Umthungo weSquare esingenamthungo
Isicelo: ityhubhu yamanzi, ityhubhu yebhoyila, ityhubhu yesakhiwo
I-alloyed okanye hayi: Ayifakwanga
Imilo yecandelo: isikwere
Umbhobho okhethekileyo: ityhubhu enodonga olungqingqwa
Ubukhulu: 140
Umgangatho: ASTM
Ubude: 12M, 6m, 6.4M, 1-12m
Isiqinisekiso: ISO9001
Ibanga: Intsimbi yeCarbon
unyango Surface: eshushu esongwayo
Ukunyamezela: ±1%
Iinkonzo zokulungisa: ukuwelda, ukubethelwa, ukusika, ukugoba
Igama elingundoqo: ityhubhu eshushu
Ubuncinci be-odolo yobuninzi: 1 ton
Injongo: Ulwakhiwo lwesakhiwo
Ubume: isikwere.
Uxande.Umjikelo
Umbala: umbala wendalo
Ukupakisha: umgangatho wokufaneleka emoyeni
Inkqubo yokuPakisha: yamkela imveliso eyenziwe ngokwezifiso
Kuxhomekeke kubungakanani: ubungakanani obulungiselelweyo
Amandla okubonelela: iitoni ezili-15,000 / iitoni zemibhobho yentsimbi yesikwere ngenyanga
Iinkcukacha zokupakisha: ukupakisha okuqhelekileyo kokuthumela okanye ngokweemfuno zomthengi.
IBhayi: China
Xa kuthelekiswa nentsimbi eqinileyo njengentsimbi engqukuva, umbhobho wentsimbi ukhaphukhaphu ngokubanzi xa ukugoba kunye namandla e-torsion afanayo.Luhlobo lwentsimbi ye-cross-section yezoqoqosho, esetyenziswa ngokubanzi ekwenzeni iinxalenye zesakhiwo kunye namalungu omatshini, njengemibhobho yokugaya ioli, i-shafts yokuhambisa i-automobile, i-Bicycle racks kunye ne-scaffolding yensimbi esetyenziselwa ukwakha.Ukusetyenziswa kwemibhobho yentsimbi ukuvelisa iinxalenye ezimise okwesangqa kunokunyusa izinga lokusetyenziswa kwezinto, ukwenza lula inkqubo yokuvelisa, nokugcina izinto zokusebenza kunye nokucubungula iiyure zomntu, ezifana nokuqengqeleka kwamakhonkco okuthwala, imikhono yejekhi, njl njl. Yenziwe ngentsimbi imibhobho ngo-2013.Imipu nemigqomo yonke yenziwe ngemibhobho yentsimbi.Imibhobho yentsimbi inokwahlulwa ibe yimibhobho engqukuva kunye nemibhobho ekhethekileyo ngokwemilo yendawo enqamlezileyo.Ngenxa yemeko yomjikelezo olinganayo, ulwelo oluninzi lunokuthuthwa ngetyhubhu ejikelezayo.Xa icandelo lendandatho liphantsi koxinzelelo lwe-radial lwangaphakathi okanye lwangaphandle, amandla alingana, kwaye ininzi yemibhobho yensimbi yimibhobho ejikelezayo.
1. Iplastiki
I-Plastiki ibhekisela kwikhono lezinto zetsimbi ukuvelisa i-deformation yeplastiki (i-deformation esisigxina) ngaphandle kokulimala phantsi komthwalo.
2. Ubulukhuni
Ukuqina ngumlinganiselo wobunzima bezinto zetsimbi.Eyona ndlela isetyenziswa ngokuqhelekileyo yokulinganisa ubulukhuni kule mveliso yindlela yokuqina kwe-indentation, esebenzisa i-indenter ethile yejometri ukucinezela kumphezulu wezinto zetsimbi eziza kuvavanywa phantsi komthwalo othile, kwaye ixabiso lobunzima limiselwa ngokweqondo. yokufakwa ngaphakathi.
Iindlela ezisetyenziswa ngokuqhelekileyo ziquka ukuqina kweBrinell (HB), ukuqina kweRockwell (HRA, HRB, HRC) kunye nokuqina kweVickers (HV).
3. Ukudinwa
Amandla, iplastiki, kunye nobulukhuni zonke zizibonakaliso zeempawu zomatshini wesinyithi phantsi komthwalo omileyo.Ngapha koko, uninzi lwamalungu omatshini asebenza phantsi komthwalo we-cyclic, phantsi kwale meko amalungu aya kudinwa.Imibhobho yentsimbi enokwakheka okukhethekileyo kunye nezinye iimilo ezinqamlezileyo nazo ziyafuneka.
