Nzira yekuwedzera sei hupenyu hwebasa refluorine-lined butterfly valve

Fluoroplastic lined corrosion-resistant butterfly valvendeyekuisa polytetrafluoroethylene resin (kana profil processed) pamadziro emukati esimbi kana iron butterfly valve pressure-bearing parts or out of the butterfly valve internal parts by molding (kana inlay) nzira.Hunhu hwakasiyana-siyana hwemavharuvhu eshavishavi pamusoro pemidhiya yakasimba inoparadza anogadzirwa kuva marudzi akasiyana-siyana emavharuvhu eshavishavi uye midziyo yekumanikidza.

Mune anti-corrosion zvinhu, PTFE ine isingaenzaniswi yakanakisa kuita.Pamusoro pesimbi yakanyungudutswa, elemental fluorine uye anonhuwirira hydrocarbons, inogona kushandiswa mune dzakasiyana siyana hydrochloric acid, sulfuric acid, nitric acid, aqua regia, organic acid, yakasimba oxidant, yakadzika, kushandura dilute acid, kushandura alkali uye akasiyana organic agents. idzo dzinongoitika.Lining PTFE pamadziro emukati evhavhavhavhavha haingokunda kukanganisa kwesimba rakaderera rePTFE zvinhu, asi rinogadzirisawo dambudziko rekushorwa kwecorrosion ye butterfly valve theme materials.Kuita kwakashata uye kudhura kwakanyanya.Pamusoro pezvo, pamusoro pekugadzikana kwayo kwemakemikari, PTFE ine yakanaka antifouling uye anti-stick zvivakwa, diki zvakanyanya dynamic uye static friction coefficients, uye yakanaka anti-friction uye lubrication performance.Inoshandiswa sevhavha yekuisa chisimbiso pakuvhura nekuvhara mavharuvhu e butterfly, uye zvinodikanwa kudzikisa chisimbiso chepamusoro.Iko kukakavara pakati pevhavhavhavhavha inogona kuderedzwa, torque yekushandisa yevhavhavhavhavha inogona kuderedzwa, uye hupenyu hwebasa hwechigadzirwa hunogona kuvandudzwa.

Fluorine-lined butterfly valve, inozivikanwawo se-anti-corrosion butterfly valve, inowanzoshandiswa mumamiriro ekushanda akaoma, angave emakemikari ane chepfu uye anokuvadza, kana kuti anoparadza zvakanyanya marudzi akasiyana-siyana e-acid-base kana organic solvents.Kushandiswa kusina kunaka kunoguma nekurasikirwa kukuru kwehupfumi uye zvakakomba semugumisiro we.Kushandiswa kwakarurama uye kuchengetedza vhejivhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha vharuvhevha hunogona kurebesa hupenyu hwebasa refluorine-lined butterfly valve, saka ndezvipi zvingaitwa kuti zvinyatso dzivirira?

1. Usati washandisa, nyatsoverenga bhuku rekuraira re fluorine-lined butterfly valve.

2. Ishandise mukati mehuwandu hwekumanikidza, tembiricha uye yepakati inotsanangurwa pazita rezita kana mubhuku rekushandisa.

3. Paunenge uchishandiswa, dzivirira vharuvhu ine fluorine-lined butterfly kuti isawedzere kushushikana kwepombi nekuda kwekushanduka kwetembiricha, kuderedza kushanduka kwetembiricha, uye wedzera majoini ekuwedzera akaumbwa neU pamberi uye shure kwevharuvhu.

4. Zvinorambidzwa kushandisa chivharo kuvhura uye kuvhara fluorine-lined butterfly valve.Chenjerera kutarisa nzvimbo yekuvhura nekuvhara yechiratidzo uye kumisa mudziyo we fluorine-lined butterfly valve.Mushure mekuvhura nekuvhara kuri panzvimbo, usamanikidza vharafu kuvhara, kudzivirira kukuvadzwa kusati kwasvika kune fluorine plastiki sealing surface.

5. Kune mamwe ma media asina kugadzikana uye ari nyore kuparara (somuenzaniso, kuparara kweimwe midhiya kuchaita kuti vhoriyamu iwedzere uye kukonzeresa kuwedzera kudzvinyirira kunowedzera mumamiriro ekushanda), izvo zvinokonzeresa kukuvara kwevhavhavhavha kana kubuda, matanho anofanira kutorwa kuti abvise. kana kuderedza zvinhu zvinokonzeresa kuparara kwenhau isina kugadzikana..Paunosarudza chivharo chevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha ifiroine ine automatic pressure relief device inofanira kusarudzwa mukufunga nezvekuchinja kunobvira mumamiriro ekushanda anokonzerwa nekusagadzikana uye nyore kuparara kwepakati.

6. Nokutiiyo fluorine-lined butterfly valvepapombi ine muchetura, inobvira, inoputika uye yakasimba svikiro inoparadza, inorambidzwa zvachose kutsiva kurongedza pasi pekumanikidzwa.Kunyange zvazvo fluorine-lined butterfly valve ine basa rekuisa chisimbiso chepamusoro mukugadzira, hazvikurudzirwi kutsiva kurongedza pasi pekumanikidzwa.

7. Pamapaipi ane svikiro rinobatidza rega, matanho anofanirwa kutorwa kuti ive nechokwadi chekuti tembiricha yepakati uye tembiricha yekushanda haigone kudarika nzvimbo yekupisa yepakati kudzivirira njodzi inokonzerwa nechiedza chezuva kana moto wekunze.

Inoshanda svikiro: kwakasiyana-siyana yeasidhi-base munyu uye mamwe organic solvents.