PTFE wurin zamamalam buɗe ido, wanda kuma aka sani da fluoroplastic rufi lalata-resistant bawuloli, shi ne PTFE guduro (ko profiles sarrafa) gyare-gyaren (ko inlaid) hanya a cikin karfe ko baƙin ƙarfe bawul matsa lamba sassa na ciki bango (haka hanya ta shafi kowane irin matsa lamba tasoshin da kuma rufin na'urorin haɗi na bututu) ko saman waje na sassan bawul na ciki, ta yin amfani da keɓaɓɓen kaddarorin sa a cikin juriya ga ƙaƙƙarfan watsa labarai masu lalata da aka yi zuwa nau'ikan bawuloli da tasoshin matsin lamba.
PTFE bawuloli suna layi tare da tsarin sutura don duk wuraren da matsakaici zai iya isa a cikin jikin bawul, kuma kayan da aka rufe gabaɗaya suna ɗaukar robobin fluorine kamar FEP (F46) da PCTFE (F3), waɗanda za'a iya amfani da su zuwa bututun mai da yawa daban-daban. na sulfuric acid, hydrochloric acid, hydrofluoric acid, aqua regia da kowane irin Organic acid, da karfi acid, karfi fluoride da sauran m matsakaici, da dai sauransu. Koyaya, bawuloli masu layi na fluorine suna ƙarƙashin iyakancewar zafin jiki (kawai dace da matsakaici tsakanin -50 ℃ da 150 ℃), kuma ana iya amfani da kayan lilin zuwa kowane nau'in tasoshin matsa lamba da na'urorin bututun mai. ℃ ~ 150 ℃ tsakanin kafofin watsa labarai).
PTFE layi na malam buɗe ido bawuloli an tsara su don daidaitawa zuwa wasu wurare masu lalata tare da acid mai ƙarfi da alkali, man fetur, sinadarai, abinci da sauran wuraren buƙatu na musamman, wanda aka lulluɓe da PTFE a cikin bawul ɗin malam buɗe ido da faranti na al'ada, don haka matsakaici da bawul. jiki suna ware, don cimma tasirin anticorrosion.
Yanayin aiki: yana iya maye gurbin jikin bawul ɗin bakin karfe a ƙarƙashin yanayi na yau da kullun, tare da ƙimar farashi mafi girma. An shigar da farantin malam buɗe ido a cikin diamita na bututun. A cikin tashar cylindrical na jikin bawul ɗin malam buɗe ido, farantin mai sifar malam buɗe ido yana juyawa a kusa da axis, kuma kusurwar juyawa tana tsakanin 0 ° da 90°.
Domin ya fi dacewa da buƙatun sarrafawa ta atomatik na zamani, PTFE masu layin malam buɗe ido za a iya sanye su da lantarki da na'urori masu motsa jiki, kuma ana iya sarrafa su ta hanyar shigar da siginar sarrafawa (4-20mADC ko 1-5VDC) da wutar lantarki guda ɗaya zuwa ga gane mai hankali (regulating) da sauyawa iri. Yana da aiki mai ƙarfi, ƙananan ƙararrawa, haske da arha, ingantaccen aiki, tallafi mai sauƙi, babban ƙarfin wurare dabam dabam, musamman dacewa da matsakaici shine danko, mai ɗauke da ƙwayoyin cuta, yanayin fiber na lokacin.
Juriya na lalata bawul ɗin malam buɗe ido na PTFE ya fi na PTFE bawul ɗin malam buɗe ido, kuma farashin ya fi tsada.
Bayan haka, Tianjin Tanggu Water Seal Valve Co., Ltd. ne mai fasaha ci-gaba na roba wurin zama bawul goyon bayan Enterprises, da kayayyakin ne na roba wurin zama wafer malam buɗe ido bawul, lug malam buɗe ido bawul,Gate Valve, Double flange concentric malam buɗe ido bawul, biyu flange eccentric malam buɗe ido bawul, balance bawul,wafer dual farantin duba bawul, Y-Strainer da sauransu. A Tianjin Tanggu Water Seal Valve Co., Ltd., muna alfahari da kanmu kan samar da samfuran aji na farko waɗanda suka dace da mafi girman matsayin masana'antu. Tare da nau'in bawuloli da kayan aiki masu yawa, za ku iya amincewa da mu don samar da cikakkiyar bayani don tsarin ruwa. Tuntube mu a yau don ƙarin koyo game da samfuranmu da yadda za mu iya taimaka muku.
Lokacin aikawa: Yuli-20-2024
