Kugula ndi kukonza ptfe zopangira

PTFE yaiwisi tepi (Teflon tepi) amapangidwa ndi polima wotchedwa polytetrafluoroethylene, ndi kumatheka kugwirizana chitoliro unsembe ntchito madzi kusindikiza zinthu zothandizira, sanali poizoni, zoipa, ndipo zinthu zimenezi anali kusindikiza bwino, dzimbiri kukana, kutchinjiriza, kotero iwo ali. Amagwiritsidwa ntchito kwambiri mu gasi, mankhwala amadzi, pulasitiki, mankhwala, zomangamanga zamagetsi ndi zina, M'nyumba zomwe zimagwiritsidwa ntchito kwambiri ndizogwiritsira ntchito popopera makina ochapira ndi ulalo wa chitoliro chamadzi kapena valavu ya Angle ndi ulalo wa chitoliro cha madzi.

PTFE yaiwisi tepi zambiri PVC pulasitiki mankhwala, kawirikawiri woyera, kusankha toughness wabwino, kotero si kophweka kuswa, umene ndi thicker kuposa bwino. Pogula, ptfe yaiwisi tepi akhoza kutambasulidwa horizontally kunja kuyesa elasticity.

Ptfe tepi zopangira akhoza kugawidwa mu mitundu itatu malinga ndi ntchito Chalk mipope, mpweya ndi zomangamanga. The ptfe yaiwisi tepi ntchito mapaipi Chalk makamaka timapitiriza kusindikiza chitoliro kugwirizana, amene amakhala ndi kusindikiza amphamvu, kukana kukalamba, sanali flammability ndi kulimbitsa kulimba. The ptfe yaiwisi tepi ntchito pa mpweya zimagwiritsa ntchito mbali amafuna mkulu kutentha kukana. Imakhala ndi magwiridwe antchito amphamvu, kukana kukalamba, kutupa komanso kulimba. Engineering makamaka ntchito makina, mankhwala, zamagetsi ndi minda ina mafakitale, izi ptfe yaiwisi tepi ndi kutentha kwambiri ndi kukana kutentha otsika, komanso kukana mankhwala dzimbiri, otsika mikangano koyeneka, si kophweka electrostatic, kotero mbali dielectric ndi bwino. .

Malangizo ogulira tepi ya PTFE
1. Pogula, sankhani tepi ya ptfe yaiwisi yomwe imakhala yopunduka mosavuta ndipo siyidzathyoka ikakokedwa mopingasa kapena motalika ndi dzanja.
2. Tengani mayeso oyaka opepuka, osayaka ndi tepi yabwino ya ptfe yaiwisi, ngati pali kuyaka ndi zinthu zosayenera.
3. fufuzani makulidwe a lamba wazinthu zopangira, wokhuthala komanso wokhazikika. Kuphatikiza apo, mtengo womwewo kufananiza kuchuluka kwa mita, utalikirapo bwino.

Chisamaliro cha ptfe zopangira tepi
1. Zoyenera kusungidwa pamalo ozizira komanso opanda mpweya wabwino.
2. Pamene sichikugwiritsidwa ntchito, tepi ya ptfe yaiwisi iyenera kuchotsedwa, musataye mwachisawawa, musayike pamodzi ndi misomali ndi zinthu zina zakuthwa.
3. Pewani madontho amafuta, utoto, inki ndi madontho ena apadera amafuta kapena madontho amankhwala pamankhwala.