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OmniSeal oo ka socda Saint-Gobain Seals ayaa loo oggolaaday in loo isticmaalo sidii shaabado taagan matoorada gantaallada

2021-06-28
Shaabada ka hortagga qaraxa ee OmniSeal ee Saint-Gobain Seals ayaa loo aqoonsaday inay tahay shaabad taagan oo ku dhex jirta waalka hubinta matoorka gantaalada ee warshadaha hawada. Qalabka hubinta waa aaladda kontoroolka socodka kaas oo u oggolaanaya dareeraha cadaadiska leh (dareere ama gaas) oo keliya inuu u socdo hal dhinac. Hawlgalka caadiga ah, waalka hubintu wuxuu ku yaalaa booska xiran halkaasoo shaabadda lagu xiray shaabado taagan oo loogu talagalay inay u adkeyso wax kasta oo qarxin ah. Marka cadaadiska dareeruhu gaaro ama dhaafo cadaadiska heerka la qiimeeyay, waalka ayaa furma oo u ogolaanaya dareeraha in uu ka soo wareejiyo dhinaca cadaadiska sare una wareejiyo dhinaca cadaadiska hoose. Cadaadiska hoos u dhaca cadaadiska marinka wuxuu keeni doonaa inuu ku soo laabto booska uu xiran yahay. Hubi valves sidoo kale waxay ku badan yihiin warshadaha saliidda iyo gaasta, iyo sidoo kale bambooyinka, farsamaynta kiimikada, iyo codsiyada wareejinta dareeraha. Inta badan, injineerada naqshadeeyayaasha waxay ku daraan valves check design engine-ka gantaaladooda. Sidaa darteed, doorka shaabadood ee dooxooyinkan ayaa aad muhiim u ah dhammaan howlgalka daahfurka. Shaabadda ka-hortagga garaacista ayaa loo adeegsadaa waalka hubinta si loo ilaaliyo dareeraha la cadaadiyo dhinaca cadaadiska sare iyadoo laga hortagayo in shaabadu ay ka buufiso guriga. Cadaadis sare iyo isbeddel degdeg ah oo cadaadiska dusha daboolaya, ku haysashada shaabaddii gurigeeda waa mid aad u adag. Marka dusha sare ee shaabadeynta firfircoon ee qalabka laga sooco dibnaha daboolaya, shaabadda waxaa laga yaabaa in laga afuufo guriga sababtoo ah cadaadiska haraaga ah ee ku wareegsan shabadda. Caadi ahaan shaabadihii fadhiga, baloogyada fudud ee PTFE, ayaa loo isticmaalaa hubinta valvyada, laakiin waxqabadka shaabadahani waa mid aan is waafaqsanayn. Waqti ka dib, shaabadeynta kursigu waxay yeelan doontaa qallafsanaan joogto ah, taasoo horseedaysa daad. Shaabadihii aan qarxin ee Saint-Gobain Seals waxay ka soo jeedaan qaabaynta OmniSeal 103A waxayna ka kooban yihiin jaakad polymer ah oo leh tamar-geliyaha guga. Galku waxa uu ka samaysan yahay walxo Fluoroloy iska leh, halka guga laga samayn karo walxo ay ka mid yihiin birta aan la taaban karin iyo Elgiloy®. Marka loo eego xaaladaha shaqada ee waalka hubinta, guga waxaa lagu daweyn karaa kulaylka oo lagu nadiifin karaa hab gaar ah. Sawirka bidix wuxuu muujinayaa tusaale ahaan shaabadihii ka-hortagga qarxinta ee shaabadihii guud ee Saint-Gobain ee codsiyada shaabadda usha (xusuusnow: sawirkani wuu ka duwan yahay shaabadihii loo adeegsaday codsiyada jeegga dhabta ah, kuwaas oo si gaar ah loo qaabeeyey). Hubi codsiyada waalka Xirmooyinka ku jira waxay ku shaqayn karaan heerkul hoose ilaa 575°F (302°C) waxayna u adkeysan karaan cadaadiska ilaa 6,000 psi (414 bar). Xirmooyinka aan qarxin OmniSeal ee loo isticmaalo matoorka gantaalada ayaa loo adeegsadaa in lagu xidho gaasaska dareeraha ah ee heerkulka ka hooseeya -300°F (-184°C) ilaa 122°F (50°C). Shaabaddu waxay u adkeysan kartaa cadaadiska ku dhow 3,000 psi (207 bar). Walxaha gadhka Fluoroloy® waxay leeyihiin iska caabin xoqid aad u wanaagsan, iska caabin qallafsan, iskudhafan hoose iyo awood heerkul aad u daran. OmniSeal® Kahortagga Qarxinta Seals waxaa loogu talagalay inay socodsiiso boqollaal wareegyo iyada oo aan wax daadin Khadka wax soo saarka OmniSeal® wuxuu bixiyaa nashqado kala duwan, sida 103A, APS, Spring Ring II, 400A, RP II iyo RACO™ 1100A, iyo sidoo kale noocyo kala duwan oo nashqado ah. Nashqadahaan waxaa ka mid ah shaabadeynta shaabadeynta walxaha daawaha ee fluorine ee kala duwan iyo ilo qaabeynta kala duwan. Xalalka xidhitaanka ee Saint-Gobain Seals ayaa loo isticmaalay baabuurta soo-furka ah, sida mishiinka gantaalaha ee Atlas V (si loogu diro Curiosity Mars rover meel bannaan), gantaalada culus ee Delta IV iyo gantaalka Falcon 9. Xalalka ay sidoo kale waxaa loo isticmaalaa in warshadaha kale (saliid iyo gaaska, baabuurta, cilmiga nolosha, elektarooniga ah iyo warshadaha) iyo deegaanka saaxiibtinimo qalabka habka warshadaha rinjiyeynta, bamamka duro kiimikada, saldhiga ugu horeysay ee gaaska subsea iyo analyzers kiimikada, iwm codsiga.