Xa ukhetha umbhobho ofanelekileyo we-pubing ongenamthungo, izinto ezininzi ezifana nentshayelelo yemveliso, inkqubo, ukusebenza, iimpawu, iingenelo, unyango olungaphantsi, njl. Njl. Kufuneka luqwalaselwe. Iipayipi ezingenamthungo zisetyenziswa ngokubanzi kumashishini anje ngeoyile kunye negesi, i-petrochemical kunye nemoto ngenxa yamandla abo aphezulu kunye nokuqina. Kweli sikhokelo, siyakuhlala kwiLizwe leZinto ezingenamthungo kwaye siphonononge izinto zabo eziphambili.
Intshayelelo Intshayelelo:
Inkqubo yokwenziwa kweetyhubhu ezingenamthungo ibandakanya ukuphela kwento enqabileyo ngentonga enesidima ukwenza ityhubhu ye-hollow. Imibhobho eveliswa yile ndlela ayinamthungo okanye i-welds kwaye ixhaphake kakhulu kwingcinezelo kunye nokusula. Izixhobo ezisetyenziswa kwimveliso ye-pipe engenamthungo zidlala indima ebalulekileyo ekumiseleni umgangatho kunye nokusebenza kwemveliso yokugqibela.
Inkqubo:
Inkqubo yokwenziwa kwemibhobho engenamthungo ibandakanya amanqanaba aliqela, kubandakanya ukhetho lwezinto ezibonakalayo, ukufudumeza, ukugqibelela kunye nokugqiba. Ukukhetha kwezinto kubalulekile njengoko kuchaphazela ngqo iipropathi zoomatshini kunye nokuxhathisa kwizinto zokusingqongileyo. Izinto eziqhelekileyo ezisetyenziselwa umbhobho ongenamthungo zibandakanya i-carbon yentsimbi, intsimbi engenasitayile, kunye nentsimbi ye-alloy, nganye enepropathi eyahlukileyo efanelekileyo kwizicelo ezithile.
Intsebenzo:
Imibhobho engamthungo yaziwa ngokuba yintsebenzo yabo ekhethekileyo kuxinzelelo oluphezulu kunye nendawo obunobushushu obuphezulu. Ukungabikho kwe-welds kuphelisa umngcipheko wezinto ezibuthathaka, qinisekisa amandla eyunifomu kuwo wonke umbhobho. Ukongeza, imibhobho engenamthungo inikezela ngokunganyangeki kakuhle, ibenza balungele ukuthutha ulwelo kunye neegesi kwiimeko ezinzima.
Inqaku:
Iimpawu eziphambili zendlela ezingenamthungo zibandakanya amandla aphezulu obunxunguphalo, ukumelana nefuthe kunye nokukwazi ukumelana nobushushu obugqithisileyo. Ezi ndawo zenza umbhobho ongenamthungo ofanelekileyo kuluhlu olubanzi lwezicelo zemveliso, kubandakanya ukuhlolwa kweoyile kunye negesi, ukuqhubekisa kwamachiza kunye nokuveliswa kwamandla kunye nokuvelisa amandla.
Inzuzo:
Umbhobho ongenamthungo unika izibonelelo ezininzi ngaphezulu kombhobho we-weldal, kubandakanya ukuthembeka okukhulu, iimfuno zolondolozo ezisezantsi, kunye nomngcipheko ophantsi wokuvuza. Ulwakhiwo olungenamthungo luvumela ukuhamba ngokungxama ukuhamba kwamanzi, ukunciphisa uxinzelelo lwehla kunye nelahleko yamandla kwinkqubo yokufaka.
Unyango lomphezulu:
Ukonyusa ukuqina kunye nenkonzo yemibhobho engagungqiyo, unyango olwahlukeneyo lonyango lunokusetyenziswa, njenge-galvaning, ukuphindezela okanye ukuthoba. Olu nyango lubonelela ngokhuseleko olongezelelekileyo ekususweni nasekunxibe, ukuqinisekisa ukuba imibhobho ihlala ikwimeko yonke ebomini.
ISISHWANKATHELO:
Kwisishwankathelo, i-pume ye-pume ye-pume ye-pume yesipibhothi sisigqibo esibaluleke ngakumbi esichaphazela ngqo ukusebenza kunye nokuthembeka kweenkqubo zemizi mveliso. Ngokuqonda intshayelelo yemveliso, iinkqubo, ukusebenza, izibonelelo, izibonelelo kunye nonyango lwezinto ezingenamthungo, iinkampani zingenza izigqibo ezinolwazi xa ukhetha izixhobo zilungele izixhobo zabo ezifanelekileyo. Nokuba ngaba i-carbon yentsimbi ngenjongo ngokubanzi yokusetyenziswa okanye intsimbi engenasiseko kwiindawo ezinobuchule, izinto zombhobho ezingenamthungo zinokuba nefuthe elibonakalayo ekusebenzeni nasekufezekisweni komzi mveliso.
IXESHA LOKUQALA: AUG-21 ukuya ku-2124