Forgingsziyingxenye yemboni yezinto zokwakha, ukusetshenziswa kwayo kubanzi kakhulu, kusukela kumqondo wokuthi:ama-forgingsingabe insimbi isetshenziswa ingcindezi, ngokusebenzisa deformation plastic ukuze balolonge ijamo edingekayo noma cindezela amandla afanele into.
Ukuqambaukusetshenziswa kwempahla yokubumba ekubumbeni isitoko sebha, ngokuvamile engakwaziukuqambaizinto zobuciko eziyinkimbinkimbi, zidinga umthamo omkhulu wokucubungula, kodwa isakhiwo sokubumba sihlangene, asijwayele ukukhubazeka kwangaphakathi, ngakho-ke sisetshenziswa kabanzi ekucubunguleni izingxenye ezidingekayo, njengezihlalo, i-valve core, i-valve stem, ekucindezelweni okuphezulu kanye ne-corrosion corrosion alloy valve. , ukubumba umzimba nakho kusetshenziswa kabanzi.
Uma kuqhathaniswa nokulingwa, umzimba wamavalvu omgunyathi unesakhiwo esifana kakhulu, ukuminyana okungcono, ubuqotho bamandla angcono, izici ezingcono zobukhulu, kanye nephutha elincane lobukhulu. Ukwakhiwa kokuqondisa (ipayipi) kunokusebenza okuphezulu kunokulingisa ngokwamandla kanye nengcindezi.
Amandla aphezulu - Kuyashisaukuqambaithuthukisa i-crystallization kanye nokucolisiswa okusanhlamvu, okuvumela okokusebenza ukuthi kuzuze amandla amakhulu angenzeka kanye nokuvumelana nokuhluka okuncane kusuka engxenyeni kuya engxenyeni. Izinhlayiya zigeleza ngokunembile kuphrofayela yomzimba. Lezi zindlela zokulula eziqhubekayo zisiza ukunciphisa izehlakalo zokukhathala noma amaphutha avamile.

Ubuqotho Besakhiwo - Ukuqamba kususa amaphutha angaphakathi futhi kukhiqiza ukwakheka kwe-metallographic okuhambisanayo nokungaguquguquki, okuqinisekisa ukusebenza okuhle kakhulu.Forgingshlinzeka ngempilo ende yesevisi kanye nesevisi engenazinkinga lapho ukucindezeleka nokugqwala kwe-crystal kuyinkinga enkulu.
Ukuthembeka - Ubuqotho Besakhiwo Ukuqamba kususa amaphutha angaphakathi futhi kukhiqiza ukwakheka kwe-metallographic okuhambisanayo nokungaguquguquki, okuqinisekisa ukusebenza okuhle kakhulu. I-Forgings ihlinzeka ngempilo ende yesevisi kanye nesevisi engenazinkinga lapho ukucindezeleka nokugqwala kwe-crystal kuyinkinga enkulu.
Ukuqinisekiswa kwekhwalithi - Ngokusebenzisa ama-forging, ngokuvumelana kwawo kanye nekhwalithi ephezulu, isidingo sama-X-ray sezingxenye zabalingisi zesigaba 1 siyasuswa. I-US Navy inombono ofanayo lapho isebenzisa ama-forging njengezingxenye zemikhumbi-ngwenya yenuzi kanye nabathwali bezindiza. Zonke izidingo ze-ASME Code forgings ukuhlolwa kwe-ultrasonic (UT), ukuhlolwa kwezinhlayiyana kazibuthe (MT) noma ukuhlolwa kokungena kwe-liquid (PT). Ama-Scrap forging atholakala ngezindlela ze-UT, MT, noma ze-PT azivamile kakhulu. Izingxenye zithengwa ngezikhathi zokulethwa ezilawulwayo, ngakho-ke ukulethwa kwe-valve kunokwethenjelwa kakhulu.
Ukucushwa okuqondile komzimba we-valve - amandla okukhathala okukhasa aphakeme izikhathi ezingaphezu kwezingu-3 kunalawo okukhishwa ngaphansi kwesimo sokushintsha okukhulu kwezinga lokushisa.
Okuyinhloko yenkampanii-flange, ukuqamba, ukuqopha ukucubungula, noma yimiphi imibuzo noma isidingo sokwamukela ukuze ubuze futhi uxoxisane.