PTFE PFA Sab Hauv Npauj Npaim Valve

ZFACov npauj npaim valve uas muaj fluorine, yog ib qho ntawm covtag nrho cov khoomtsim los ntawm ZFA VALVE. PTFE Lining Valve tseem hu ua fluorine yas lined corrosion resistant valves, yog fluorine yas molded rau hauv phab ntsa sab hauv ntawm cov hlau lossis hlau valve bearing qhov chaw lossis sab nraud ntawm lub valve sab hauv. Fluorine plastics ntawm no feem ntau suav nrog: PTFE, PFA, FEP thiab lwm yam. FEP lined npauj npaim valve, teflon coated npauj npaim valve thiab FEP lined npauj npaim valve feem ntau yog siv rau hauv cov xov xwm corrosive muaj zog.

 

Lub valve uas muaj fluorine yog ib qho ntawm cov khoom tseem ceeb ntawm ZFA valves. Peb muaj peb pawg raws li nram no:

1. Raws li tus qauv tsim ntawm lub cev valve, nws muaj peev xwm muab faib ua ib daim thiab ob daim.

2. Raws li daim ntaub sab hauv kuj tseem muab faib ua daim ntaub puv nkaus thiab ib nrab daim ntaub. Daim ntaub npauj npaim puv nkaus yog lub cev ntawm lub valve thiab lub phaj ntawm lub valve uas muaj roj hmab; ib nrab daim ntaub tsuas yog daim ntaub sab hauv ntawm lub cev ntawm lub valve xwb.

3. Raws li hom, Teflon lined npauj npaim li qub tuaj yeem faib uawafer hom fluorine lined npauj npaim valve, lub valve uas muaj cov fluorine lined thiab lub valve uas muaj cov fluorine lined.

 

Cov yam ntxwv ntawm lub valve uas muaj fluorine lined:

1. PTFE/PFA/FEP puv kab los yog ib txwm kab.

2. Teflon lined npauj npaim valve, tsim rau cov tshuaj lom thiab corrosive heev.

3. Tom qab ntau zaus kev ntsuam xyuas kev nyab xeeb, PTFE zaum npauj npaim valve tsis muaj kuab paug rau ib puag ncig.

4. Kev tsim qauv sib cais uas tshem tau. (Xaiv tau)

5. Qhov degree ntawm rwb thaiv tsev ua raws li cov cai ntawm cov khoom siv.

6. Muaj peev xwm ntsia tau rau txhua qhov chaw; Tsis tas yuav saib xyuas thiab ua tau raws li qhov yuav tsum tau ua ntawm ntau yam kev ua haujlwm hnyav.

7. Tshem tawm tau, cov ntaub ntawv tuaj yeem rov ua dua tshiab.

8. Cov khoom siv ua raws li FDA cov qauv.

9. Kev ua haujlwm rhiab heev thiab kev ua haujlwm zoo.

10. Cov qauv yooj yim thiab compact, zoo nkauj tsos.

11. Cov ntaub ntawv sealing tiv taus kev laus thiab corrosion, nrog lub neej ntev.