Cov txheej txheem txheej txheem thiab cov khoom siv rau kev ua cov vuam flange los ntawm centrifugal casting

Cov txheej txheem txheej txheem thiab cov khoom siv rau kev ua cov vuam flange los ntawm centrifugal casting

① Muab cov khoom siv raw khoom xaiv rau hauv qhov nruab nrab zaus hluav taws xob qhov cub rau smelting, kom lub molten steel kub mus txog 1600-1700 degree ;
②Preheat cov pwm hlau rau 800-900 degree kom tswj tau qhov kub thiab txias;
③ Pib lub centrifuge, thiab ncuav lub molten hlau nyob rau hauv kauj ruam ① rau hauv preheated hlau pwm nyob rau hauv kauj ruam ②;
④Lub casting yog ib txwm txias rau 800-900 degree thiab khaws cia rau 1-10 feeb;
⑤ Txias nws nrog dej kom ze rau qhov kub thiab txias, demould thiab tshem tawm cov casting.

Dawb forging muaj tsawg tsim tau thiab loj machining pub, tab sis cov cuab yeej yog yooj yim thiab ntau yam, yog li nws yog dav siv rau forging ib leeg thiab me me-batch forgings nrog cov duab yooj yim. Cov khoom siv forging pub dawb muaj xws li cua rauj, chav cua-cua rauj thiab hydraulic xovxwm, thiab lwm yam, uas haum rau kev tsim cov me me, nruab nrab thiab loj forgings. Tuag forging muaj cov khoom lag luam siab, kev ua haujlwm yooj yim, thiab yooj yim realization ntawm mechanization thiab automation. Cov tuag forgings muaj qhov raug siab qhov tseeb, me me machining nyiaj pub dawb, thiab ntau qhov tsim nyog fiber ntau faib ntawm cov forgings, uas tuaj yeem ua rau kev pab cuam lub neej ntawm cov khoom ntxiv.

Cov txheej txheem ntawm kev txiav cov sliver los ntawm nruab nrab phaj thiab tom qab ntawd dov mus rau hauv lub voj voog yog hu ua dov, uas feem ntau yog siv los tsim cov flanges loj. Tom qab dov ua tiav, vuam yog ua tiav, tom qab ntawd flattened, thiab tom qab ntawd cov kav dej thiab lub qhov ntsia hlau tau ua tiav.

Ncaj nraim txiav lub flange nrog rau sab hauv thiab sab nraud txoj kab uas hla thiab thickness ntawm lub flange nyob rau hauv nruab nrab phaj, thiab ces ua cov ntsia liaj qhov rooj qhov thiab waterline. Lub flange tsim nyob rau hauv txoj kev no yog hu ua ib tug txiav flange, thiab lub siab tshaj plaws txoj kab uas hla ntawm hom flange yog txwv los ntawm qhov dav ntawm nruab nrab phaj.

Cov txheej txheem yooj yim ntawm flange forging

Tuag forging txheej txheem: blanking, cua sov, pre-forging, zaum kawg forging, xuas nrig ntaus thiab txuas, trimming, quenching thiab tempering, txhaj tshuaj peening. Cov txheej txheem siv feem ntau suav nrog kev ntxhov siab, kos duab, khoov, xuas nrig ntaus, thiab sib sau.
2. Cov cuab yeej siv feem ntau siv tuag forging Cov cuab yeej siv feem ntau suav nrog kev tuag forging rauj, kub tuag forging presses, ca forging tshuab thiab kev sib txhuam presses.

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