Dab tsi yog rab koob valve?
Instrumentation koob valve yog ib qho tseem ceeb ntawm kev ntsuas ntsuas piping system, feem ntau yog kaw-off li qub thiab pob li qub, nws txoj haujlwm yog qhib lossis txiav tawm cov kav dej nkag. Needle valve spool yog lub cone ntse heev, zoo li rab koob rau hauv lub rooj zaum valve, yog li lub npe.
Lub luag haujlwm ntawm ib rab koob valve yog txiav tawm cov kua dej. Raws li qhov sib txawv spool, tuaj yeem muab faib ua lub ntiaj teb li qub, rooj vag li qub, ntsaws li qub, pob li qub thiab lwm yam. Koob valve zoo dua li lwm hom li qub tuaj yeem tiv taus siab dua, sealing kev ua tau zoo, yog li feem ntau siv rau cov dej me me, siab dua roj los yog kua xov xwm sealing.
Koob valve thiab lub ntsuas siab yog tsim rau siv. General koob valve zoo yog ua rau hauv cov xov sib txuas. Koob valve instrumentation ntsuas piping system yog ib qho tseem ceeb ntawm lub valve tuaj yeem hloov kho, txiav tawm cov kua dej, lub spool yog lub khob hliav qab heev, feem ntau yog siv rau cov dej me me.
Yog tias koj muaj lus nug txog kev hais lus lossis xav tau cov ntsiab lus hais txog koob valve, thov koj xa email tuaj rau peb ntawm sales@dljierui.com. Ua tsaug rau koj txaus siab rau peb cov khoom.
