-Carbon steel kunye ne-alloy steel uthelekiso kunye nemigaqo yokukhetha
Kwizihlandlo ezininzi abantu bakhetha ngakumbi intsimbi endaweni yentsimbi yekhabhoni ikakhulu inemiba ilandelayo.(1) Ukuqina okungalunganga kweCarbon steel sebenzisa ukucima kwamanzi, ukucima ubungakanani bayo obubalulekileyo kwi-15 ~ 20mm, i-20mm ububanzi obukhulu kunamalungu, nokuba amanzi akakwazi ukucima ukuqina ...Funda ngokugqithisileyo -
Izinto eziluncedo zevanadium ngentsimbi
Ukuze kuphuculwe iipropati ezithile zentsimbi kwaye ngaloo ndlela kufumaneke iipropati ezikhethekileyo kwinkqubo yokunyibilikisa ngamabomu izinto ezibizwa ngokuba yi-alloying elements.Izinto eziqhelekileyo ze-alloying yichromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, isilicon, ...Funda ngokugqithisileyo -
Ukudibanisa ukuwelda kombhobho we-PE
Kwiminyaka yakutshanje, umbhobho we-polyethylene uye waba lolona khetho lungcono kuthungelwano lombhobho wegesi yesixeko kunye noxinzelelo oluphantsi lombhobho wonikezelo lwamanzi networkdue ngenxa ye-weld yayo ekhethekileyo kunye nelungileyo inokuba lula ukuyidibanisa, ukumelana nokuqhekeka, ukukhuselwa kokusingqongileyo, impilo, ukusetyenziswa ngokutsha kunye nokunye. iimpawu....Funda ngokugqithisileyo