Trunnion yakaiswa bhora vharafuanoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana nekuda kwekunaka kwavo kwakasiyana.
Imwe yakakosha mukana wetrunnion bhora vharafundiko kuita kwavo kwechisimbiso kwakanakisa. Iyo trunnion dhizaini inovimbisa yakachengeteka uye yakavimbika chisimbiso pakati pebhora nezvigaro, zvinobudirira kudzivirira kuvuza kunyangwe pasi pemamiriro ekumanikidza. Iyi ficha inonyanya kukosha mumashandisirwo apo kuvuza-kusimba kwakakosha zvakanyanya, senge pombi dzemafuta negasi uye zvidyarwa zvemakemikari.
Uyezve, trunnion yakasungirirwa bhora mavharuvhu anopa kusimba kwepamusoro uye kuramba kupfeka. Kurongeka kwetrunnion kunopa humwe hutsigiro kubhora, kuderedza mutoro pazvigaro uye kuderedza ngozi ye deformation. Iyi dhizaini inobvumira kushanda kwakatsetseka uye kunoenderana, kuve nechokwadi chehupenyu hurefu hwebasa uye kuderedza zvinodiwa zvekuchengetedza.
Uyezve, trunnion valvekupa yakasarudzika kuyerera kwekudzora kugona. Iyo yakaderera torque inodiwa pakushanda inobvumira kurongeka kwakaringana uye kusashanda kwekuyerera kwemazinga. Kutenderera kwakatsetseka kwebhora kunogonesa kudonhedza kuderera uye kusagadzikana, zvichiita kuti ishande uye yakaringana kuyerera kuyerera.
Imwe yakakosha mukana wetrunnion bhora vharafundiko kuita kwavo kwechisimbiso kwakanakisa. Iyo trunnion dhizaini inovimbisa yakachengeteka uye yakavimbika chisimbiso pakati pebhora nezvigaro, zvinobudirira kudzivirira kuvuza kunyangwe pasi pemamiriro ekumanikidza. Iyi ficha inonyanya kukosha mumashandisirwo apo kuvuza-kusimba kwakakosha zvakanyanya, senge pombi dzemafuta negasi uye zvidyarwa zvemakemikari.
Uyezve, trunnion yakasungirirwa bhora mavharuvhu anopa kusimba kwepamusoro uye kuramba kupfeka. Kurongeka kwetrunnion kunopa humwe hutsigiro kubhora, kuderedza mutoro pazvigaro uye kuderedza ngozi ye deformation. Iyi dhizaini inobvumira kushanda kwakatsetseka uye kunoenderana, kuve nechokwadi chehupenyu hurefu hwebasa uye kuderedza zvinodiwa zvekuchengetedza.
Uyezve, trunnion valvekupa yakasarudzika kuyerera kwekudzora kugona. Iyo yakaderera torque inodiwa pakushanda inobvumira kurongeka kwakaringana uye kusashanda kwekuyerera kwemazinga. Kutenderera kwakatsetseka kwebhora kunogonesa kudonhedza kuderera uye kusagadzikana, zvichiita kuti ishande uye yakaringana kuyerera kuyerera.
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Trunnion Mounted Ball valve
Muviri zvinhu: A105 / F304 / F316
Kukura: 2 "-40"
Mhete yechigaro: PTFE / RTFE / DEVLON / PEEK
Kudzvinyirira Rating: Kirasi 150 / 300 / 600 / 900 / 1500
Dhizaini yevhavha: ASME B16.34 / API 6D
Kubatanidza : ASME B16.5 RF Flange end
ASME B16.5 RTJ Flange kupera
(Yapedzwa pamusoro 125 ~ 250 AARH)Kutarisana Nechiso: ASME B16.10 / API 6D
Muedzo wevhavha: API 598