Umbhobho wensimbi ongenamthungo luhlobo lwezinto zokwakha, ezisetyenziswa ngokubanzi kumashishini amaninzi.Iyintsimbi yentsimbi yesikwere, ejikelezileyo okanye exande, edlala indima ebaluleke kakhulu kwishishini lokwakha.Iityhubhu zentsimbi ezingenamthungo zikwasetyenziswa ngokubanzi kwimibhobho yolwelo, njengamanzi, ioyile, igesi yendalo, igesi yendalo kunye nezinye izinto eziqinileyo.Xa kuthelekiswa nezinye intsimbi eyomeleleyo, umbhobho wentsimbi yintsimbi ekhaphukhaphu, kumandla afanayo ajikelezayo, eyona ntsimbi ithwele intsimbi.Isetyenziswa kakhulu kumbhobho we-oyile, i-automobile drive shaft, i-scaffolding yentsimbi yolwakhiwo kunye nezinye iinxalenye zesakhiwo kunye nokuveliswa kwezixhobo zoomatshini, kunokuphucula izinga lokusetyenziswa kwezinto, ukwenza lula inkqubo yokuvelisa, ukonga izixhobo kunye nexesha lokucubungula.
Ukuhlelwa kunye nokusetyenziswa kombhobho wentsimbi engenamthungo
1. Umbhobho wensimbi ongenamthungo (GBT 8162-2008), ngokukodwa usetyenziselwa isakhiwo esiqhelekileyo kunye nesakhiwo somatshini, izinto ezimele ummeli (ibakala) : carbon steel, 20,45 steel;Intsimbi ye-alloyQ 345,20 Cr, 40 Cr, 20 CrMo, 30-35 CrMo, 42 CrMo, njl.
2. Umbhobho we-Seamless Steel wokudluliselwa kwamanzi (GBT 8163-2008).Isetyenziswa kakhulu kubunjineli kunye nezixhobo zemibhobho yolwelo olukhulu.Imele i-20, i-Q 345 kunye nezinye izinto (brand).
3. Umbhobho wentsimbi ongenamthungo woxinzelelo oluphantsi kunye neebhoyila zoxinzelelo oluphakathi (GB 3087-2008), luhlobo lomgangatho ophezulu wekhabhoni yesakhiwo sentsimbi eshushu yaqengqeleka ebandayo etsalwa umbhobho wentsimbi engenamthungo, esetyenziselwa ukuveliswa kwebhoyila yoxinzelelo oluphantsi, ibhoyila yoxinzelelo oluphakathi. , umbhobho wamanzi abilayo, umbhobho we-locomotive boiler oshushu kakhulu, umbhobho omkhulu wokukhupha, umbhobho omncinci womsi, umbhobho wezitena we-arch, into emeleyo nguNombolo.10, 20 intsimbi.
4. Ibhoyila yoxinzelelo oluphezulu olunombhobho wensimbi ongenamthungo (GB5310-2008), esetyenziselwa ukwenza umgangatho ophezulu we-carbon steel alloy steel kunye nentsimbi engenamthungo yombhobho wokufudumeza umphezulu woxinzelelo oluphezulu kunye noxinzelelo olungaphezulu, izinto ezimele20g, 12Cr1MoVG, 15 CrMoG, njl.
5. Umbhobho wensimbi ongenamthungo (GB 6479-2000) kwizixhobo zesichumisi soxinzelelo oluphezulu, ulungele umgangatho ophezulu we-carbon structural steel kunye ne-alloy steel seamless steel pipe kunye nobushushu obusebenzayo be-40 ℃ kunye noxinzelelo lokusebenza lwe-10-30 mA, emele i-20, 16. Mn, 12 CrMo, 12Cr2Mo kunye nezinye izinto.
6. Umbhobho wensimbi ongenamthungo wokuqhekeka kwepetroleum (i-GB 9948-2006), isetyenziselwa ikakhulu kwibhoyila, i-heat exchanger kunye ne-fluid ehambisa umbhobho we-petroleum smelters, izinto zayo ezimele ziyi-20, 12 CrMo, 1Cr5Mo, 1Cr19Ni11Nb, njl.
7. Umbhobho wensimbi wokugaya i-geological (YB235-70).Luhlobo lombhobho wensimbi osetyenziselwa ukugrumba okungundoqo kwiSebe le-geology, elinokwahlulwa libe ngumbhobho wokugaya, i-drill ring, i-core pipe, i-casing kunye ne-deposition pipe ngokusetyenziswa.
8. Umbhobho wensimbi ongenamthungo wokugrumba okungundoqo (GB 3423-82).Ngumbhobho wentsimbi ongenamthungo osetyenziswa ekugrunjweni okungundoqo, okufana nombhobho wokubhobhoza, umbhobho ongundoqo kunye nesingxobo.
9. Umbhobho wokugaya i-oyile (YB 528-65).Isetyenziselwa ukujiya okanye ukujiya iityhubhu zentsimbi ezingenamthungo kuzo zombini iziphelo ze-RIGS zokomba ioyile.Kukho iintlobo ezimbini zombhobho wentsimbi, owahlulwe ngocingo lwentsimbi kunye nocingo olungelulo, uqhagamshelo lombhobho wocingo, umbhobho ongekho ngocingo we-butt welding kunye nesixhobo sokudibanisa isixhobo.
Ndiyathemba ukuba ngomxholo ongentla, sinokuqonda ngakumbi umbhobho wensimbi ongenamthungo.
Ixesha lokuposa: Feb-07-2023