Uhlalutyo oluBanzi lwe-Flanged Type PTFE Lined Ball Valve
Uhlalutyo oluBanzi lwe-Flanged Type PTFE Lined Ball Valve
Kumashishini anamhlanje, iintlobo ezahlukeneyo zeevalvu ziyimfuneko njengoko zilawula ukuhamba kwamanzi kwaye ziqinisekisa inkqubela phambili yenkqubo yokuhamba. Phakathi kwabo, i-flange yohlobo lwe-fluorine efakwe kwi-valve yebhola ivelele phakathi kweevalve ezininzi ngenxa yesakhiwo sayo esisodwa kunye neempawu zezinto eziphathekayo.
**1 Yintoni ivalve yebhola eneflanged iflourine**
Ivalve yebhola ene-flange ye-fluorine, njengoko igama layo libonisa, isebenzisa iplastiki ye-fluorine njenge-lining kwaye idibanisa nohlobo olutsha lwesakhiwo sebhola ngentonga. Olu luyilo alunikezeli kuphela iingenelo zeevalvu zebhola eziqhelekileyo, kodwa ziphucula ukusebenza kwazo kwiimeko ezigqithisileyo.
**Izinto eziluncedo ezi-2 zeevalvu zebhola ezineflanged fluorine**
**Ukusebenza kokutywinwa okuphezulu kunye netorque ephantsi yokusebenza * *: Isakhiwo sesihlalo sokutywina esikhethekileyo somlomo wesilastiki sivumela ukuba igcine ukusebenza okugqwesileyo kokutywinwa kuxinzelelo olukhulu kunye nokwahlukana kwamaqondo obushushu, ngelixa kusenziwa lula ukusebenza.
**Isebenza ngokubanzi * *: Inokusebenza ngokuzinzileyo kwimithombo yeendaba eyonakalisa kakhulu efana neeasidi, iialkali, iityuwa, kunye nolwelo neegesi kwimibhobho eyahlukeneyo yemizi-mveliso.
** Ukumelana nokugqwesa okugqwesileyo: Ukusebenzisa inkqubo ekhethekileyo yokubumba, i-lining material ifakwe eludongeni lwangaphakathi lwendlu ye-valve, iqinisekisa ukuxhathisa kwayo kwi-acidity eqinile kunye ne-alkali media.
**Iimpawu zeMveliso ezi-3**
**Ukumelana nolwelo oluphantsi: Udonga lwangaphakathi lugudileyo kwaye umjelo wokuhamba awuphazamiseki, okwenza kube yeyona nto incinci yokuxhathisa ulwelo phakathi kwazo zonke iintlobo zevalve.
**Iswitshi ekhawulezayo nefanelekileyo: Jikelezisa ngokulula i-90 ° ukugqiba isenzo sokutshintsha.
**Izixhobo zokuqhuba ezininzi * *: zinokulungiswa ngeendlela ezahlukeneyo zokuqhuba ezinje nge-pneumatic, umbane, ihydraulic, njl., ukufezekisa ukusebenza okude kunye nokuzenzekelayo.
**Ukhuseleko oluphezulu: Idizayini edibeneyo yebhola kunye ne-valve stem isusa ukuhlukana kwi-angle yokujikeleza kwaye igweme ingozi ebangelwa ukutshintshwa koxinzelelo.
**4 imathiriyeli yecandelo eliphambili**
Ukuze kuqinisekiswe ukuzinza kunye nokuqina kwe-valve, izinto ezikumgangatho ophezulu zisetyenziselwa amacandelo aphambili afana nomzimba we-valve, i-sphere, njl., njengensimbi ephosiweyo ehlanganiswe ne-polytetrafluoroethylene, insimbi ephothiweyo ehlanganiswe nge-polytetrafluoroethylene, njl.
Lilonke, iivalvu zebhola ezine-flanged fluorine zisebenza kakuhle, zikhuselekile, kwaye zisebenza ngokubanzi ivelufa yeshishini. Ingabonisa ukusebenza okugqwesileyo phantsi kobushushu obugqithisileyo kunye neemeko zoxinzelelo, kunye nakwiimeko ezinobungozi kakhulu.