Pneumatic flange nyuaj foob npauj npaim valve
(1) Cov khoom siv ntawm pneumatic npauj npaim valve feem ntau suav nrog: positioner, converter, relay, booster valve, txoj hauj lwm valve, siab txo valve, lim, lubricator, mus txawv tebchaws, qhia txoj hauj lwm, solenoid valve, Handwheel mechanism.
(2) Cov khoom siv ua si ua haujlwm ntxiv thiab ua kom lub valve ua haujlwm. Qhov tsim nyog yog nce, thiab qhov tsis tsim nyog yog tsis nce. Ntxiv cov khoom siv thaum tsis tsim nyog yuav ua rau tus nqi nce ntxiv thiab txo kev ntseeg siab.
(3) Lub luag haujlwm tseem ceeb ntawm tus positioner yog ua kom lub zog tso zis thiab ceev ntawm kev ua. Thaum cov haujlwm no tsis xav tau, lawv tuaj yeem raug tshem tawm. Nws tsis yog yuav tsum tau nqa lub positioner.
(4) Rau cov tshuab teb ceev ceev, tsis tas yuav tsum tau ceev valve ua, thiab ib qho kev xaiv hloov pauv.
(5) Lub sijhawm tawg-pov thawj nruj, xaiv tau: hluav taws xob converter + pneumatic positioner.
(6) Lub solenoid valve yuav tsum yog cov khoom siv txhim khu kev qha los tiv thaiv nws tsis txav thaum nws yuav tsum tau ua haujlwm.
(7) Nws raug nquahu kom tsis txhob siv lub log tsheb rau lub sijhawm tseem ceeb los tiv thaiv tib neeg kev ua yuam kev.
(8) Nws yog qhov zoo tshaj plaws los muab los ntawm cov chaw tsim khoom thiab cov khoom sib dhos tau muab tso rau ntawm lub valve kom ntseeg tau qhov kev ntseeg siab ntawm kev sib txuas ntawm lub kaw lus thiab kev sib dhos.
(9) Thaum txiav txim, lub npe, qauv, specification, input signal, tso zis teeb liab, thiab lwm yam ntawm accessories yuav tsum tau muab.
(10) Rov hais dua: Thov ua tib zoo saib qhov tseem ceeb ntawm cov" yam me me", tshwj xeeb tshaj yog kev ntseeg tau.
