Girman Launi na Musamman PTFE Washer
Daki-daki
PTFE zobe polytetrafluoroethylene yana daya daga cikin kayan juriya mai kyau a duniya a yau, don haka samun sunan "sarki filastik". Ana iya amfani da shi a kowane nau'in sinadari na dogon lokaci, kuma ya magance matsaloli da yawa a fannin sinadarai, man fetur, magunguna da sauran fannoni a kasarmu. Ptfe seals, gaskets, gaskets. Polytetrafluoroethylene hatimi, gaskets, sealing gaskets an yi su da dakatar polytetrafluoroethylene guduro gyare-gyare.
Polytetrafluoroethylene (PTFE) yanayin amfani a masana'antar sinadarai, petrochemical, refining, alkali, acid, phosphate taki, Pharmaceutical, magungunan kashe qwari, sinadarai fiber, rini, coking, kwal gas, Organic kira, wadanda ba ferrous smelting, karfe, atomic makamashi da kuma high. samfurori masu tsabta (misali, ion membrane electrolysis), jigilar kayan abu mai ɗorewa da aiki, abinci mai tsauri na lafiya, abubuwan sha da sauran sassan samarwa. Matsakaici phosphoric acid, sulfuric acid, nitric acid, hydrochloric acid, daban-daban Organic acid, Organic kaushi, da karfi oxidants da sauran karfi lalata sinadarai kafofin watsa labarai.
Zazzabi -100～280℃, ba da damar sanyaya kwatsam da dumama kwatsam, ko canza yanayin zafi da sanyi.
Matsa lamba -0.1 ~ 6.4mpa (cikakken matsa lamba zuwa 64kgf/cm2)
-0.1 ~ 6.4mpa (Fullvacuumto64kgf/cm2)
PTFE retaining zobe ne yafi karfafa Silinda, na'ura mai aiki da karfin ruwa tsarin ko bawul matsa lamba ba tare da rasa ta sealing aiki, zai iya hana O-zobe "extrusion", inganta ta amfani da matsa lamba, da size za a iya musamman bisa ga abokin ciniki bukatun.
Ringing zoben PTFE yana da tsayayyar zafin jiki mai girma -- zafin aiki har zuwa 250 ℃.
PTFE zobe low zafin jiki juriya -- tare da mai kyau inji taurin; Ko da lokacin da zafin jiki ya ragu zuwa -196 ℃, 5% elongation za a iya kiyaye.
PTFE riƙe juriya lalata zobe - don yawancin sinadarai da kaushi, yana nuna rashin ƙarfi, acid mai ƙarfi da alkali, ruwa da nau'ikan kaushi na ƙwayoyin cuta.
PTFE zobe yanayin juriya - filastik a cikin rayuwar tsufa.
PTFE zobe high lubrication - shi ne m abu a gogayya coefficient.
Zoben PTFE baya mannewa - shine mafi ƙarancin tashin hankali a cikin kayan aiki mai ƙarfi kuma baya bin kowane abu.
