High-kounga PTFE anti-kākahu

wāhanga Ritenga-hanga o PTFE ki te whakapiki ake i te ora mahi o te taputapu tukanga (rawa kitea ki te pāpāho auaha) i roto i te toru - e wha nga wa.

Kei te mohiotia te reira e te aronga matua o te te waikura i roto i te ahumahi matū ko te tiaki o te whakarewa. Ahakoa te whakapai tonu o te kounga o kirihou me composites, kua hanga ano te nuinga nana tenei ra taputapu hangarau o te whakarewa.

hua PTFE whai kākahu nui resistance. Pera i te matara tenei rauemi whakapiki i te kounga o te wae, te whakapai ake ngā āhuatanga pērā i mihini rite retireti ahunga, LINERS me Holy kua tatou i kite mano o kiritaki "Eco-Rti-Holding". I roto ia ratou, te tuatahi o te matū, me te engineering hinonga katoa, e, whakawhetai ki te kounga o PTFE taea te whakaiti i te utu o hanga o compressors, taputapu mīhini me nga mea katoa o ngā waeine waku.

Ki te whakaaro ki te pakeke o te hua, nui tenei polymer PTFE ara whakamahi i mua i detonation riringi ki runga ki te rakau kōkeke. I runga anō i te polymerization o fluoroplastic hanga tetrafluoroethylene whakarato reira makehe Brinell pakeke ake ki te 40 MPa me nuinga kore porosity. Ka rite ki te hua o te tukanga matū, he kiato rauemi o 2200 kg / cm3, e, i raro i te karu whakarahi matawai irahiko te hanganga kua he mata ohu nei. Ko tenei mata paku porotaka i roto i te taa ê roa ki te kōpapa, me nga taha o te hanganga, angamaheni mo ki rauemi iu kakahu.

Ko PTFE ki tonu i roto i te waerau torutoru e taea te hua i te āhuatanga o te papua turai. Ko te painga o te muri whakaritea ki analogues i whakarewa (ki te paninga kiriweti anga) ko ki te whakakore i te rerekētanga o ngā rahinga roha waiariki o te ararewa me te whakarewa. Distributors, redistributors me taatiraa - te piha i roto - tiaki hoki tono pūhui fluoropolymer.

kaimono hiritia, rīpene FUM me te raruraru-free mahi.

No te mea preforms PTFE hangaia membrane, gaskets me e-mowhiti, e mahi kore e mau rapua e tiaki ārai me te whawhati tata. Faahiahia Ko e kore noa ki te whakatutuki i tētahi pakeke Brinell tiketike o 20-25 wae runga ake i te pakeke o te tahi atu rauemi e wātea ana i runga i te mākete. Āpiti atu ki te kore te wai absorption PTFE tokotoko pereti ranei whai wāhi nui i roto i te whakaiti i te kaha abrading i roto i te pā ana ki te counter neke papa.

I roto i te rerekē, ngā composites o te microstructure kōpapa, mowhiti me bushings o polytetrafluorethylene kore tupuheke mā te spalling atu he waku iti pūmau. I tua atu i te kaha me te tika o etahi hononga, āputa ranei puke mitimiti taea anake te whakarato i tētahi FUM rīpene hanga i te muka PTFE mo taatiraa o te hononga waipēhi. Hoki ahu ropu FUM hokona ki te tiaki i te rua whakapuru ki iti tūringiringi kohu me te hau.