Ivalve yebhabhathane yePVC yivalve yeplastiki yebhabhathane. Ivalve yeplastiki yebhabhathane inoxhathiso olomeleleyo lwe-corrosion, uluhlu olubanzi lwesicelo, ukuxhathisa ukunxiba, ukuqhawula ngokulula kunye nokugcinwa lula. Ilungele amanzi, umoya, i-oyile kunye nolwelo lwekhemikhali eyonakalisayo. Isakhiwo somzimba wevalvu sithatha uhlobo lomgca ongathathi hlangothi. Ukuhlelwa kwevalve yebhabhathane yeplastiki: ivalve yohlobo lweplastiki yebhabhathane, uhlobo lwegiya yegiya yeplastiki yebhabhathane ivelufa, ivalve yeplastiki yebhabhathane yomoya, ivelufa yeplastiki yebhabhathane yombane.
Ivalve yebhabhathane yeplastiki isebenzisa ipleyiti yebhabhathane enemigca ye-PTFE enomphezulu otywiniweyo. I-valve inokusebenza okulula, ukutywinwa okuqinileyo kunye nobomi benkonzo ende. Ingasetyenziselwa ukunqunyulwa ngokukhawuleza okanye ukulawula ukuhamba. Ifanelekile kwiziganeko ezifuna ukutywinwa okuthembekileyo kunye neempawu zokulawula ezilungileyo. Umzimba wevalvu wamkela uhlobo lokwahlula, kwaye ukutywinwa kuzo zombini iziphelo zeshafu yevalve kulawulwa ngokongeza irabha efluorine kwindawo ejikelezayo yesiseko phakathi kwepleyiti yebhabhathane kunye nesitulo sevalve ukuqinisekisa ukuba ishaft yevalve ayidibani nendawo yolwelo. emngxunyeni. Isetyenziswa kakhulu ekuthuthweni kolwelo kunye negesi (kubandakanya umphunga) kwiindidi ezahlukeneyo zemibhobho yemizi-mveliso, nasekusetyenzisweni kwemithombo yeendaba eyingozi eyingozi, efana nesulfuric acid, i-hydrofluoric acid, i-phosphoric acid, i-chlorine, ialkali eyomeleleyo, i-aqua regia kunye eminye imithombo yeendaba eyonakalisa kakhulu.
Ivalve yeplastiki yebhabhathane isetyenziswa kwiindawo ezininzi. Ukusebenza kwemveliso yevalve yebhabhathane yeplastiki yombane ishwankathelwa ngolu hlobo lulandelayo:
1. Umzimba wevalve yevalve yeplastiki yebhabhathane ifuna kuphela indawo encinci yokufakela, kwaye umgaqo osebenzayo ulula kwaye uthembekile;
2. Ingasetyenziselwa ukulawula okanye ukucima ulawulo;
3. Umzimba wevalve yevalve yeplastiki yebhabhathane idityaniswe neflange yombhobho ophakanyisiweyo osemgangathweni;
4. Ukusebenza okuphezulu kwezoqoqosho kwenza ivalve yebhabhathane ibe yeyona nto isetyenziswa kakhulu;
5. Ivalve yeplastiki yebhabhathane inomthamo omkhulu wokuhamba, kwaye ilahleko yoxinzelelo ngevalve incinci kakhulu;
6. Umzimba wevalve yevalve yebhabhathane yeplastiki inoqoqosho olumangalisayo, ngakumbi kwivalve yebhabhathane edayamitha enkulu;
7. Ivalve yeplastiki yebhabhathane ilungele ngokukodwa ulwelo kunye nerhasi ene medium ecocekileyo.
Iimpawu zePVC butterfly valve
1. Inkangeleko ehlangeneyo kunye nenhle.
2. Umzimba ulula kwaye kulula ukuyifaka.
3. Inokumelana ne-corrosion enamandla kunye noluhlu olubanzi lwesicelo.
4. Izinto eziphathekayo zicocekile kwaye azinatyhefu.
5. Nxiba ukumelana, kulula ukuqhaqha, kulula ukuyigcina.
Ixesha lokuposa: Feb-16-2023