Kutheni ukhetha ibhegi yokucoca iglasi yefiber enonyango lwe-PTFE inwebu?
Izizathu zokukhetha iibhegi yokucoca iglasi yefiber ene-PTFE inwebu yonyango:
1. Amandla okuqina aphezulu:
Amandla okuqina kwelaphu lokucoca iglasi yefayibha ngaphezulu kwe-4000N/50mm njengesiqhelo, ephakame kakhulu kunezixhobo zokucoca iikhemikhali zefiber kunye nezixhobo zokucoca ezidityanisiweyo, ezifanelekileyo kakhulu kwiingxowa zokucoca ezinde.
2. Anti-corrosion
Ibhegi yokucoca iglasi yeFayibha inokugcina ukusebenza kakuhle kwimeko yeasidi kunye nealkali (ngaphandle kwe-hydrofluoric acid kunye ne-asidi ye-phosphoric eyomeleleyo).
3. Ubungakanani obuzinzile:
Ngaphantsi kobushushu obuphezulu (280 ~ 300 degree C), ulwandiso lwengxowa yokucoca ayidluli kwi-2%, le propati ithetha ukuba zifanelekile kwiingxowa ezinde zokuthunga, kwaye aziyi kutshintsha imilo phantsi kobushushu obuphezulu (280). ~300 degree C).
4. Emva konyango olukhethekileyo, ngamanzi amnandi kakhulu kunye ne-oyile yokugxotha, ukukhululwa kwekhekhe kulula.
5. I-Anti-hydrolysis.
6. Ukumelana nobushushu obuphezulu, kunokusebenza ngokuqhubekayo ukuqonda ubushushu be-260-degree C.
7. Great Oxidant ukumelana, ukwaphula umda wePPS ifayibhakwezinye iimeko ezigqithisileyo (i-asidi kunye ne-alkali) kodwa akukho mfuneko yakukhathazeka kakhulu kumxholo we-oksijini.
8. Ixabiso eliphantsi.
9. Ukusebenza kakuhle kwesihluzi:
Ilaphu lokucoca iglasi yeglasi kunye ne-PTFE yonyango lwe-membrane, ubungakanani obuvulekileyo bungaphantsi kwe-1 micron, uninzi lwamasuntswana anokuchukumisa kuphela i-membrane kwaye alukwazi ukuyifaka kwiilaphu zokucoca, akukho lula ukuvalelwa kunye nobomi obuphezulu benkonzo. ; Okwangoku, iglasi yefiber ene-PTFE inwebu yonyango, ukusebenza kakuhle kokucoca kunokufikelela kwi-99.999%, inokufikelela kwiimfuno ezingqongqo zokukhutshwa.
Ixesha lokuposa: Jan-27-2022