Umbhobho wentsimbi odityanisiweyo wokuthuthwa koxinzelelo oluphantsi (GB/T3092-1993) ukwabizwa ngokuba ngumbhobho odityanisiweyo ngokubanzi, owaziwa ngokuba yi-clarinet.Ngumbhobho wentsimbi odityanisiweyo osetyenziselwa ukuhambisa amanzi, igesi, umoya, i-oyile kunye nokufudumeza umphunga kunye nolunye ulwelo oluphantsi loxinzelelo ngokubanzi kunye nezinye iinjongo.Ubunzima bodonga lwemibhobho yentsimbi buhlulwe kwimibhobho yentsimbi eqhelekileyo kunye nemibhobho yensimbi eqinisiweyo;iifom zokugqibela zokudityaniswa zihlulwe zibe yimibhobho yentsimbi engaxutywanga (imibhobho egudileyo) kunye nemibhobho yensimbi enentambo.Ukucaciswa kombhobho wensimbi kubonakaliswa yi-diameter ye-nominal (mm), eyona xabiso eliqikelelweyo le-diameter yangaphakathi.Kuqhelekile ukuchaza ngee-intshi, ezifana ne-11/2.Imibhobho yentsimbi edityanisiweyo yokuthutha ulwelo olunoxinzelelo oluphantsi ayisetyenziswa ngokuthe ngqo kuphela ukuthutha ulwelo, kodwa ikwasetyenziswa njengemibhobho yoqobo yemibhobho yentsimbi edityanisiweyo yokuhambisa ulwelo olunoxinzelelo oluphantsi.
Umbhobho wentsimbi odityanisiweyo odityanisiweyo wothutho loxinzelelo oluphantsi (GB/T3091-1993) ukwabizwa ngokuba ngumbhobho wentsimbi odityanisiweyo, owaziwa ngokuba ngumbhobho omhlophe.Ngumbhobho wentsimbi odiphulwe ngokushushu-diphu (iziko elidityanisiweyo okanye elidityaniswe ngombane) esetyenziselwa ukuhambisa amanzi, igesi, ioyile yomoya, ukufudumeza umphunga, amanzi ashushu kunye nolunye ulwelo oluphantsi loxinzelelo ngokubanzi okanye ezinye iinjongo.Ubukhulu bodonga lombhobho wentsimbi buhlulwe kumbhobho oqhelekileyo wentsimbi kunye nombhobho oshinyeneyo wentsimbi;uhlobo lokuphela koqhagamshelo lwahlulwe kumbhobho wentsimbi engafakwanga ngemisonto kunye nombhobho wentsimbi oxutyiweyo.
Ikhabhoni yentsimbi yentsimbi eqhelekileyo (GB3640-88) ngumbhobho wentsimbi osetyenziselwa ukukhusela iingcingo kwiiprojekthi zofakelo lombane ezifana nolwakhiwo lwemizi-mveliso kunye nolwakhiwo kunye nokufakelwa koomatshini kunye nezixhobo.
Umthungo othe ngqo wombane odityanisiweyo wombhobho wentsimbi (YB242-63) ngumbhobho wentsimbi onomthungo we-weld uhambelana nolwalathiso olude lombhobho wentsimbi.Ngokwesiqhelo yahlulwe kumbhobho wentsimbi wemetric odityanisiweyo, umbhobho wombane odityanisiweyo obhityileyo, umbhobho weoyile wokupholisa isiguquli njalo njalo.
Spiral umthungo submerged arc welded umbhobho wentsimbi (SY5036-83) yokuthutha ulwelo olunoxinzelelo olunoxinzelelo oluqinileyo yintsimbi eshushu eqengqelekayo njengetyhubhu engenanto, eyilwe ngokujikelezayo kubushushu obuqhelekileyo kwaye idityaniswe ngokudityaniswa kwe-arc emacaleni kabini.Isetyenziselwa i-spiral seam yokuthutha ulwelo olunoxinzelelo.Umbhobho wentsimbi.Umbhobho wensimbi unamandla okunyamezela uxinzelelo kunye nokusebenza kakuhle kwe-welding.Emva kohlolo olungqongqo lwesayensi kunye novavanyo, kukhuselekile kwaye kuthembekile ukuyisebenzisa.Umbhobho wensimbi unobubanzi obukhulu, ukuhanjiswa okuphezulu, kwaye unokugcina utyalo-mali ekubekeni imibhobho.Isetyenziswa kakhulu kwimibhobho yokuthutha ioli kunye negesi yendalo.
| Inkonzo yokuqhuba | Ukugoba, ukuwelda, ukukhulula |
| I-oyile okanye i-oiled | Akukho mafutha |
| Igama lemveliso | Umbhobho weplastiki ogqunywe ngaphakathi |
| Moq | Itoni e-1 |
| Amagama aphambili | Ifakwe umbhobho wensimbi engenasici |
| Umphezulu | Isicelo somthengi |
| Ubume | Ityhubhu yesikwere |
| Ixesha lokuzisa | Kwiintsuku ezingama-7-15 |
| Umgangatho | Gb 5310-1995 |
Indlela yokudibanisa umbhobho wentsimbi yesinyithi: i-threaded, i-welded.
