Tuubooyinka PTFEwaxaa markii hore loo isticmaali jiray waaxda baabuurta oo si degdeg ah ayey caan u noqdeen.Tuubooyinka laga sameeyay polytetrafluoroethylene waxay ka shaqeeyaan si ka wanaagsan tuubada caagga ah ee codsiyada baabuurta sababtoo ah helitaankeeda ganacsi ee sarreeya iyo waxqabadkeeda wanaagsan, sidaas darteed isticmaalkooda ganacsi ee baabuurta ayaa kor u kacaya.
Thetuubada PTFEwaa tuubo ka kooban dahaarka PTFE gudaha ah iyo lakabka tidcan ee birta aan lahayn ee dibadda ah sida dabool difaac ah.Qalabka PTFE wuxuu la mid yahay tuubada PTFE oo leh dabool difaac dibadda ah, kordhinta caabbinta cadaadiska
Tilmaamaha tuubada PTFE:
kiimikaad la'aan
lDheecaan hooseeya
lIsku-dhafka ugu hooseeya ee khilaaf
lMiisaan fudud
lAan dheg lahayn
lAan qoynin
lAan sun ahaynl
Aan guban karin
lIska caabbinta cimilada / gabowga
lU adkaysta milmaha
Sifooyin koronto oo heer sare ah
Xulashooyinka xudunta u ah tuubada PTFE:
100 % Virgin PTFE gudaha xudunta u ah
Tuubbadeenna PTFE ee bikrad ah waxay ka samaysan tahay 100% PTFE resin iyada oo aan lahayn midab ama wax lagu daro.
Xudunta gudaha ee PTFE ee wax-qabadka leh (Anti-static).
Si toos ah u kala firdhisan ama si buuxda u fulisa baabi'inta kharashaadka taagan ee saameeya wareejinta dareeraha gubanaysa.Si aad ula shaqeyso E85 iyo Ethanol, ama Shidaalka Methanol, PTFE gudaha gudaha waa lagama maarmaan.
Xulashada tuubada shidaalka PTFE:
Tuubbada PTFE oo leh tidcan birta aan fiicnayn- Mid ka mid ah tuubooyinka shidaalka PTFE ee ugu caansan
Tuubbada PTFE oo leh bir labalaab ah oo tidcan - Si loo kordhiyo cadaadiska codsiyada qaarkood
Tuubbada PTFE oo leh bir aan bir lahayn oo tidcan iyo naylon madow daboolan - Ka ilaali lakabka birta aan fiicnayn iyo iska caabbinta abrasion
Tuubbada PTFE oo leh bir aan bir lahayn oo tidcan iyo dahaarka PVC - Si fiican u ilaali lakabka birta ah oo ka dhig mid u eg mid aad u jecel gaarigaaga
Faa'iidooyinka tuubada shidaalka PTFE marka la barbar dhigo tuubada shidaalka caagga ah:
Polytetrafluoroethylene (ama polytetrafluoroethylene) tuubada ayaa ah bedel aad u fiican oo loogu talagalay tuubada caagga ah.Marka la eego wax soo saarka saxda ah iyo guriyeynta, waxay noqon karaan kuwo aad u adkeysi leh oo aad u fudud in lagu rakibo nidaamka.In kasta oo ayan bixin isla nooc laastikada ah oo ka samaysan caag, tuubooyinka PTFE aad bay ugu adkaysanayaan kiimikooyinka intooda badan, inta badanna ma sii daayaan qiiqa, taas oo muhiim u ah nooc kasta oo meel ku xidhan.Caabbintan kiimikaad waxay sidoo kale ka dhigan tahay in tuubooyinka PTFE ay aad uga gaabiyaan tuubooyinka caagga ah.
Kala-baxa dusha sare ee PTFE sidoo kale wuu ka hooseeyaa kan caagga ah, taas oo macnaheedu yahay in heerka socodka lagu hagaajin karo iyadoo la isticmaalayo tuubada PTFE.Inkasta oo caaggu si fudud u jajaban yahay heerkul aad u sarreeya, PTFE waxay u adkaysataa heerkulka sare, taas oo ka dhigaysa doorasho ku habboon warshadaha kala duwan.
