Umbhobho wentsimbi unokwahlulwa ube ngamacandelo amabini ngokwendlela yokuvelisa: umbhobho wentsimbi ongenamthungo kunye nombhobho wentsimbi yomthungo, umbhobho wentsimbi yomthungo ubizwa ngokuba ngumbhobho wentsimbi othe ngqo.

1. Umbhobho wensimbi ongenamthungo unokwahlulwa ube: umbhobho oshushu ogutyungelweyo ongenamthungo, umbhobho otsalwa ngokubanda, umbhobho wensimbi ochanekileyo, umbhobho wokwandisa obushushu, umbhobho ojikelezayo obandayo kunye nombhobho we-extrusion, njl. enokuba shushu isongwe okanye ibandayo iqengqeleke (itsalwa).

2. Umbhobho wentsimbi wokuwelda wahlulwe waba umbhobho welding eziko, welding yombane (resistance welding) umbhobho kunye umbhobho welding oluzenzekelayo arc ngenxa yohlobo lwawo ezahlukeneyo welding yahlulwe ibe umthungo welding umbhobho welding kunye spiral welding umbhobho ezimbini iintlobo, ngenxa yokuba imilo yayo isiphelo. yahlulwe kumbhobho welding setyhula kunye-ezimilise okhethekileyo (isikwere, flat, njalo njalo) welding pipe.Steel umbhobho ngokwezinto ityhubhu (okt intsimbi) inokwahlulwa ibe: ityhubhu carbon kunye ityhubhu ingxubevange, ityhubhu steel stainless, etc. zinokwahlulwa kumbhobho wentsimbi eqhelekileyo carbon kunye nomgangatho ophezulu carbon isakhiwo umbhobho umbhobho.umbhobho we-alloy ophantsi, umbhobho wesakhiwo sengxubevange,umbhobho we-alloy ophezulu, umbhobho wamandla aphezulu.I-tube yokuthwala, ukushisa kunye ne-acid resistant stainless tube, i-alloy echanekileyo (efana nokusika i-alloy) ityhubhu kunye ne-tube ephezulu ye-alloy ye-alloy, njl.

Ngokweempawu zokugquma

Umbhobho wentsimbi ngokweempawu zokugquma komhlaba unokwahlulwa ube: umbhobho omnyama (ongagqunywanga) kunye netyhubhu egqunyiweyo.

Umbhobho wokugquma unombhobho owenziwe ngesinyithi, umbhobho we-aluminium wokucoca, umbhobho we-chrome, umbhobho we-aluminizing kunye nolunye umaleko wealloyi wombhobho wentsimbi.

Ityhubhu yokugquma inetyhubhu yokugquma yangaphandle, ityhubhu yokugquma yangaphakathi, i-tube yokwambathisa yangaphakathi nangaphandle.Iityati ezisetyenziswa ngokuqhelekileyo ziyiplastiki, i-epoxy resin, i-coal tar epoxy resin kunye neentlobo ngeentlobo zeglasi zodidi lwe-anti-corrosion.

Ukuhlelwa Ngokusetyenziswa

Amanyathelo 1 Umbhobho wemibhobho yamanzi. Okunje: amanzi, umbhobho werhasi, umbhobho womphunga onombhobho ongenamthungo,umbhobho wokuhambisa ioli, umbhobho we-oyile kunye ne-gas trunk.Impompo yamanzi yokunkcenkceshela yezolimo ngombhobho kunye nombhobho wokunkcenkceshela wokunkcenkceshela.

2. Imibhobho ye-thermal equipment.Efana nebhoyila ngokubanzi kunye nombhobho wamanzi abilayo,umbhobho womphunga oshushu kakhulu, umbhobho wokushisa webhoyila we-locomotive, umbhobho womsi, umbhobho omncinci womsi, umbhobho wezitena we-arch kunye nobushushu obuphezulu kunyeityhubhu yebhoyila yoxinzelelo oluphezulu, njl.

3. Umbhobho woshishino oomatshini.Njengombhobho wesakhiwo se-aviation (umbhobho ojikelezayo, umbhobho we-ellipse, umbhobho we-ellipse we-automobile, umbhobho we-half shaft, umbhobho we-axle, umbhobho wesakhiwo setrektara yemoto, umbhobho we-oyile wetrektara, umbhobho we-transformer kunye nombhobho wokuthwala, njl.

4. Ipetroleum geology yokomba umbhobho. Enje: umbhobho wokomba wepetroleum, iityhubhu yepetroleum, i-petroleum casing kunye nemibhobho eyahlukeneyo yamalungu, umbhobho wokomba wejoloji (i-casing, umbhobho wokugrumba osebenzayo, ukomba, ihupu kunye nezikhonkwane zephini, njl. njl.).

5. Umbhobho woshishino lwemichiza.Njengokuba: umbhobho we-petroleum wokuqhekeka, izixhobo zekhemikhali umtshintshi wobushushu kunye nombhobho wombhobho, umbhobho ongena-acid-resistant-resistant, isichumisi esinombhobho woxinzelelo oluphezulu kunye nokuthutha umbhobho ophakathi kweekhemikhali, njl.

6. Amanye amasebe asebenzisa imibhobho.Njengokuba: umbhobho we-container (i-high-pressure gas cylinder pipe kunye nombhobho we-container jikelele), umbhobho wesixhobo njalo njalo.