American Standard cam khwb cia steel check valve thiab forged steel check valve yog American Standard check li qub tsim los ntawm ob txoj kev tsim khoom sib txawv. Tam sim no peb yuav txheeb xyuas lawv cais kom pom tias lawv qhov txawv li cas.
Lub American Standard cam khwb cia steel check valve yog tsim los ntawm cov txheej txheem ntawm niaj hnub mechanical manufacturing technology, uas yog, cov hlau yog smelted rau hauv cov kua uas ua tau raws li tej yam yuav tsum tau thiab poured rau hauv pwm. Txheej txheem ntawm castings rau qhov loj thiab cov khoom. Qhov zoo dua yog tias nws muaj ntau yam kev hloov pauv thiab cov nqi tsim khoom qis dua, tshwj xeeb tshaj yog rau cov castings nrog cov duab nyuaj thiab cov kab noj hniav sab hauv, uas yog kev lag luam ntau dua. Qhov tsis zoo yog tias kev tsim khoom yuav tsum muaj cov khoom siv thiab cov khoom siv ntau dua, thiab yuav tsim cov suab nrov thiab cov pa phem, ua rau ib puag ncig tsis zoo.
Flanged forged steel check valve
Lub American Standard forged steel check valve yog ib txoj kev ua uas siv lub tshuab forging siv lub siab rau cov hlau dawb paug, thiab ces ua rau nws mus rau ib tug tej yam yas deformation kom tau ib tug forging nrog tej yam khoom siv, tej yam zoo li thiab loj. Nws qhov zoo dua yog tias nws cov khoom siv kho tshuab zoo dua li cov khoom siv zoo sib xws.
