Umuyoboro wa PTFE Smooth-Bore ukoreshwa mu miti | Imiyoboro yemewe na FDA

Imikoreshereze ya PTFE Smooth Bore Hose mu nganda zikora imiti

Mu rwego rw'imiti, inzira yose y'amazi igomba kuzuza icyifuzo kidasubirwaho: isuku yuzuye.

Iyo injeniyeri zishaka "umuyoboro wa PTFE wo gukoresha mu miti" akayunguruzo ka mbere bakoresha ni "kemewe na FDA".Umuyoboro wa PTFE Smooth Bore".

Isosiyete yacu imaze imyaka makumyabiri itanga ibisubizo byizewe ku bakiriya. Dukoresheje ibikoresho bya PTFE 100% bidafite ingaruka mbi, dukora imiyoboro ya PTFE idafite ingaruka mbi ku buryo idakwiranye gusa na FDA 21 CFR 177.1550 ahubwo inatanga umusaruro mwiza ku giciro cyubahiriza ingengo y'imari y'imari ikoreshwa muri iki gihe.

Kuki inganda zikora imiti zihitamoPTFE?

Polytetrafluoroethylene ntigira uburozi ku kintu cyose cyangiza, aside, ishingiro, n'ibindi bikoresho bikora imiti biboneka mu ikorwa ry'imiti.

Bitandukanye n'ibindi bikoresho bya elastomeric cyangwa silicone, PTFE ntabwo izabyimba, icikagurike, cyangwa ngo ikuremo ibintu bya pulasitiki iyo ihuye n'ibinyabutabire bya CIP/SIP nka sodium hypochlorite cyangwa sabuni zifite pH nyinshi. Ubuso bwayo bw'imbere bworoshye cyane (Ra ≤ 0.8 µm) bugabanya cyane gufatana kw'ibicuruzwa no gukora biofilm, butuma habaho ubuziranenge bw'ibicuruzwa byose kandi bugagabanya cyane igihe cyo kugenzura imikorere yo gusukura.

Inyigo y'Urubanza:

Umurongo wo kurangiza urukingo rw'i Burayi

Ikigo cy’ikoranabuhanga riciriritse mu Budage cyatakaje 2% by’urukingo rwa mRNA rufite agaciro kanini kubera ko rwashoboraga kwinjizwa mu rukuta rw’imbere rw’imirongo ya silicone iboshye. Nyuma yo guhindura imikorere yacu y’imiyoboro ya PTFE yemewe na FDA, igihombo cy’ibicuruzwa cyagabanutseho 0.3% kandi inzira zo kugenzura isuku zagabanutse kuva ku masaha umunani kugera kuri ane. Umukiriya yavuze ko yazigamye 450 000 by’amayero ku mwaka—bihagije kugira ngo habeho kuvugurura umurongo wose mu gihembwe kimwe.

Inyigo: Uruganda rukora ibinini bya hormone muri Amerika

CDMO yo muri Florida yari ikeneye umurongo wo kohereza ibintu ushobora kwihanganira suspensions za acetone hamwe na cycles za SIP za 121 °C. Imiyoboro y'abahatana ifite ibifuniko bya fluoroelastomer yananiwe nyuma y'amezi atatu y'ubushyuhe. Imiyoboro yacu ya PTFE yoroshye, ikozwe mu cyuma cya 316L kitarimo ibyuma bitagira umugese kugira ngo ikomeze gukora neza, ubu imaze amezi 24 ikora neza idatakaza ubuziranenge. Iki kigo cyatsinze igenzura ritunguranye rya FDA nta byagaragaye ku bijyanye n'ibice by'amazi.

Umwanzuro

Iyo abahanga mu by'imiti bagennye “Umuyoboro wa PTFE woroshye wo koroshyaku ikoreshwa ry’imiti,” mu by’ukuri basaba ibintu bitatu: nta ngaruka z’ubwandu, kwemerwa mu buryo buhamye, n’inshingano z’imari. Amakuru y’imyaka makumyabiri y’ubushakashatsi agaragaza ko umuyoboro wacu wa PTFE smooth-bore 100% udafite ingaruka mbi utanga byose uko ari bitatu—bigaragaza ko isuku n’ubukungu bishobora kubana ku bikoresho bimwe.