PTFE vs Rubber

PTFE ndi yoyera mwachilengedwe.Ndiye kuti ndi mawu osafunikira.Mitundu ina ya ma polima monga FEP ndi PFA ndi yowoneka bwino;def si white.

PTFE imalimbana ndi mankhwala kuposa elastomer yanu yamagalimoto ambiri monga neoprene ndi EPDM.Izi ndi "zabwino".Rubber idzawonongeka bwino pamaso pa fluoropolymer ndi njira ina yonenera.

Ma hoses a PTFE amayendanso bwino chifukwa amakangana pang'ono.Izi ndi zina "zabwino".

Zomwe zimapangidwira ndizosiyana ndi kuuma kwa liner.Mphira umatenga pang'ono kuti usindikize pa payipi, pomwe polima wolimba ngati PTFE amafunikira mphamvu zolimba kuti asindikize.Zikhala zodula kwa iwo.

Mfundo ina yochokera pazidziwitso zanu… .. payipi yoluka ya rabara idzatulutsa mpweya wa mpweya pakapita nthawi ndipo mudzakhala ndi fungo la GAS mu garaja yanu kuchokera pamizere, yokongola kwambiri.Zinthu za polima sizimatero ndipo zimakupangitsani kukhala fungo labwino.

PTFE payipi liner amagwiritsidwa ntchito kwambiri muzamlengalenga ntchito.Amagwira ntchito bwino kuyambira -100F mpaka +450F kutentha.Timagwiritsa ntchito popangira mafuta a nthunzi ndi kutentha.Mapulogalamu am'manja amawagwiritsa ntchito ngati payipi yotulutsa mpweya wa kompresa, chifukwa machubu amkuwa amatha kulephera kugwedezeka chifukwa cha kugwedezeka.

Kuyika payipi ya polima nthawi zambiri kumakhala kolemera komanso kokwera mtengo kuposa payipi yokhala ndi mphira