PTFE PFA Lining Butterfly Valve

ZFALi-valve tsa serurubele tse nang le fluorine, ke e 'ngoe ealihlahisoa tsohlee entsoeng ke ZFA VALVE. PTFE Lining Valve e tsejoang hape ka hore ke li-valve tsa fluorine lined corrosion resistant valves, ke polasetiki ea fluorine e bōpiloeng ka har'a lebota le ka hare la likarolo tsa tšepe kapa karolo ea tšepe kapa bokaholimo ba kantle ba likarolo tse kahare tsa belofo. Li-plastiki tsa fluorine mona haholo-holo li kenyelletsa: PTFE, PFA, FEP le tse ling. FEP lined butterfly, teflon coated butterfly valve le FEP lined butterfly valve hangata li sebelisoa mecheng ea litaba e matla e senyang.

 

The fluorine lined butterfly valve ke e 'ngoe ea lihlahisoa tsa mantlha tsa li-valve tsa ZFA. Lihlopha tsa rona tse tharo ke tse latelang:

1. Ho ea ka moralo oa 'mele oa valve, o ka aroloa ka mofuta o le mong le mefuta e' meli.

2. Ho ea ka lesela le ka boela la aroloa ka ho feletseng le halofo. Belofo ea serurubele e kentsoeng ka ho feletseng ke 'mele oa valve le poleiti ea valve e kenngoe ka rabara; halofo ea lesela e bolela feela lesela la 'mele oa valve.

3. Ho ea ka mofuta, li-valve tsa serurubele tsa Teflon li ka aroloamofuta oa sephaphatha oa fluorine lined butterfly valve, lug lined fluorine butterfly valve and flange lined fluorine butterfly valve.

 

Li-valve tsa serurubele tse nang le fluorine lined:

1. PTFE/PFA/FEP e na le mela ka ho feletseng kapa e tloaelehileng.

2. Teflon lined butterfly valve, e loketseng bakeng sa lik'hemik'hale tse chefo le tse senyang haholo.

3. Ka mor'a ho tiisa liteko tsa tšireletso khafetsa, PTFE e lutseng serurubele valve ha e na tšilafalo ho tikoloho.

4. Moqapi oa mohaho o ka tlosoang o arohaneng. (Ha ho boikhethelo)

5. Tekanyo ea ho kenya letsoho e lumellana le melao ea thepa.

6. E ka kenngoa boemong leha e le bofe; Ha e na tlhokomelo ebile e ka fihlela litlhoko tsa maemo a fapaneng a thata a ho sebetsa.

7. E ka tlosoa, lisebelisoa li ka sebelisoa hape.

8. Thepa e lumellana le litekanyetso tsa FDA.

9. Ketso e utloahalang le ts'ebetso e ntle ea ho tiisa.

10. Sebopeho se bonolo ebile se kopane, ponahalo e ntle.

11. Lisebelisoa tsa ho tiisa li hanyetsa botsofali le ho senya, ka bophelo bo bolelele ba tšebeletso.