Ikhabhoni ephantsi imibhobho yentsimbi engenamthungo
Ikhabhoni ephantsi imibhobho yentsimbi engenamthungo，Ngumcu omde wentsimbi.Umbhobho wentsimbi unecandelo elinomngxuma kwaye usetyenziswa ngokubanzi ukuhambisa imibhobho yolwelo, njengokuhambisa ioli, igesi yendalo, igesi, amanzi kunye nezinye izinto eziqinileyo.Xa kuthelekiswa nentsimbi eqinileyo efana nentsimbi ejikelezayo, umbhobho wentsimbi unokugoba okufanayo kunye namandla ajikelezayo kunye nobunzima obulula.Luhlobo lwentsimbi ye-cross-section yezoqoqosho, esetyenziswa ngokubanzi ekwenzeni iinxalenye zesakhiwo kunye neengxenye zemishini, ezifana nombhobho we-oyile, i-automobile drive shaft, isakhelo sebhayisikili kunye ne-scaffolding yensimbi esetyenziselwa ukwakha.
Ukwenza iinxalenye zendandatho ngombhobho wensimbi kunokuphucula izinga lokusetyenziswa kwezinto, ukwenza lula inkqubo yokuvelisa, ukugcina izinto eziphathekayo kunye nexesha lokucubungula, njenge-ring bearing ring, jack sleeve, njl., umbhobho wensimbi usetyenziswe ngokubanzi ukwenza.
Umbhobho wentsimbi okanye zonke iintlobo zezixhobo eziqhelekileyo eziyimfuneko, umbhobho wompu, umbhobho njalo njalo ukwenza umbhobho wentsimbi.Umbhobho wensimbi unokwahlulwa ube ngumbhobho ojikelezileyo kunye nombhobho okhethekileyo ngokwemilo yendawo enqamlezileyo.Ekubeni umthamo wesetyhula uphezulu kunye neeperimeters ezilinganayo, umbane ongaphezulu unokuthuthwa ngetyhubhu ejikelezayo.Ukongezelela, icandelo le-annular phantsi koxinzelelo lwe-radial lwangaphakathi okanye lwangaphandle, amandla alingana kakhulu, ngoko ke ubuninzi beetyhubhu zetsimbi zijikelezileyo.
Ukuvelisa intsimbi yombhobho kunokuphucula izinga lokusetyenziswa kwezinto, ukwenza lula inkqubo yokuvelisa, ukugcina izinto eziphathekayo kunye nexesha lokucubungula, njenge-ring bearing ring, jack sleeve, njl., sele isetyenziswe ngokubanzi ukwenza umbhobho wensimbi.
Imibhobho yentsimbi engenamthungo yeKhabhoni ephantsi, izinto eziphathekayo
(1) ukubaluleka kolwakhiwo lolwakhiwo olunzima lolwakhiwo lwemizi-mveliso, ulwakhiwo olukhulu olunabileyo, oluphezulu okanye oluphezulu oluphezulu oluphezulu lwesakhiwo sokwakha okanye izakhiwo kunye nezinye izinto ezibalulekileyo, kufuneka zithathele ingqalelo ukusetyenziswa kombhobho wentsimbi ongenamthungo womgangatho olungileyo, kushishino jikelele kunye noluntu. isakhiwo isakhiwo, ngokobume bomsebenzi, ukusetyenziswa umgangatho oqhelekileyo umbhobho yentsimbi engenamthungo.
(2) Isakhiwo esithwele umthwalo oguqukayo ngokuthe ngqo kunye nesakhiwo kwindawo eyomeleleyo yenyikima kufuneka ikhethe umbhobho wentsimbi ongenamthungo kunye nokusebenza kakuhle okubanzi;Ngokuqhelekileyo phantsi kwesakhiwo somthwalo we-static ungakhetha ixabiso eliphantsi lombhobho wensimbi ongenamthungo.
(3) Indlela yokudibanisa Inkqubo ye-welding iya kuvelisa i-welding deformation, i-welding stress kunye nezinye iziphene ze-welding, ezinokukhokelela ekuqhekekeni okanye kwi-brittle fracture yesakhiwo.Ngoko ke, ukwakhiwa kwe-welding kufuneka kube ngqongqo kwiimfuno zezinto eziphathekayo.
