Valavu yagulugufe katatu
Chotsatira choyamba ndi chakuti shaft ya valve ili kuseri kwa shaft disk kotero kuti chisindikizo chikhoza kutseka kwathunthu mpando wonse wa valve.
Chotsatira chachiwiri ndikuti mzere wapakati wa shaft wa valve umachotsedwa ku chitoliro ndi mzere wapakati wa valve kuti asasokonezedwe ndi kutsegula ndi kutseka kwa valve.
Chotsalira chachitatu ndi chakuti mpando wa cone axis umachoka pakati pa mzere wa valve shaft, womwe umathetsa kukangana panthawi yotseka ndi kutsegula ndikukwaniritsa chisindikizo cha yunifolomu kuzungulira mpando wonse.
Ma valve agulugufe atatu amapereka maubwino angapo poyerekeza ndi ma valve ena omwe amagwiritsidwa ntchito m'malo ambiri okwera:
1.Pazifukwa zovuta za ntchito zovuta, kudzipatula kwa nthunzi ndi kutentha kwambiri, ma valve a butterfly offset katatu amapereka kudalirika kwa ntchito ndi khalidwe.
2.Kutsekedwa kwa bi-directional zero kutsekedwa ndi mpando wachitsulo, ngakhale mutayendetsa njinga zambiri, kumapereka chisindikizo chosindikizira chomwe chimagwirizanitsidwa ndi ma valve okhala ndi zofewa.
3.Low torque kuchokera ku quarter-turn action imalola ma actuators ang'onoang'ono komanso mtengo wotsika.
4. The triple offset butterfly valves ndi yotetezedwa ndi moto ndi kasinthasintha wosasisita komanso mawonekedwe oyesedwa ndi moto pa API 607.
5.Kupanga kwake kophatikizana kumapangitsa kuti kuyikako kukhale kosavuta popeza ma valve ndi opepuka ndipo amafunikira chitoliro chochepa.
6.Triple offset agulugufe mavavu atha kupereka kuchepetsa kulemera ndi danga ndi ndalama zambiri ndalama.
Ma valve agulugufe atatu amagwiritsidwa ntchito pamene mpando wachitsulo umafunika, shutoff yothina ndi quarter turn actuation ikufunika. Zotsatirazi ndi mafakitale ena omwe ma valve a butterfly offset katatu amagwiritsidwa ntchito: Mafuta & Gasi, Mphamvu & Mphamvu, Madzi ndi Madzi Owonongeka, Mankhwala, Chakudya & Zakumwa, Zamankhwala & Zaumoyo, Zitsulo ndi Migodi, Zomanga & Zomanga, Mapepala ndi Zamkati ...
