Umbhobho wentsimbi omilisekileyo ongenamthungo
yenziwe etshayina
Isicelo: Iityhubhu yoLwakhiwo
I-alloyed okanye hayi: Ayifakwanga
Imilo yecandelo: i-oval
Ityhubhu ekhethekileyo: ityhubhu ye-API
Ukutyeba: 0.5-20 mm
Inkqubo: Ibakala elishushu eliqengqelekayo: A53 (A, B), API J55, 16mn, Q235, ST37, A53-A369, API J55-API P110, 16mn, Q195-Q345, ST35-ST52
Unyango lomphezulu: igalvanized
Ukunyamezela: ±5%
Iinkonzo zokulungisa: ukugoba, ukuwelda, ukukhulula, ukubetha, ukusika
Amagama angundoqo: ityhubhu emile
Uqinisekiso: API
Uhlobo: Umbhobho wentsimbi odityanisiweyo
Idayamitha yangaphandle: 60mm
Ukubonelela ngobuchule: 10,000 tons/toni/ngenyanga
Iinkcukacha zokupakisha: ukuthumela ngaphandle okusemgangathweni
Izibuko lokupakisha eliselwandle: Qingdao
Umbhobho wentsimbi ongenamthungo omilisekileyo ligama eliqhelekileyo lemibhobho yentsimbi engenamthungo enemilo enqamlezileyo ngaphandle kwemibhobho engqukuva.Ngokwemilo eyahlukeneyo kunye nobukhulu becandelo lombhobho wentsimbi, lunokwahlulwa lube ngumbhobho wentsimbi olinganayo omilise okwemilo ekhethekileyo (ikhowudi D), ubukhulu bodonga obungalinganiyo obukhethekileyo obunemilo yentsimbi yombhobho (ikhowudi BD), ububanzi obuhlukeneyo obukhethekileyo. -ipayipi yensimbi engenamthungo (ikhowudi BJ).
Imibhobho yentsimbi enemilo ekhethekileyo isetyenziswa ngokubanzi kwiindawo ezahlukeneyo zesakhiwo, izixhobo kunye namacandelo omatshini.Xa kuthelekiswa nemibhobho engqukuva, imibhobho enemilo ekhethekileyo ngokubanzi inexesha elikhulu le-inertia kunye ne-modulus yecandelo, kwaye ibe nokugoba okukhulu kunye nokumelana ne-torsion, enokunciphisa kakhulu ubunzima besakhiwo kunye nokugcina intsimbi.
Imibhobho yentsimbi emilise okweqanda inokohlulwa ibe yimibhobho yentsimbi emile okweqanda, imibhobho yentsimbi emile okwexantathu, imibhobho yentsimbi emile okwe-hexagonal, imibhobho yentsimbi emile okwedayimane, imibhobho yentsimbi emile okwe-octagonal, imijikelo yentsimbi esemi-semi-circular, imibhobho yentsimbi engalinganiyo emacaleni ene-hexagonal, ezintlanu- imibhobho yentsimbi emile okwepetali iplamu, umbhobho wentsimbi owenziwe ngeconvex kabini, umbhobho wentsimbi omile okwecave kabini, umbhobho wentsimbi omile okwembewu yemeloni, umbhobho wentsimbi omile okwekhonical, umbhobho wentsimbi owenziwe ngamazinki.
Imibhobho enemilo ekhethekileyo yahlulwe yaba yimibhobho yesikwere enemilo ekhethekileyo, imibhobho emilise okwexande, imibhobho edityanisiweyo ekhethekileyo, imibhobho edityanisiweyo ene-spiral, ingcaciso: 20 * 20mm-500mm, ubukhulu bodonga 0.6mm-20mm, umbhobho wentsimbi ojikelezayo.Iimpawu zemibhobho yentsimbi ye-Spiral, 219mm-2020mm, ubukhulu bodonga 5mm-20mm.Iimpawu zomthungo othe tye ngamanqaku ama-4, amanqaku ama-6, i-intshi eyi-1, i-intshi eyi-1.2, i-intshizi eziyi-1.5, i-intshi ezi-2, i-intshi ezi-2.5, i-intshi ezi-3, i-intshi ezi-4, i-intshi ezi-5, i-intshi ezi-6, i-intshi ezi-8, 102, 108, 127, 133, 139, I-159, i-168, i-177, i-194, i-219, i-273, i-325 kunye nezinye iinkcukacha zemibhobho ekhethekileyo ngokuqhelekileyo ibhekisela kwimibhobho yensimbi ye-rectangular.
Imibhobho enokwakheka okukhethekileyo inokwahlulwa ibe ngamacandelo amathathu: imibhobho emile okweendonga elinganayo, imibhobho enemibhobho eyohlukeneyo enemibhobho eyohlukileyo kunye nemibhobho eguquguqukayo enqamlezileyo ngokweempawu zamacandelo awo anqamlezayo.
Umbhobho owenziwe ngodonga olulinganayo
Imibhobho enemilo elinganayo enodonga olukhethekileyo yimibhobho enobumba obufanayo obunobunzima obufanayo kunye neemilo ezinqamlezayo.Uninzi lwale mibhobho ekhethekileyo yenziwe ngomzobo obandayo okanye umbhobho odityanisiweyo uqengqeleka ngokuqhubekayo.
I-Hetero-Wall Shaped Tube
Iityhubhu ezinodonga olwahlukeneyo zinemilo ekhethekileyo enemilo eyahlukeneyo enobungqingqwa bodonga.Iityhubhu ezinjalo ezinokwakheka okukhethekileyo zinokwahlulwa zibe ziindidi ezintathu: iityhubhu ezimilise okwemilo eyodwa enamazembe e-symmetry angaphezu kwesibini, iityhubhu eccentric, kunye netyhubhu ezinodonga olwahlukeneyo ngokwemilo enqamlezileyo.Ityhubhu enemilo eyodwa enee-asimmetry ezingaphezu kwamabini
Iintlobo ezimbini zokuqala zeenkqubo zokuguqulwa ziyinkimbinkimbi, kwaye indlela yokwenza ingqiqo (efana ne-extrusion) kufuneka ikhethwe ngokweempawu zecandelo, okanye zenziwe ngokudweba okanye ukugoqa okubandayo kwee-tube blanks ezikhethekileyo.Ngokubhekiselele kwityhubhu esongiweyo, ekubeni ubukhulu bayo bodonga abuhlukanga kakhulu, ngokwenene buyafana nendlela yokuvelisa umbhobho osongelwe ngodonga olulinganayo.
Ityhubhu yecandelo eliguquguqukayo elide
Yonke imibhobho enemilo eyodwa enecandelo lobude obutshintshayo ngamaxesha athile okanye ngokuqhubekayo ibizwa ngokuba yimibhobho yecandelo lelongitudinal eliguquguqukayo, kubandakanywa imibhobho engqukuva enamaphiko angqukuva, imibhobho enamazinyo, imibhobho yembambo etyebileyo, imibhobho ekrwada emile okwezodwa, imibhobho etyabukileyo, kunye namathanki ajikelezayo. iimbambo convex) imibhobho., Imigqomo yeJavelin kunye namalulwane e-softball.Iindlela zokuvelisa zolu hlobo lwetyhubhu ziquka uxinzelelo lwe-hydraulic, i-spinning rolling, i-cold draw, i-cold rolling kunye nokunye.[2]
| Ubungakanani (iitoni) | 1-1 | 2-10 | >10 |
| Bucala ngasekhohlo.Ixesha (iintsuku) | 7 | 15 | Kuza kuthethathethwana |
