Ma Valves a Mpira Okwera Trunnion: Fufuzani Ubwino

Vavu ya mpira yolumikizidwa ndi trunnion ndi valavu yopangidwa kuti iyendetse kayendedwe ka madzi monga madzi, gasi ndi mafuta. Imagwiritsidwa ntchito kwambiri m'mafuta ndi gasi, makampani opanga mankhwala, opanga magetsi ndi mafakitale ena. M'nkhaniyi, tifufuza tanthauzo la valavu ya mpira yolumikizidwa ndi trunnion, momwe imagwirira ntchito komanso ubwino woigwiritsa ntchito.

Kodi valavu ya mpira wa trunnion ndi chiyani?

Vavu ya mpira yoyikidwa pa trunnion ndi valavu yokhala ndi mpando wozungulira mkati mwa mpando wozungulira. Mpirawo umatsegula ndikutseka valavu potembenuza tsinde lolumikizidwa ku actuator. Mavavu a mpira oyikidwa pa trunnion amayikidwa pa trunnion ziwiri zomwe zimathandiza kuthandizira ndikuyika mpirawo kuti ugwire ntchito modalirika. Kapangidwe kameneka kamaonetsetsa kuti valavuyo ndi yolimba mokwanira kuti ipirire kupsinjika kwakukulu ndi kutentha komanso kupereka magwiridwe antchito odalirika.

Kodi ma valve a mpira opangidwa ndi trunnion amagwira ntchito bwanji?

Ma valve a mpira omangiriridwa ndi trunnion amalamulira kuyenda kwa madzi mwa kuzunguliza kutsekedwa kozungulira pampando wozungulira. Pamene mpira ukuzunguliridwa ndi tsinde, madziwo amadutsa mu valavu kapena amatsekeka. Ma trunnion mbali zonse ziwiri za valavu amasunga mpirawo pamalo ake ndipo sungayende ngakhale utapanikizika kwambiri.

Ubwino wa ma Valves a Mpira Okwera a Trunnion

1. Kugwira bwino ntchito: Poyerekeza ndi mitundu ina ya ma valve, ma valve a mpira opangidwa ndi trunnion ali ndi magwiridwe antchito apamwamba. Chifukwa cha kapangidwe kake, amatha kuthana ndi kuthamanga kwambiri, kutentha kwambiri ndipo amatha kupereka magwiridwe antchito odalirika.

2. Kutseka bwino: Valavu ya mpira yoyikidwa pa Trunnion ili ndi mawonekedwe abwino otsekera kuposa mitundu ina ya mavavu. Kutseka kozungulira kumakhala pampando wozungulira, kuonetsetsa kuti kutseka kuli kolimba, kuchepetsa kutaya madzi ndi kuthamanga.

3. Mphamvu yochepa: Ma valve a mpira omwe ali ndi trunnion amafunika mphamvu yochepa kuti agwire ntchito, zomwe zimasunga mphamvu ndikuchepetsa kuwonongeka kwa valavu ndi zida zake.

4. Nthawi yayitali yogwira ntchito: Valavu yokhazikika ya mpira ili ndi kapangidwe kamphamvu, imatha kupirira kuthamanga kwambiri komanso kutentha kwambiri, ndipo imakhala nthawi yayitali yogwira ntchito.

5. Kukonza kosavuta: Mosiyana ndi mitundu ina ya ma valve, ma valve a mpira omangidwa ndi trunnion ndi osavuta kupanga ndipo ali ndi zigawo zochepa zosuntha, kotero ndi osavuta kusamalira.

Pomaliza

Mwachidule, valavu ya mpira wa trunnion ili ndi magwiridwe antchito abwino kwambiri, kutseka bwino, mphamvu yochepa komanso moyo wautali, ndipo ndi chisankho chodalirika cha mafuta ndi gasi, mankhwala, kupanga magetsi ndi mafakitale ena. Kapangidwe kake kosavuta kamalola kukonza kosavuta, kusunga nthawi ndi ndalama. Chifukwa chake, mavalavu a mpira omangidwa pa trunnion ndi ndalama zabwino kwambiri pakugwiritsa ntchito kulikonse kwamafakitale komwe kumafuna valavu yodalirika komanso yogwira ntchito bwino.

Nortech ndi m'modzi mwa opanga ma valve otsogola ku China omwe ali ndi satifiketi ya ISO9001 yapamwamba.

Zinthu zazikulu:Valavu ya Gulugufe,Valavu ya Mpira,Valavu ya Chipata,Valavu Yowunikira,Globe Vavlve,Zipangizo za Y,Chotsukira Magetsi,Zipangizo zoyezera mpweya (Pneumatic Acurators).

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