● Mpando wodalirika wodalirika
Gawoli litatulutsa valavu ya Trunnion ya Cunve wopangidwa ndi Cepai amatenga kapangidwe kazinthu zojambula. Pamene sing'anga yotsika mtengo ili yotsika, malo ochezerawo pakati pa mphete yosindikiza ndi miyoyo ndi yaying'ono, ndipo kupanikizika kwakukulu komwe kumapangidwa polumikizana pakati pa mphete yosindikiza ndi gawo loti muwonetsetse kusindikizidwa. Pamenepakatikatikatikatikatikatikati, malo olumikizirana a mphete yosindikiza ndi gawoli imawonjezera kuwonongeka kwa zotayika kwa mphete yopendekera, motero mphete yopindika imatha kupirira sichiritso chachikulu osawonongeka.

● Kusindikiza zida zadzidzidzi zam'madzi
Gawolo lonse limatulutsa Trunnion Hinve valani yopangidwa ndi Cepai ikhoza kukhala ndi chipangizo chosindikizira chadzidzidzi chadzidzidzi chadzidzidzi. Kwa mavuvu okhazikika (mavu a mpira) pamwamba pa DN150 (NPS6), chipangizo chosindikizira mafuta amaikidwa pa tsinde ndi valavu. Pamene mpando wosindikizira kapena valve stem o-mphete imawonongeka chifukwa cha chipangizo chosindikizira mafuta kuti muchepetse mphete ya mpando ndi valve.

● Chotupa chambiri ndi magazi
Chidutswa chachiwiri choponyera mitengo ya Trunnion chopangidwa ndi Cepai adapangidwa ndi gawo la mpira wakutsogolo. Mipando iwiri ya valavu ya mpira wokhazikika (paipineline wa mpira) ukhoza kudula pawokha pakati pa itlet ndi malo ogulitsira kuti akwaniritse ntchito yotseka kawiri. Mbale valavu ikatsekedwa, kulowa ndi malo ogulitsira valavu kumakhala kopanikizika nthawi yomweyo, ndipo valavu ya valavu komanso njira ziwiri zothetsera chipinda chotsalira zimatha kuchotsedwa mu valavu yotsalira yomwe ili mu Valve.

● Mawonekedwe otetezeka pa Fi6007 & API 6FA
Chidutswa ziwiri zoponyedwa ndi ma valve opangidwa ndi CAMAI malo ogwiritsira ntchito valavu.

● Mapangidwe a straut
Chidutswa cha Thetwo chimaponya Mpira wa Trunnion Celve wopangidwa ndi Cepai ali ndi mawonekedwe a valavu ya valavu, yomwe ingawonetsetse kuti sing'anga yamphamvu kwambiri monga kulephera kwa garete. Chipindacho chimatengera kapangidwe kamene kamakhazikitsidwa ndi chidindo kumbuyo. Mphamvu yopindika ya chidindo kumbuyo ikuwonjezeka ndi kuwonjezeka kwa kupanikizika kwapakatikati, motero kumawonjezera chidindo chodalirika cha tsinde pansi pa zovuta zingapo.

● Kapangidwe kotsutsa
Gawolo lonse limatulutsa Trunnion Celve valai imapangidwa ndi Cepai ikhoza kukhala ndi zida zotsutsa. Chida cha masika chimakhala chamagetsi chamagetsi chimagwiritsidwa ntchito kuti apange gawo la electrostatic pakati pa mpira ndi thupi la mpira. Chifukwa chake, magetsi okhazikika omwe apangidwa ndi mikangano pakati pa mpira ndipo mpando wa Valve ukhoza kutsogoleredwa ndi thupi la valavu kuti muletse moto kapena zowopsa zoyambitsidwa ndi spark.

● Kukakamiza kwa chipinda cha valavu
Chidutswa chachiwiri choponya Mpira wa Trunnion chopangidwa ndi Cepai amatha kumathandizira kupanikizika mwamphamvu ndikuwongoletsera kutentha, kotero kuti muwonetsetse kuti valavu ya valavu, chifukwa chotsimikizira kuti valavu ya valavu, chifukwa chotsimikizira chitetezo cha Valait.

● Chida chotseka
Chidutswa chachiwiri choponya Mpira wa Trunnion chopangidwa ndi Cepai wapanga mawonekedwe a keke kuti makasitomala amatha kutseka valavu malinga ndi zofunikira zawo popewa zolakwika.

● Kapangidwe kawiri katatu
Thupi / Bonnet Cal: WCB, LCB, WC6, WC9, WC9, CF8M, CD4MMU, CW3MCcuc, Cw3mc;
Pampando Ptfe, R-PTF, Devlon, NYN, peeki;
Mpira A105, F304, F316, F31, F53, F55, N08825, N06625;
Stem F6, F304, F316, F51, F53, F55, N08825, N06625;
Kulongedza graphite, PTF;
Gasket SS + graphite, PTF;
Bolt / nut B7 / 2h, B7m / 2hm, B8m / 8B, L7 / 4, L7M / 4m;
O-mphete NBR, Viton;

● Kapangidwe kawiri katatu wa Trunnion
Chidutswa chachiwiri choponyera mitengo ya Trunnion chopangidwa ndi Cepai amagwiritsidwa ntchito kutchinga kapena kulumikiza sing'anga pa mapaipi. Sankhani chidutswa ziwiri zoponya Mpira wa Trunnion wa zinthu zosiyanasiyana zitha kugwiritsidwa ntchito pamadzi, nthunzi, mafuta, mafuta a chilengedwe, mpweya, ndi sing'anga ena.