PTFE chigarobutterfly valve, inozivikanwawo se fluoroplastic lining corrosion-resistant valves, iPTFE resin (kana profiles processed) yakaumbwa (kana inlaid) nzira musimbi kana iron valve pressure zvikamu zvemukati wemadziro (iyo nzira inoshanda kune marudzi ose emidziyo yekumanikidza uye piping accessories lining) kana nzvimbo yekunze yevharuvhu yemukati, ichishandisa yakasarudzika zvimiro mukupikisa kune yakasimba corrosive media inogadzirwa mumhando dzakasiyana dzemavharuvhu uye midziyo yekumanikidza.
PTFE mavharuvhu akamisikidzwa ne lining process kune ese nzvimbo iyo yepakati inogona kusvika mumuviri wevharuvhu, uye iyo lining zvinhu zvinowanzo tora fluorine mapurasitiki akadai seFEP (F46) uye PCTFE (F3), iyo inogona kuiswa kune mapaipi ane akasiyana siyana. ye sulfuric acid, hydrochloric acid, hydrofluoric acid, aqua regia nemhando dzose dze organic acids, yakasimba acids, yakasimba fluoride uye mamwe masvikiro anoparadza, etc. Zvisinei, mavharuvhu ane fluorine ane mutsara anoenderana nekuderedzwa kwekushisa (chete yakakodzera kune masvikiro pakati. -50 ℃ uye 150 ℃), uye iyo lining material inogona kuiswa kune ese marudzi ekumanikidza midziyo uye pombi accessories. ℃ ~ 150 ℃ pakati penhau).
PTFE lined butterfly mavharuvhu akagadzirwa kuti aenderane kune dzimwe nzvimbo dzinoparadza dzine asidhi yakasimba uye alkali, peturu, makemikari, chikafu uye dzimwe nzvimbo dzakawanda dzinokosha dzinodiwa, dzakaiswa PTFE mukati meyakajairwa butterfly mavharuvhu uye mahwendefa evharuvhu, kuitira kuti yepakati nevharuvhu. muviri wakaparadzaniswa, kuti uwane mhedzisiro yeanticorrosion.
Nzvimbo yekushanda: inogona kutsiva simbi isina tsvina yevharuvhu pasi pemamiriro enguva dzose, ine mutengo wakakwira kuita. Butterfly valve's butterfly plate inoiswa munzvimbo yedhayamita yepombi. Mumugero wecylindrical wemuviri wevharuvhu yeshavishavi, ndiro yeshavishavi yakaita sedhisiki inotenderera neaxis, uye kona yekutenderera iri pakati pe0 ° ne90 °.
Kuti ugadzirise zvirinani kune zvinodiwa zvemazuva ano otomatiki kudzora, PTFE yakamisikidzwa butterfly mavharuvhu anogona kuve akashongedzerwa emagetsi uye pneumatic actuators, uye anogona kudzorwa nekuisa masaini ekudzora (4-20mADC kana 1-5VDC) uye imwe-chikamu magetsi ekupa. ziva hungwaru (kutonga) uye kuchinja mhando. Iine basa rakasimba, vhoriyamu diki, yakareruka uye yakachipa, yakavimbika kuita, yakapusa tsigiro, yakakura kutenderera kugona, kunyanya yakakodzera yepakati ndeye viscous, ine zvimedu, faibha chimiro chechiitiko.
Kudzivirirwa kwekuora kwePTFE yakavharwa butterfly valve iri nani pane yePTFE butterfly valve, uye mutengo unodhura.
Kunze kwezvo, Tianjin Tanggu Mvura Chisimbiso Valve Co., Ltd. is tekinoroji yepamusoro elastic chigaro vharafu inotsigira mabhizinesi, zvigadzirwa zviri elastic seat wafer butterfly vharafu, lug butterfly vharafu,Gedhi Vavhavha, kaviri flange concentric butterfly valve, kaviri flange eccentric butterfly valve, bhavhavhavha yechiyero,wafer dual plate check valve, Y-Strainer uye zvichingodaro. PaTianjin Tanggu Mvura Seal Valve Co., Ltd., tinodada nekupa zvigadzirwa zvemhando yepamusoro zvinosangana nepamusoro-soro indasitiri zviyero. Nemavharuvhu edu akasiyana-siyana uye mafittings, unogona kuvimba nesu kuti tipe mhinduro yakakwana yehurongwa hwako hwemvura. Bata nesu nhasi kuti udzidze zvakawanda nezve zvigadzirwa zvedu uye kuti tingakubatsira sei.
Nguva yekutumira: Jul-20-2024