Umdibaniso we-groove
(1) Ukuqhekeka kwe-weld ye-roll groove
1. Lungisa iimbambo ze-welding eludongeni lwangaphakathi lwe-groove ye-pressure groove inxalenye ye-nozzle ukunciphisa ukuxhathisa kwe-rolling groove.
I-2, Lungisa i-axis yombhobho wensimbi kunye nezixhobo zokugoba, kwaye zifuna umbhobho wensimbi kunye nezixhobo zokugoba ukuba zibe kwinqanaba.
3. Lungisa isantya sokucinezela i-groove, kwaye i-groove yokwenza ixesha ayinakudlula i-stipulation, sebenzisa amandla ngokulinganayo kwaye ngokuthe ngcembe.
(2) Ukuqhekeka kombhobho wentsimbi ye-groove
1. Lungisa iimbambo ze-welding eludongeni lwangaphakathi lwenxalenye yoxinzelelo lwe-groove yomlomo wombhobho ukunciphisa ukuxhathisa kwe-rolling groove.
I-2, Lungisa i-axis yombhobho wensimbi kunye nezixhobo zokugoba, ezifuna ukuba umbhobho wensimbi kunye nezixhobo zokugoba zibe kwinqanaba.
3. Lungisa isantya sokucofa, isantya esicinezelayo asikwazi ukudlula ummiselo, sebenzisa amandla ngokulinganayo nangokucotha.
4. Khangela ububanzi kunye nemodeli ye-roller yokuxhasa kunye ne-pressure roller ye-rolling groove isixhobo, kwaye ukhangele ukuba kukho ukungahambi kakuhle kwisayizi yee-roller ezimbini, ezinokubangela ukubanjwa.
5. Sebenzisa i-vernier caliper ukujonga ukuba i-groove yombhobho wensimbi icacisiwe.
(3) I-groove eyenziwe ngumatshini we-rolling groove kufuneka ihlangabezane nezi mfuno zilandelayo
I-1, Umphezulu wokuphela kombhobho ukuya kwinqanaba le-groove kufuneka lihambe kakuhle kwaye lingabikho ukungalingani kunye namanqaku e-roll.
I-2, Umbindi we-groove kufuneka ugxininise kunye nodonga lombhobho, ububanzi kunye nobunzulu be-groove kufuneka buhlangabezane neemfuno, kwaye ukhangele ukuba uhlobo lwe-clamp luchanekile.
3. Faka i-lubricant kwiringi yokutywina yerabha kwaye ujonge ukuba iringi yokutywina yerabha yonakele na.Isithambiso akufuneki sibe sisithambiso se-oyile.
Uqhagamshelo oludityanisiweyo
1. Umlomo wombhobho wombhobho wensimbi yensimbi awukho kumgca ochanekileyo kwaye kukho ingxaki yomlomo we-oblique wepayipi yensimbi emva kokuqhawula.Kunconywa ukunqumla intloko yombhobho ixesha elifutshane ngaphambi kokuba kuqhutywe.
I-2, Emva kokuba i-galvanized steel pipe nozzles ixhunyiwe, i-nozzles ezimbini azixhunyiwe ngokuqinileyo, okubangelwa ubuninzi obungalinganiyo bombhobho odibeneyo;kwaye umbhobho u-elliptical ngenxa yezizathu zayo okanye i-bumps yokuthutha.Kunconywa ukunqumla intloko yombhobho ixesha elifutshane.Inkqubo kwakhona.
3. Emva kokuba imibhobho yemibhobho yentsimbi ikhutshiwe, amadyungudyungu avela kwimibhobho:
4. Ngenxa yezizathu zobugcisa ngexesha le-welding.
5. Kukho i-zinc nodules kwi-nozzle, enokubangela ubunzima be-welding kunye ne-blisters.Ukuba i-zinc nodules inkulu kakhulu kwaye ininzi imibhobho, i-zinc nodules elula kufuneka isuswe.
Uqhagamshelo ngocingo
I-1, iqhosha elinemisonto: Ihupu yombhobho kunye nentambo enemisonto ayinakuqhagamshelwa ngokupheleleyo, ikhulule, inqumle inxalenye yebhanti engaqhelekanga, kwaye uphinde ufake umsonto.
2. Intambo yombhobho wensimbi kunye nentambo ye-hoop yepayipi ayifani kwaye ayikwazi ukudibaniswa.I-hoop yombhobho kufuneka itshintshwe okanye isixhobo kufuneka sihlengahlengiswe kwaye siphinde sifakwe umsonto.
3. Ushicilelo olulahlekileyo emva kokuba umbhobho wentsimbi uphothiwe: Linganisa ukuba ubukhulu bodonga lombhobho wentsimbi bungahlangabezana neemfuno zobukhulu bomgangatho wombhobho ophothiweyo.
