Ductile Cast Iron Flanges Enyɔ Rɔba Swing Kwɛmɔ Valve ni Kuuu Sɛɛ Kwɛmɔ Valve
Ductile Cast Iron ni Akɛ Flange Enyɔ Swing Kwɛmɔ Valve ni Akuɔ Sɛɛ Kwɛmɔ Valve. Gbɛi lɛ mlijaa ji DN50-DN600. Nɔ ni fata he ji PN10 kɛ PN16. Nibii ni akɛkwɛɔ valve lɛ yɛ Cast Iron、Ductile Iron、WCB、Rɔba kpee、Stainless Steel kɛ ekrokomɛi.
Check valve, non-return valve loo gbɛ kome valve ji tsɔne ko ni akɛtsuɔ nii, ni bei pii lɛ, ehaa nu (nu loo gas) hoɔ kɛtsɔɔ mli kɛyaa gbɛ kome pɛ nɔ. Check valves ji valves ni yɔɔ ŋshɔi enyɔ, ni tsɔɔ akɛ amɛyɛ ŋshɔi enyɔ yɛ gbɔmɔtso lɛ mli, eko ji he ni nu boteɔ mli, ni ekroko lɛ ji he ni nu jeɔ kpo kɛjɛɔ mli. Ayɛ check valves henɔi srɔtoi ni akɛtsuɔ nii yɛ nitsumɔi srɔtoi babaoo amli. Bei pii lɛ, tsɔnei ni akɛkwɛɔ nibii amli lɛ fata shia nibii ni afɔɔ nitsumɔ lɛ ahe. Eyɛ mli akɛ amɛdalɛi srɔtoi kɛ amɛjara hu yɛ srɔtoi moŋ, shi tsɔnei ni akɛkwɛɔ nibii amli lɛ ateŋ babaoo ji bibii waa, amɛhe waaa, ni/loo amɛjara waaa. Check valves lɛ tsuɔ nii amɛ diɛŋtsɛ amɛhe ni mɔ ko loo nɔ ko ni jɛɔ kponɔgbɛ kudɔɔ amɛ babaoo; yɛ enɛ naa lɛ, amɛteŋ mɛi babaoo bɛ valve nine loo stem ko. Akɛ Ductile Cast Iron loo WCB fee tsɔnei ni akɛkwɛɔ nibii amli lɛ ateŋ babaoo gbɔmɔtsei (sɛɛgbɛ ŋmeii) lɛ.






