PTFE Tuubbo Jilicsan-Bore ah oo loogu talagalay Isticmaalka Dawooyinka | Tuubooyinka ay FDA-Ansaxisay

Codsiyada PTFE Smooth Bore Hose ee Warshadaha Dawooyinka

Qaybta dawooyinka, dariiq kasta oo dareere ah waa inuu buuxiyaa baahi aan laga gorgortami karin: nadaafad buuxda.

Marka injineeradu ay raadiyaan "tuubada PTFE ee isticmaalka dawooyinka" shaandhada ugu horeysa ee ay dalbadaan waa "FDA ay ogolaatayPTFE Tuubbo siman”.

Shirkaddayadu waxay siisay xalal lagu kalsoonaan karo macaamiisha muddo labaatan sano ah. Anaga oo adeegsanayna 100% walxo PTFE oo bikrad ah, waxaanu soo saarnay tuubooyinka PTFE-ga oo aan ku qancin kaliya FDA 21 CFR 177.1550 laakiin sidoo kale bixiya waxqabad heersare ah oo qiimo leh oo ixtiraamaya miisaaniyada raasamaalka ee maanta.

Maxay tahay sababta ay warshadaha dawooyinku u doortaanPTFE?

Polytetrafluoroethylene waa kiimiko ahaan aan firfircoonayn dhammaan dareeraha, aashitada, saldhigga, iyo maaddooyinka firfircoon ee dawooyinka ee la kulma soo saarista daroogada.

Si ka duwan beddelka elastomeric ama silikoon, PTFE ma barari doonto, dildilaacayso, ama balaastiijiyeyaasha caleenta leh marka ay la kulmaan kiimikooyinka CIP/SIP ee gardarrada leh sida sodium hypochlorite ama saabuunta pH-sare. Dusha sare ee gudaha ee aadka u jilicsan (Ra ≤ 0.8 µm) waxay sii yaraynaysaa ku dhegganaanta alaabta iyo samaynta biofilm, hubinta nadiifinta dufcad-ilaa-barka waxayna si weyn u yaraynaysaa wakhtiga ansaxinta borotokoolka nadiifinta.

Daraasad Kiis:

Khadka Dhamaystirka Tallaalka Yurub

Bayotechnoolajiyadda dhexdhexaadka ah ee Jarmalka ayaa luminaysay ilaa 2% tallaalka mRNA ee qiimaha sarreeya si loogu dhejiyo gidaarka gudaha ee qallafsan ee xadadka wareejinta silikoon ee tidcan. Ka dib markii aan u wareegnay FDA-certified-ku-shaaciyeysay-boore tuubbada tuubbada PTFE, khasaaraha alaabta hoos hoos 0.3 % iyo wareegyada ansixinta nadiifinta ayaa laga soo gaabiyey siddeed saacadood ilaa afar. Macmiilku waxa uu sheegay kayd sannadeedka €450 000-ku filan in lagu caddeeyo dib-u-habaynta khadka buuxa ee rubuci kaliya.

Daraasadda Kiis: Warshad Dahaarka Kaniiniga Hormoonka US

CDMO fadhigeedu yahay Florida wuxuu u baahday xariiq wareejin dabacsan oo u adkeysan karta ganaaxyada daahan ku saleysan ee acetone iyo 121 °C wareegyada SIP. Tuubooyinka tartame ee leh daboolka fluoroelastomer ayaa guuldarraystay ka dib saddex bilood oo baaskiil kuleyl ah. Tuubooyinkayaga PTFE ee siman, oo si xad dhaaf ah loogu tidcay 316L birta aan fiicnayn ee iska caabbinta kink, ayaa hadda galay 24 bilood oo adeeg joogto ah iyada oo aan daacadnimo lumin. Xaruntu waxay ku gudubtay xisaabin la yaab leh oo FDA iyada oo leh eber indho-indhayn oo la xidhiidha qaybaha dareeraha.

Gabagabo

Marka injineerada dawooyinka ay sheegaan "PTFE tuubada dalool simanisticmaalka dawooyinka, "Waxay runtii waydiinayaan saddex waxyaalood: khatarta faddaraynta eber, aqbalaadda sharciyeed aan kala go 'lahayn, iyo mas'uuliyadda maaliyadeed. Labaatan sano oo xog goobeed ah ayaa muujinaysa in 100 % bikrad ah PTFE tuubada siman-dhalatay waxay bixisaa dhammaan saddexda - caddaynaya in nadiifinta iyo dhaqaalaha ay ku wada noolaan karaan qalab isku mid ah.