Umsebenzi ophambili wevalvu yokujonga kukuthintela ukuphambuka okuphakathi, ukuthintela umva wepompo kunye nesixhobo sayo sokuqhuba, kunye nokuvuza kombane kwisikhongozeli, ikwabizwa ngokuba yivalvu yokujonga, ivalvu yokujonga.
Iindawo zokuvula nezokuvala zivulwa okanye zivalwe ngokuhamba kwamandla e-medium ukuthintela ukubuyela umva kwe-valve ephakathi ebizwa ngokuba yi-check valve. I-check valve ikwiklasi ye-automatic valve, esetyenziswa kakhulu kwi-pipeline ye-one-way flow ye-medium, ivumela kuphela i-medium ukuba ihambe kwicala elinye, ukuze kuthintelwe iingozi.
Iivalvu zokujonga zingahlulwa zibe zezi: Ivalvu yokujonga eshukumayo, ivalvu yokujonga ephakamisayo, ivalvu yokujonga ibhabhathane, ivalvu yokujonga umoya ophumayo, ivalvu yokujonga idiaphragm, ivalvu yokujonga ibhola engagugiyo, ivalvu yokujonga umbhobho, ivalvu yokujonga evaliweyo kancinci, ivalvu yokujonga iplastiki enefluorine ejikelezayo, iplastikhi yefluorine ejikelezayo yebhola eshukumayo iY Form silent check valve check valve, ukusebenza kakuhle okuphezulu, ivalvu yokujonga ibuffer yebhafu yebhafu, ivalvu yokujonga iswing enesixhobo somoya, ivalvu yokujonga iswing enesixhobo sokuvala i-pneumatic, ivalvu yokujonga ibhabhathane evala kancinci nge-hydraulic, ivalvu yokujonga ibhabhathane evala kancinci nge-disc ephindwe kabini, iivalvu zokujonga ipleyiti ezimbini zegesi, imilo emincinci kwivalvu yokujonga isandi se-clamp, ivalvu yokujonga, i-wafer enokuhamba okuncinci ngaphakathi kwevalvu yokujonga iswing, isigqubuthelo soxinzelelo lwe-nozzle kanye nge-Swing check valve.
Ukufakelwa kwevalvu yokujonga kufuneka kuthathelwe ingqalelo oku kulandelayo:
Musa ukwenza iivalvu zokukhangela zibe nobunzima kumbhobho. Iivalvu zokukhangela ezinkulu kufuneka zixhaswe ngokwazo, ukuze zingachaphazeleki luxinzelelo oluveliswa ngumbhobho.
Xa ufaka, qaphela indlela yokuhamba kwemidiya kufuneka ihambelane nendlela utolo lomzimba wevalvu oluhamba ngayo;
Ivalvu yokujonga i-flap ephakanyisiweyo ethe nkqo kufuneka ifakwe kumbhobho othe nkqo;
Ivalvu yokujonga idiski ethe tye ephakanyisiweyo kufuneka ifakwe kumbhobho othe tye.
Xa ufaka, qaphela indlela yokuhamba kwemidiya kufuneka ihambelane nendlela utolo lomzimba wevalvu oluhamba ngayo;
Ivalvu yokujonga i-flap ephakanyisiweyo ethe nkqo kufuneka ifakwe kumbhobho othe nkqo;
Ivalvu yokujonga idiski ethe tye ephakanyisiweyo kufuneka ifakwe kumbhobho othe tye.
INortech ngomnye wabavelisi beevalvu zoshishino abaphambili eTshayina abanesiqinisekiso somgangatho se-ISO9001.
Iimveliso eziphambili:Ivalvu yebhabhathane,Ivalvu yeBhola,Ivalvu yeSango,Jonga iValve,IGlobe Vavlve,Ii-Y-Strainers,Isixhobo sombane,Ii-Acurators ze-Pneumatic.
Ixesha lokuthumela: Septemba-26-2021