Esona sicelo siphambili soxinzelelo oluphezulu lombhobho wentsimbi ongenamthungo:
① Imibhobho yentsimbi engenamthungo enoxinzelelo oluphezulu isetyenziswa ikakhulu ukwenza imibhobho eludongeni apholise ngamanzi, imibhobho yamanzi abilayo, imibhobho yomphunga eshushu kakhulu, imibhobho yomphunga eshushu yeebhoyila zikaloliwe, imibhobho yomsi emikhulu nemincinci, kunye nemibhobho yezitena zearch.
②Imibhobho yentsimbi engenamthungo enoxinzelelo oluphezulu isetyenziswa ikakhulu ukwenza iityhubhu zesixhobo sokufudumeza amandla, iityhubhu zokufudumeza, iityhubhu zesikhokelo segesi, kunye neetyhubhu zomphunga eziphambili zoxinzelelo oluphezulu kunye nezibiyeli zoxinzelelo oluphezulu.
Ukwaziswa kwezinto eziphathekayo zoxinzelelo oluphezulu lombhobho wentsimbi ongenamthungo:
Ngenxa yokuba umbhobho we-high-pressure seamless ubhekiselele kuhlobo lombhobho ongenamthungo, ngoko kolu didi, nje ukuba unokumelana nobushushu obuphezulu kunye noxinzelelo oluphezulu, umbhobho osebenzisa inkqubo yombhobho ongenamthungo ungowombhobho ongenamthungo ophezulu.Kuphela nje izinto eziphathekayo zahlukile, kwaye indawo ekwazi ukuziqhelanisa nayo yahlukile.
I-GB5310 ipayipi yensimbi engenamthungo, eyityhubhu yebhoyila yoxinzelelo oluphezulu ekhankanywe ngasentla, kodwa olu hlobo lwetyhubhu yebhoyila yoxinzelelo oluphezulu lusetyenziswa ikakhulu kwiibhoyila kwizikhululo zamandla, njengemibhobho ephezulu yoxinzelelo kunye nobushushu obuphezulu, njl njl. Imibhobho eqhelekileyo ziI-15CrMo i-Seamless Alloy Steel Pipe/Tube,I-20G yeBoiler yoxinzelelo oluphezulu,12Cr1MoV High Pressure Seamless Ingxubevange Steel Boiler Tube.
GB3087 iBoiler yoxinzelelo oluphantsi lombhobho wentsimbi ongenamthungoyeyodidi lwebhoyila yoxinzelelo oluphantsi noluphakathi imibhobho yentsimbi engenamthungo.Olu hlobo lombhobho wensimbi lusetyenziswa kakhulu kwimibhobho yokuthutha i-fluid ephakathi kunye nephantsi koxinzelelo kwi-boilers yezoshishino kunye nekhaya, kunye nezinto ezisetyenzisiweyo ziyi-Nombolo ye-10 kunye ne-20 yensimbi.
I-GB6479 ipayipi yensimbi engenamthungo yeyombhobho ongenamthungo osetyenziswa kwizixhobo zesichumisi soxinzelelo oluphezulu, olusetyenziswa kwinxalenye yezixhobo zesichumisi ezifuna ukuthutha ulwelo oluphezulu loxinzelelo.Izinto ezisetyenzisiweyo ziyi-16Mn, i-12Cr2Mo, i-20, kunye ne-12CrMo.
I-GB3093 ingenamthungo yentsimbi yombhobho ngumbhobho ongenamthungo woxinzelelo oluphezulu osetyenziswa ngokukodwa kwiinjini zedizili, ikakhulu ezisetyenziselwa imibhobho yokutofa ngoxinzelelo oluphezulu kwiinjini zedizili, kunye nezinto ezisetyenziswayo yi-20A.
Ukusuka kwimibhobho engaphezulu yoxinzelelo oluphezulu olungenamthungo, kunokubonwa ukuba isetyenziswa kwiibhoyila, izixhobo zekhemikhali, kunye neenjini.Ngokuqinisekileyo, izixhobo zemibhobho yoxinzelelo oluphezulu olungenamthungo kwiinjongo ezahlukeneyo zihluke ngokucacileyo, ngoko ke xa usebenzisa imibhobho engenamthungo ephezulu, Nceda uqaphele indawo echaphazelekayo yombhobho ngamnye, ukuze ungachaphazeli ubomi benkonzo yomatshini.
Ixesha lokuposa: Aug-16-2023