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sales@tycovalve.com+ 86-15961836110108 Meiyu Road, Degmada Xinwu, Wuxi, Shiinaha

Valves Lineed waxa loola jeedaa lakabka ka-hortagga daxalka iyo xidhashada u adkaysta ee waalka ka samaysan PFA, dhoobada, FEP, PTFE, iwm. gudaha marinka waalka.

ASIAV Taxanaha Valves Lined

Qalabka fluoroplastic-ka ee ay soo saartay shirkadeena waxaa inta badan laga sameeyaa PTFE, rptfe, FEP, PCTFE, PFA, PVDF iyo fluoroplastics kale, ama walxaha polyolefin Po, PE, PP iyo PVC waxaa loo isticmaalaa sida alaabta dahaarka si loo daboolo baahiyaha shaqo ee kala duwan. xaaladaha iyo xuduudaha. Furayaasha dahaarka leh ee fluorine waxa kale oo loo yaqaan valveoplastic lined daxalka u adkaysta. Fiilooyinka fluorine-ka ah ayaa dhamaantood safan halka dhexdhexaadka ah ee jirka waalka uu gaari karo, waxaana lagu dabaqi karaa xaddiyo kala duwan oo ah sulfuric acid, hydrochloric acid Hydrofluoric acid, aqua regia, acids organic kala duwan, acids xooggan, wakiilada oxidizing xooggan iyo warbaahinta kale ee daxalka ah. . Si kastaba ha ahaatee, furayaasha fluorine-ka leh ayaa si weyn u xaddiday heerkulka (kaliya waxay khuseeyaan dhexdhexaadka u dhexeeya - 50 ° C iyo 150 ° C). Furayaasha lagu dabooli karo balaastigga fluorine waxaa ka mid ah balaastikada fluorine-ka leh, valves-ka kubbadda fluorine, valves globe fluorine, valves diaphragm fluorine ah, valves gate fluorine iyo furayaasha fluorine.

Fluorine valves, oo sidoo kale loo yaqaan fluoroplastic lined daxalka u adkaysta, waxay ka samaysan yihiin polytetrafluoroethylene resin (ama profiles warshadaysan) iyadoo lagu dhejinayo (ama la gelinayo) derbiga gudaha ee qaybaha cadaadiska birta ama birta (hab la mid ah ayaa lagu dabaqi karaa xuubka ee weelasha cadaadiska kala duwan iyo qalabka dhuumaha) ama dusha sare ee valve gudaha, waxaana laga sameeyaa valves kala duwan iyo weelasha cadaadiska iyaga oo isticmaalaya waxqabadkooda gaarka ah ee warbaahinta ka hortagga.

Waxyaabaha ka-hortagga daxalka, polytetrafluoroethylene waxay leedahay waxqabad aad u fiican oo aan la barbar dhigi karin. Marka lagu daro biraha alkali ee la dhalaaliyay, fluorine elemental iyo hydrocarbons caraf udgoon, waxay ka falcelisaa midba midka kale ee uruurinta kala duwan ee hydrochloric acid, sulfuric acid, nitric acid, aqua regia, acid organic, oxidant xooggan, beddelaad uruursan iyo milo acid, beddelka alkali iyo kala duwan dareerayaasha organic. Darbiga gudaha ee waalka waxaa lagu dhejiyaa polytetrafluoroethylene, kaas oo ka soo kabanaya faa'iido darrada xoogga hoose ee qalabka polytetrafluoroethylene, Waxa kale oo ay xallisaa dhibaatooyinka caabbinta liidata ee liidata iyo qiimaha sare ee qalabka jirka. Intaa waxaa dheer, marka lagu daro xasilloonida kiimikada aadka u fiican, polytetrafluoroethylene waxay leedahay antifouling wanaagsan, dhejinta lidka ku ah, yaryar iyo kuwa la mid ah oo firfircoon iyo qiimaha isugeynta isdhaafka, iyo ka hortagga wanaagsan iyo waxqabadka sifeynta. Sida lammaane xidhidhiyaha ee furitaanka iyo xidhitaanka qaybaha waalka, waxaa lagama maarmaan ah in la yareeyo xoogga is jiid jiidka ee u dhexeeya sagxadaha daboolka, la yareeyo qulqulka hawlgalka ee waalka, lana wanaajiyo nolosha adeegga badeecada. Kala duwanaanshaha codsigeeda sidoo kale waxaa lagu kordhin karaa warshadaha cuntada iyo daawooyinka