(4) Iqondo lobushushu kunye nokusingqongileyo kwesakhiwo, umbhobho wentsimbi engenamthungo kulula ukubanda kwaye ubhubhe kwiqondo lobushushu eliphantsi, ngoko ke ulwakhiwo olusebenza kwiqondo lobushushu eliphantsi, ngakumbi ubume bokuwelda, kufuneka ukhethe intsimbi ebuleweyo enobushushu obuphantsi obuphantsi bokuchasana nokwaphuka. .Ukongeza, isakhiwo somoya ovulekileyo weTaiyuan umbhobho wentsimbi ongenamthungo kulula ukuvelisa ukuguga, isiphumo esiyingozi esiphakathi sombhobho wensimbi ongenamthungo kulula ukubola, ukukhathala kunye nokwaphuka, kufuneka kwakhona kwahluke ukukhetha izinto ezahlukeneyo.
5 , Ukuqina kwempembelelo kunye nokusebenza kwe-welding.Ke ngoko, ulwakhiwo oludityanisiweyo olunobukhulu obukhulu kufuneka lusebenzise umbhobho ongcono wentsimbi ongenamthungo.
Imibhobho yentsimbi engenamthungo yeCarbon ephantsi, eMigangatho
Umbhobho wentsimbi yentsimbi engenamthungo unale migangatho ilandelayo:
GB8163 "umbhobho wentsimbi ongenamthungo woThutho lolwelo",
I-GB6479 "Uxinzelelo oluphezulu lombhobho wentsimbi ongenamthungo wezixhobo zesichumiso",
GB9948 "umbhobho wentsimbi ongenamthungo wePetroleum Cracking"
I-GB3087 "Iibhubhu zentsimbi ezingenamthungo kwiibhoyila zoxinzelelo oluphantsi naphakathi",
I-GB5310 "ityhubhu yentsimbi engenamthungo kwibhoyila yoxinzelelo oluphezulu".
| Igama lemveliso | I-ASTM S355JR Q320 Q360 API 5L GR.B Umbhobho wentsimbi yeKhabhoni ongenamthungo |
| Izinto eziphathekayo | A53(AB)A106 (A. B).0345,16Mn, 10#, 20#,45# S235JR.S355JR, Q320,Q360,Q410,Q460,Q490 ASTMA252, Gr.2,Gr.3.ST37, ST42, ST52, GrB, X42 X46 X52 X5 X6 X65 X70.30CrMo .etc |
| Ukutyeba kweendonga | 2.11-59.54MM |
| Ububanzi bangaphandle | 13.7-1219.2MM |
| Ubungakanani ngokubanzi: | 6×1 18×5 32×7-8 48×9-10 70×4-5 83×4-5 102×25-26 127×30-32 6×2 20×1-1.5 32×9-10 48×12-14 70×6-7 83×6-7 102×28-30 127×34-35 7×1 20×2-2.5 34×2-3 51×3-3.5 70×8-9 83×8-10 102×32 133×4-4.5 7×2 20×3-3.5 34×4-5 51×4-6 70×10-12 83×12-14 108×4-4.5 133×5-6 ....Ungakhetha |
| Ubude | Ubude:Ubude obubodwa obungenamkhethe/Ubude obuphindwe kabini 5m-14m, 5.8m, 6m, 10m-12m, 12m okanye njengezona zicelo zomthengi |
| Umgangatho | API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN3BS 1996. 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 |
| IBanga | 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Grade A, Grade B, Grade C |
| Imilo yeCandelo | Square, Rectangular, Round, |
| Ubuchwephesha | kushushu kubanda/kushushu kubanda umbhobho wentsimbi ongenamthungo |
| Umbhobho Uphela | Isiphelo esicacileyo/iBeveled, ekhuselwe ngeminqwazi yeplastiki kuzo zombini iziphelo, i-quare esikiweyo, i-grooved, intambo kunye nokudibanisa, njl. |
| Unyango loMphezulu | 1. Ifakwe igalvanized, yaze 2. I-PVC, iMnyama kunye nepeyinti yombala 3. I-oyile ecacileyo, i-oyile echasene nomhlwa 4. Ngokwemfuno yabaxhasi |
| Naadloze stalen buis gewicht formula | [(buitendiameter - wanddikte)* wanddikte]* 0,02466 =kg/ m (gewicht ngemitha) |
Umboniso weMveliso