Isku-dhafka dusha sare ee PTFE sidoo kale wuu ka yar yahay kan caagga ah, taas oo macnaheedu yahay in isticmaalka tuubada PTFE ay hagaajin karto heerka socodka.Rubber waa sahlan tahay in lagu burburiyo heerkulka aad u sarreeya, PTFE-da waxay u adkaysataa heerkulka sare, taas oo ka dhigaysa doorasho ku habboon warshadaha kala duwan.
Marka hore, tuubada PTFE waxay u shaqeysaa sidii xannibaad uumiga si looga hortago urta shidaalka inay ku soo daadato garaashka ama bakhaarka oo gubato marka raacitaankaadu nasato.
Marka labaad, ahTuubbada PTFE-ku dahaaranwaxay leedahay caabbinta kiimikaad ee ugu sareysa waxayna taageertaa farabadan dareere baabuurta, taas oo aan suurtagal ahayn caag caadi ah.Tan ugu badan ayaa ah in shidaalka la isku daray uu ku jiro ethanol.Tuubooyinka caagga ah ee caadiga ah ayaa baaba'a marka ay taabtaan shidaalkan, aakhirkana way jajabaan ilaa heer ay bilaabaan inay dareeraan ama ku shubaan shidaalka-taas oo ah mid khatar ah.
Seddexaad, tuubada dahaan ee PTFE waxay leedahay iska caabin heerkul aad u sarreeya-run ahaantii, heerkulka hawlgalka ee tuubada ay iibiso tuubada shidaalka waa -60 darajo Celsius ilaa +200 darajo Celsius.Aad bay ugu habboon tahay in la furo tuubada biyaha ee gaarigaaga ciyaaraha.
Marka afraad, tuubada shidaalka ee tuubada safan ee PTFE waxay leedahay cadaadis shaqo oo aad u sarreeya, mar kale hubinta inaad u isticmaali karto dhammaan noocyada codsiyada gawaarida iyo ulo kulul.Cabbirka AN6 wuxuu ku habboon yahay 2500PSI, cabbirka AN8 wuxuu ku habboon yahay 2000psi-xitaa codsiyada ugu baahida badan, waxaa jira cadaadis ku filan.
Waa maxay Khadka Shidaalka ee aad u baahan tahay si aad ula socoto E85 iyo Ethanol, ama Shidaalka Methanol?
Isticmaalka shidaalka ethanol iyo methanol ayaa sannadahan dambe noqday mid aad caan u ah, gaar ahaan kororka matoorada tamarta sare leh ee lagu shubo.E85 ama ethanol waxay caddeeyeen inay yihiin shidaal kharash-ku-ool ah oo bixin kara codsiyada baahida leh qiimeynta octane iyo awoodda awoodda.Intaa waxaa dheer, waxay sidoo kale soo saari kartaa saameyn qaboojin ah hawada qaadashada.
Si kastaba ha noqotee, ethanol waa daxal, xaaladaha qaarkood waxay sameyn doontaa walax jel oo kale ah, waxayna dhaawici kartaa qaybaha nidaamka shidaalka, haddii kale ma saameyn doonto gaaska iyo gaaska tartanka.
Waa in la isticmaalo filtar shidaal gaar ah.Dabcan waa inaad hubisaa in bamka shidaalkaagu uu ku habboon yahay, laakiin ka waran khadka shidaalka?
Tuubbada PTFE waxaa lagu siin karaa tidcan birta ah iyo dahaarka madow.Habkan wax qabad ee PTFE waxa ay isticmaashaa tidcirka dibadda ah iyo xadhkaha gudaha ee PTFE, kaas oo aad ugu adkeysanaya walxaha kiimikaad iyo burburka kulaylka.Xadhkaha wax-qabadka ayaa muhiim ah in la isticmaalo oo la tixgeliyo haddii la dooranayo ikhtiyaarka PTFE, sababtoo ah kharashka korantada ee ka yimaada socodka shidaalka ayaa dhab ahaantii arc / gubi doona oo keeni doona kharashka, taas oo keeni doonta dab.
PTFE aad bay u adag tahay in la isku keeno, laakiin nolosheeda si fudud uma saameeya heerkulka iyo cadaadiska.Tani waxay ka dhigaysaa doorasho aad u fiican oo loogu talagalay shidaalka wasakhaysan, iyo sidoo kale xadhkaha korantada, xadhkaha saliidda marawaxadaha, iwm.
Raadinta la xidhiidha tuubada ptfe:
Waqtiga boostada: Jul-03-2021