Qalabka fluoroplastic-ka ee ay soo saartay shirkadeena waxaa inta badan laga sameeyaa PTFE, rptfe, FEP, PCTFE, PFA, PVDF iyo fluoroplastics kale, ama walxaha polyolefin Po, PE, PP iyo PVC waxaa loo isticmaalaa sida alaabta dahaarka si loo daboolo baahiyaha shaqo ee kala duwan. xaaladaha iyo xuduudaha. Furayaasha dahaarka leh ee fluorine waxa kale oo loo yaqaan valveoplastic lined daxalka u adkaysta. Fiilooyinka fluorine-ka ah ayaa dhamaantood safan halka dhexdhexaadka ah ee jirka waalka uu gaari karo, waxaana lagu dabaqi karaa xaddiyo kala duwan oo ah sulfuric acid, hydrochloric acid Hydrofluoric acid, aqua regia, acids organic kala duwan, acids xooggan, wakiilada oxidizing xooggan iyo warbaahinta kale ee daxalka ah. . Si kastaba ha ahaatee, furayaasha fluorine-ka leh ayaa si weyn u xaddiday heerkulka (kaliya waxay khuseeyaan dhexdhexaadka u dhexeeya - 50 ° C iyo 150 ° C). Furayaasha lagu dabooli karo balaastigga fluorine waxaa ka mid ah balaastikada fluorine-ka leh, valves-ka kubbadda fluorine, valves globe fluorine, valves diaphragm fluorine ah, valves gate fluorine iyo furayaasha fluorine.

Horumarka degdega ah ee warshadaha casriga ah, valves fluorine iyo qalabyada dhuumaha kala duwan ayaa si degdeg ah loo dabaqay oo lagu faafiyay batroolka, daabacaadda iyo rinjiyeynta, warshadaha kiimikada iyo qaybaha kale, oo muujinaya firfircooni xooggan. Mashruucii la door bidayay ee mashruuca, waxa uu soo jiitay fiiro gaar ah iyo raalli ka ah qaybaha naqshadaynta injineernimada iyo qaybaha dhismaha. Waa badeeco qorrax soo bax ah oo leh awood suuqeed oo weyn.

Fiilada fluorine-ka ah waxay leedahay laba hawlood oo ah beddelka iyo habaynta socodka, kaas oo si fudud u furi kara oo xidhi kara wareegga gaaska iyada oo aan saameyn ku yeelan socodka, hubinta soo celinta socodka. Furitaanka qunyar socodka ah wuxuu yareeyaa saameynta cadaadiska dhuumaha degdega ah ee qalabka. Damper ayaa lagu daraa si ay si weyn u dheereyso nolosha adeeg ee waalka safan ee fluorine. Waalka dahaarka leh ee fluorine ayaa si gaar ah loo isticmaalaa si loo xakameeyo daxalka ama warbaahinta aadka u daxalaysa. Dusha sare ee jirka waalka waxaa lagu daboolay fluoroplastics kala duwan oo la dooran karo. Waxay ku habboon tahay heerkulka shaqada ee kala duwan iyo dhuumaha dareeraha ah. Waxay leedahay sifooyinka xoogga sare iyo caabbinta daxalka wanaagsan.

Furayaasha dahaarka Fluorine waa qiimo sarreeya iyo xaalado shaqo oo adag. Waxay yihiin kiimikooyin sun ah iyo kuwo waxyeello leh ama kiimiko-saldhig-acid-ku-dabakhsan ama dareerayaal organic ah. Isticmaalka khaldan wuxuu keeni doonaa khasaare dhaqaale oo weyn iyo cawaaqib xumo. Isticmaalka saxda ah iyo dayactirka waalka waxay sii dheerayn kartaa nolosha adeega ee waalka fluorine, ka hortagga shilalka kala duwan, iyo hubinta shaqada caadiga ah ee dhuumaha. Sidaa darteed, qodobbada soo socda waa in fiiro gaar ah loo yeesho isticmaalka:

1. Kahor isticmaalka, si taxadar leh u akhri buug-gacmeedka alaabta.

2. Isticmaal iyadoo loo eegayo cadaadiska, heerkulka iyo dhexdhexaadka ee lagu qeexay saxanka magaca ama buug-tilmaameedka.

3. Inta lagu jiro isticmaalka, fluorine-ka waalka leh waa in laga ilaaliyaa inuu dhaliyo cadaadis xad-dhaaf ah oo tuubada ah sababtoo ah isbeddelka heerkulka, iyo isbeddelka heerkulka waa in la yareeyaa. Kala-goysyada balaadhinta U-qaabeeya waa in lagu daraa hore iyo gadaashiisa waalka.

