Pneumatic Single - Seat Control Valve

Ngwazi yosagwirizana yolondola

Mu zowongolera zowongolera zamakono zamakono, valavu yolamulira ya chibayo imagwirabe ntchito chete mpaka panokha "ngwazi yosavomerezeka," kusewera ndi gawo lopanda ntchito. Kapangidwe kake kokhazikika kumatengera kugwirizanitsa kwa mgwirizano wa valavu imodzi. Pogwiritsa ntchito mpweya wothinikizidwa kuti ayendetse wogwira ntchitoyo, imakwaniritsa lamulo loti madzi amadziwa, kupsinjika, ndi kutentha. Pakakhala ndi zizindikiro pa woyesererayo, pulagi ya valavu imasunthira pansi, ngati pampando "wolingana," kuwongolera mayendedwe a sing'anga molingana ndi malangizo ochokera ku Control.

Chifukwa cha kapangidwe kake kake ndi ntchito yake yabwino kwambiri, valavu yowongolera iyi imagwiritsidwa ntchito kwambiri m'mafakitale monga mankhwala engineer, petroleum, ndi mphamvu. Makamaka pazochitika zomwe zifunike kwambiri zimayikidwa pa kutaya, mphamvu ya chibayo ya chibayo yotayidwa kapena mitengo yotsika kwambiri imalepheretsa ngozi zomwe zingayambitse chifukwa cha sing'anga. Pakadali pano, kapangidwe kake kosavuta sikungokonza zovuta kukonzanso komanso kumapangitsa kuti ntchito yokhazikika ikhale yovuta yogwira ntchito yovuta, ndikuwonetsetsa kupitiliza ndi kusuntha kwa ntchito. Kuyambiranso kukonza kutentha kwa zinthu kuti akhazikitse kupanikizika mapaipi, kukhazikika kwamphamvu kwa ma pipeline, ndi kudalirika kwapadera, kumayala maziko olimba a kasamalidwe koyenerera kwa mafakitale.

May 28, 2025