Heerkulka codsiga ee alaabta ceeriin ee ugu weyn ee waalka waxay tixraacdaa arrimaha u baahan fiiro gaar ah marka la isticmaalayo waalka ka hortagga daxalka ee fluorine.

Heerkulka codsiga ee alaabta ceeriin ee ugu weyn ee waalka waxaa loola jeedaa arrimaha u baahan fiiro gaar ah marka la isticmaalayo fluorine-lineed anti-corrosion valve Valve tixraaca heerkulka alaabta ceeriin, sida 304 saxan bir ahama, 316 saxan bir ahama, naxaas ah, Inconel alloy. , K manganese Nell daawaha, manganese Nell alloy, Hastelloy B, Hastelloy C, daawaha titanium, daawaha saldhiga nickel, daawaha 20, nooca 416 ahama birta saxan 40RC, 440 ahama saxan 60RC, 17-4PH, No.6 Alloy (Co- Cr), nikkel kiimikaad, birta daama, iwm. 268-450316600 naxaas -273-460232450 Inconel alloy -240-4006491200K manganese El alloy -240-4004829 Manganese nello-Hastelloy B-371700 Hastelloy C-30610 32531660020 -45-50316600416 saxan 40RC-29-20427800440 bir ahama bir ahama 40-4093200 fluorine xabagta -23-10 204400 tetrafluoroethylene -268-450232450 polyester -73-10093200 cadaadiska sare polyetylen -73-10093200 chloroprene xabagta -40-4082180 safeeyey fluorine balaastiig anti-daxalka balaastikada ah Heerkulka dhexdhexaadka ah: Shirkaddayada kala duwan ee caagga ah ee fluorine, polyphenylene sulfide waa F46 (FEP), isticmaalka heerkulka dhexdhexaadka ah waa inuusan dhaafin 150 ℃ 120 ℃), haddii kale, qaybaha dahaarka waalka F46 jilicsan, kala duwanaansho, taasoo keentay in waalka xiran, daadsanaan waa weyn. Macaamiisha isticmaalka dhammaan noocyada kala duwan ee fluorine ee balaastikada caagga ah, waa inay isku dayaan inay fahmaan, fahmaan codsiga heerarka farsamada, fududahay in la doorto, isticmaalaan saxda ah, hagaajinta nolosha adeegga ee waalka. Fluorine-line-line valves anti-corrosion valves ayaa loo isticmaalay saliid ceyriin, dhirta kiimikada, daawooyinka, warshadaha birta, injineernimada tamarta korontada iyo meelaha kale oo taabanaya aashitada xooggan iyo alkali iyo qalabka kale ee warbaahinta adag ee adag, laakiin sida loo doorto loona isticmaalo labada lamaane ee fluorine. valves-lineed, sida laga soo xigtay macaamiisheena sannadihii isticmaalka goobta-ku-meel-gaarka ah ee khibradda shaqada, Fluorine-lineed valve anti-corrosion valve waxaa loo isticmaalaa in lagu xalliyo heerkulka dhexdhexaadka ah, cadaadiska shaqada, kala duwanaanshaha cadaadiska iyo noocyada kale ee baaxadda codsiga oo la soo koobay sida Sida soo socota: 1, oo lagu dhejiyay balaastiig balaastiig ah oo loo isticmaalo heerkulka dhexdhexaadka ah: Shirkaddayada kala duwan ee fluorine caag ah, polyphenylene sulfide waa F46 (FEP), isticmaalka heerkulka dhexdhexaadka ah waa inuusan dhaafin 150 ℃ (heerkulka dhexe wuxuu noqon karaa 150 ℃ Muddada gaaban, heerkulka codsiga muddada dheer waa inuusan dhaafin 120 ℃), haddii kale, qaybaha dahaarka waalka F46 jilicsan, kala duwanaansho, taasoo keentay in waalka xiran yahay, daadinta waa weyn. Haddii heerkulka dhexdhexaadka ah ee loo isticmaalo heerkulka muddada gaaban ee 180 ℃, heerkulka muddada-dheer ee 150 ℃, waxaad dooran kartaa nooc kale oo ah polyphenylene sulfide; PFA, laakiin PFA dahaarka polyphenylene sulfide ayaa ka qaalisan doona qiimaha dahaarka F46. 2. Ma jiro cadaadis xun. Fiilooyinka caagga ah ee fluorine waa in loo adeegsadaa sida ugu macquulsan ee dhuumaha waxaa jira cadaadis taban, haddii uu jiro cadaadis taban, si sahlan u horseedda lakabka caagga ah ee fluorine ee gidaarka gudaha ee waalka waa la nuugo (oo kor u kaca), qudhun , taasoo keentay furitaanka waalka, xidhidh la'aanta. 3, cadaadiska shaqada, kala duwanaanshaha cadaadiska waa inuusan dhaafin xadka la oggol yahay. Gaar ahaan, gogosha waxa lagu xidhaa balaastikada Fluorine ee nidaamisa valves iyo valves-ka-goynta. Sababtoo ah biraha birta ah waxay ka samaysan yihiin walxaha PTFE, cadaadiska shaqada iyo cadaadiska hooseeya waa sahlan tahay inay keenaan birta birta inay dillaacaan. Gawaarida lagu shaabadeeyey balaastig fluorine ah oo nidaaminaya, cadaadiska shaqada ee kala duwan, cadaadis hoose, ayaa loo bedeli karaa afar xirmo oo fluorine ah. 4, fluorine balaastikada loo isticmaalo heerka dhexdhexaadka ah kuma haboona qaybo adag, kiristaalo, haraaga, iwm. ama fluorine bellows. Dhexdhexaadku wuxuu leeyahay qaybo adag, kiristaalo, wasakh, marka la isticmaalo, xudunta waalka, waalka albaabka cadaadiska sare ayaa loo bedeli karaa Hastelloy. 5, oo lagu daboolay balaastikada fluorine ee nidaamisa waalka waa in ay ahaataa mid waafaqsan socodka madal lagama maarmaanka ah (qiimaha cv) isticmaalka habboon ee dhexroorka waalka. Xulashada, waa in lagu saleeyaa qulqulka qulqulka qasabka ah (Cv value) iyo cabirrada kale ee waxqabadka si loo xisaabiyo valve waa inuu doortaa dhexroorka magacaaban iyo heerka furitaanka waalka, sida xulashada dhexroorka waalka oo aad u weyn, waxay ku xidhan tahay inuu ka dhigo waalka dheer Hawlgalka muddada-hoosaadka ee dhismaha shahaadada furitaanka yar yar, oo ay weheliso cadaadiska dhexdhexaadka ah, si ay u sahlanaato in la sameeyo xudunta waalka, usha ayaa soo gaadhay saameyn dhexdhexaad ah ka dibna waalka ayaa sababay gariir, Jirka waalka wuxuu ku hoos saameynayaa dhexdhexaadiyaha oo dhan sanad dheer, iyo xataa kursiga waalka waa la jebin doonaa. Macaamiisha isticmaalka dhammaan noocyada kala duwan ee fluorine ee balaastikada caagga ah, waa inay isku dayaan inay fahmaan, fahmaan codsiga heerarka farsamada, fududahay in la doorto, isticmaalaan saxda ah, hagaajinta nolosha adeegga ee waalka.