4. Waa mamnuuc in la isticmaalo kabaal si loo furo oo loo xidho waalka safan ee fluorine. U fiirso si aad u fiirsato booska tilmaanta furitaanka iyo xidhidhiyaha iyo xaddidaadda aaladda waalka safan ee fluorine. Ka dib marka furitaanka iyo xidhitaanka ay jiraan, ha ku qasbin waalka inuu xidho si aad uga fogaato dhaawac degdeg ah oo ku yimaada dusha sare ee balaastigga fluorine.

5. Warbaahinada qaar ee aan degenayn oo si fudud u burburi kara (tusaale, burburka warbaahinta qaar waxa ay keenaysaa balaadhinta mugga iyo korodhka cadaadiska shaqada oo aan caadi ahayn) oo sababa burburka ama daadinta, talaabooyinka ayaa la qaadayaa si meesha looga saaro ama loo xaddido waxyaabaha keenaya. burburka warbaahinta aan xasilloonayn. Marka la dooranayo waalka, fluorine-ka xayndaabka leh ee leh qalabka gargaarka cadaadiska otomaatiga ah waa in la doortaa iyadoo la tixgelinayo isbeddelka xaaladda shaqada ee suurtogalka ah ee ay keento kala-goynta aan xasilloonayn oo sahlan ee dhexdhexaadka ah.

6. Fiilooyinka fluorine ee dahaaran ee sunta ah, kuwa guban kara, kuwa qarxa iyo dhuumaha dhexdhexaadka ah ee aadka u daxalka leh, waxaa si adag loo mamnuucay in la beddelo baakadaha cadaadiska. Inkasta oo waalka dahaarka leh ee fluorine loogu talagalay shaqada daboolidda sare, laguma talinayo in la beddelo baakooyinka cadaadiska.

7. Dhuunta oo leh dhexdhexaad iskeed u shideysa, waa in la qaado tallaabooyin lagu hubinayo in heerkulka jawiga iyo heerkulka xaaladda shaqadu uusan dhaafin meesha iskeed u shideysa ee dhexdhexaadka ah, si looga hortago khatarta uu keeno iftiinka qorraxda ama dabka dibadda.

8. Tallaabooyin waa in la qaadaa si loo baabi'iyo gariirka rabshadaha iyo muddada dheer ee dhuumaha si looga fogaado waxyeellada valvyada fidsan ee fluoroplastic.

9. Inta lagu jiro isticmaalka mashiinnada safafka ah ee fluorine, dusha daboolka ee caagga fluorine waxaa inta badan waxyeello u geysta crystallization dhexdhexaad ah iyo qaybo adag sababtoo ah jilicsanaanteeda jilicsan, taasoo keentay in la daboolo daadinta. Dayactir ama beddel qaybaha xayndaabka wakhtiga ka dib marka la helo.

10. Qaar ka mid ah tubooyinka fluorine-ka leh ayaa qayb ahaan la furay si loo xakameeyo socodka inta lagu jiro isticmaalka. Dhexdhexaadinta xawaaraha sare waxay u horseedaa dhaawac degdeg ah oo dusha daboolaya. Xaaladdan oo kale, qaybta daboolka waa in la beddelaa wakhtiga.

11. Guud ahaan, flange of fluorine safeeyey waalka aan la siin gasket. Haddii ay dhacdo inuu ka soo daadanayo garabka dhexe, si siman u adkee lowska flangeda dhexe si aad meesha uga saarto daadinta. Haddii dusha daboolka ee Sino French uu dhaawacmo, hagaaji dusha daboolka oo ku dar gaaska flange si loo xalliyo dhibaatada.

12. Haddii gacanku ama taayirrada gacantu aanay si dabacsan u rogi karin ama aan la furi karin oo la xidhi karin baalka fluorine, lowska qanjidhka si fiican ayaa loo debci karaa. Wareeggu wali ma dabacsana. Qanjidhka ayaa laga yaabaa inuu qalloocan yahay, qanjirkana waa in la hagaajiyaa. Ka dib marka la hagaajiyo oo la furo qanjirka, faleebka fluorine-ka ah lama furi karo oo si dabacsanaan leh looma xiri karo. Waa in la kala diro si loo baaro, wasakhda looga saaro iyo cilad-baadhista. Marka aad kala dirayso noocaan oo kale ah waalka fluorine-ka leh, fiiro gaar ah u yeelo waxa dhexdhexaadka ah ee ku dhex jira dhuumaha fluorine-ka, haddii la isticmaalo ama hadda la rakibay. Haddii dhex-dhexaadka la isticmaalo uu yahay sun, guban iyo walxaha qarxa, shaqaaluhu waa inay xidhaan maaskaro ilaalin ah iyo galoofyada caagga ah, oo ay xidhaan dhar ilaalin ah si ay ugu shaqeeyaan habraacyada qalliinka. Ka fogow shilalka inta lagu jiro