(1) Shinggan na hka pru ai lam hpe pat da ai, kata na hka lim ai lam hpe hkang na matu loi ai hte application hpe mung shim lum ai.
Kata hte shinggan na hka lim ai lam gaw shim lum lam hpe hkrit tsang shangun ai ahkyak ai lam langai rai nga ai. Kaga automatic control valve ni gaw valve stem kaw na pru wa nna, spol a shingjawng ai lam (sh) shamu shamawt ai lam hpe wan, n-gup n-gu hte hydraulic actuators ni hku nna hkang ai. Ndai lam ni yawng gaw, valve stem dynamic seal lwi pru ai manghkang hpe galu kaba ai- aten hta hparan ra ai; electromagnetic n-gun gaw magri npawt nhpang ntsa kaw galaw nna, seal hpe magnetic insulation sleeve hta ngut kre ai, dynamic seal n lawm ai majaw, hka pru ai lam hpe pat da na matu loi ai. Wan n-gun hpe torque hkang ai gaw n loi ai, valve stem baw hpe pyi daw kau na matu loi ai; solenoid valve a hkrang gaw zero du hkra kata na hka lim ai hpe loi loi hte hkang lu ai. Dai majaw, Ross solenoid valve hpe grau nna shim lum ai, grau nna, n-gun n rawng ai, n-gun n rawng ai (sh) n-gun n law ai (sh) n-gun n law ai shara ni a matu.
Ross solenoid valve
(2) Lawan ai hku galaw ai lam, n-gun kaji hte nhtoi hkrang.
Maigan mungdan ni hta Ross solenoid valve a mahtai lawan ai lam gaw, millisecond loi mi zawn kadun mai ai, millisecond law law hta pilot solenoid valve hpe pyi hkang lu ai. Shanglawt ai circuit a majaw, kaga automatic control valve ni hta grau nna n-gun ja ai. Solenoid valve coil n-gun hpe jai lang ai lam hpe sawk sagawn ai lam gaw grai yawm ai, n-gun atsam- hpe hkye la ai hte grup yin hpe makawp maga ai arung arai ni hta lawm ai; n-gun dat galaw ai lam hpe sha lu la mai ai, valve shara hpe shi nan gram lajang ya lu ai, law malawng gaw n-gun n jai lang ai. Solenoid valve gaw kaji ai, shara hpe hkye la ai, n-gun n law ai hte tsawm htap ai.
(3) System gaw asan sha, computer lang na matu loi ai, quality tsaw ai hte manu n law ai.
