Umbhobho oMilo oKhethekileyo
Umbhobho okhethekileyo owenziwe luhlobo lombhobho wentsimbi ongenamthungo owenziwe ngumzobo obandayo.Umbhobho wentsimbi owenziwe ngendlela ekhethekileyo lixesha eliqhelekileyo lombhobho wensimbi ongenamthungo kunye nezinye iimilo ezinqamlezayo ngaphandle kombhobho ojikelezayo.Ngokwemilo eyahlukeneyo kunye nobukhulu becandelo lombhobho wentsimbi, lunokwahlulwa lube ziindidi ezintathu: umbhobho olinganayo wodonga olumilise okwentsimbi eyodwa, umbhobho wentsimbi ongenamthungo olinganayo, umbhobho wentsimbi ongenamthungo olinganayo, ububanzi obuguquguqukayo obunemilo ekhethekileyo yentsimbi yombhobho.
Umbhobho okhethekileyo owenziwe ngentsimbi ongenamthungo usetyenziswa ngokubanzi kwiindawo ezahlukeneyo zesakhiwo, izixhobo kunye namalungu omatshini.Xa kuthelekiswa nombhobho ojikelezayo, umbhobho owenziwe ngokukhethekileyo unomzuzu omkhulu we-inertia kunye ne-modulus yecandelo, kwaye unokugoba okukhulu kunye nokuxhatshazwa kwe-torsion, enokunciphisa kakhulu ubunzima besakhiwo kunye nokugcina intsimbi.
Ukuphuhliswa kombhobho owenziwe ngokukodwa kuphuhliso lweentlobo zemveliso, kubandakanywa ukuma kwecandelo, izinto kunye nokusebenza.I-Extrusion, i-cross die rolling kunye nomzobo obandayo ziindlela ezisebenzayo zokuvelisa imibhobho ekhethekileyo, efanelekileyo ukuvelisa imibhobho ekhethekileyo enezahlulo ezahlukeneyo kunye nezinto eziphathekayo.Ukuze sivelise iintlobo ezininzi zemibhobho ekhethekileyo, kufuneka sibe neendlela ezahlukeneyo zokuvelisa.
Umbhobho wentsimbi omilisekileyo unokwahlulwa ube ngumbhobho wentsimbi omise okweqanda, unxantathu omilise okwentsimbi umbhobho, umbhobho wentsimbi omilise okwehexagonal, umbhobho wentsimbi omilise okwerhombi, umbhobho wentsimbi oxandileyo, isangqa sentsimbi emise okwesiqingatha semilo, umbhobho wentsimbi ongalinganiyo wehexagon, iplamu ezintlanu ezinemilo ekhethekileyo- umbhobho wentsimbi omile okwentsimbi, umbhobho wentsimbi obunjwe kabini, umbhobho wentsimbi omile okwecave kabini, umbhobho wentsimbi omilise imbewu yemelon, umbhobho wentsimbi omile okwekhonikhali kunye nombhobho wentsimbi omile okwelodwa.
Ezolimo-Pto-Polygon-Steel-Tube
Ezolimo-Pto-Polygon-Tube
Qhuba-Shaft-Steel-Tubing
I-Hexagon-i-seamless-steel-tube
Isikwere-Drive-Shaft-Tube
Agriculture-Pto-Drive-Shaft-Lemon-steel-Pipe-lemon-steel-tubing
Iimfuno zogcino:
1. Kwisiza okanye kwindawo yokugcina iimpahla ezigcinwe kwimibhobho yensimbi ekhethekileyo, kufuneka ikhethwe kwindawo ecocekileyo necocekileyo kunye ne-drainage egudileyo, kwaye kude neefektri kunye nemigodi enegesi eyingozi okanye uthuli.Umhlaba kufuneka uhlanjululwe ngokhula kunye nazo zonke i-sundries ukugcina ukucoceka kwentsimbi.
2. Kwindawo yokugcina impahla, akuvumelekanga ukupakisha kunye ne-asidi, i-alkali, ityuwa, udongwe kunye nezinye izinto ezinobungozi kwintsimbi.Iindidi ezahlukeneyo zentsimbi kufuneka zihlelwe kwaye zipakishwe ukunqanda ukubhideka kunye nokunxibelelana nezinto ezidlekayo.
3. Imibhobho emikhulu yentsimbi, iileyili, iipleyiti zetsimbi, imibhobho yentsimbi enobubanzi obukhulu kunye neefogi zinokufakwa kwindawo evulekileyo.
4. Intsimbi yecandelo elincinci neliphakathi, intsimbi yocingo, ibha yentsimbi, umbhobho wentsimbi ophakathi, ucingo lwentsimbi kunye nentambo yentsimbi ingagcinwa kwaye ibekwe kwishedi yezinto ezinomoya owanelisayo, kwaye kubalulekile ukugubungela umphezulu kunye nephedi. emazantsi.
5. Intsimbi encinci, i-plate yensimbi encinci, i-strip yensimbi, ububanzi obuncinci okanye umbhobho wensimbi owenziwe ngokukhethekileyo, iimveliso zetsimbi ezibandayo ezibandayo kunye nezibandayo kunye neemveliso zetsimbi ezinexabiso eliphezulu kunye nokulula ukubola zingagcinwa kwaye zifakwe kwindawo yokugcina.
6. Indawo yokugcina impahla kufuneka ikhethwe ngokweemeko zendawo, kwaye indawo yokugcina impahla eqhelekileyo evaliweyo kufuneka isetyenziswe ukuba ibonwa ifanelekile, oko kukuthi, indawo yokugcina impahla enophahla olunodonga, iingcango eziqinileyo kunye nezixhobo zokungenisa umoya.
7. Indawo yokugcina kufuneka ihlale igcina imvelaphi efanelekileyo yokugcina, inikele ingqalelo ekungeneni komoya ngeentsuku ezinelanga, kwaye ivale ukuthintela ukufuma kwiintsuku zemvula.
Isicelo
Oomatshini bezolimo
