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Mafotokozedwe Akatundu
Nsalu za ulusi wa aramid zomwe zimayendera mbali ziwiri, zomwe nthawi zambiri zimatchedwa nsalu ya Kevlar, ndi nsalu zolukidwa zopangidwa ndi ulusi wa aramid, zomwe ulusi wake umalunjika mbali ziwiri zazikulu: njira yopindika ndi yopingasa. Ulusi wa aramid ndi ulusi wopangidwa womwe umadziwika ndi mphamvu zake zapamwamba, kulimba kwake kwakukulu, komanso kukana kutentha.

Makhalidwe a Zamalonda
1. Mphamvu Yaikulu: Nsalu za aramid zomwe zimayenda mbali zonse ziwiri zimakhala ndi mphamvu zabwino kwambiri, zomwe zimapangitsa kuti zigwire bwino ntchito ngakhale zili ndi mavuto komanso katundu wambiri, komanso zimakhala zolimba kwambiri komanso zimakana kukanda.
2. Kukana Kutentha: Chifukwa cha kukana kutentha kwambiri kwa ulusi wa aramid, nsalu za biaxial aramid fiber zingagwiritsidwe ntchito kwa nthawi yayitali m'malo otentha kwambiri ndipo sizimasungunuka kapena kusokonekera mosavuta.
3. Zopepuka: Ngakhale kuti ndi zolimba komanso zosagwirizana ndi kukanda, nsalu za aramid zomwe zimayikidwa m'mbali mwa mzere zimakhala zopepuka, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsidwa ntchito pamene pakufunika kuchepetsa thupi.
4. Choletsa Moto: nsalu za biaxial aramid fiber zili ndi mphamvu zabwino kwambiri zoletsa moto, zimatha kuletsa kufalikira kwa moto, kotero kuti zimagwiritsidwa ntchito kwambiri pankhani ya chitetezo champhamvu.
5. Kukana Kudzimbidwa ndi Mankhwala: nsaluyi ili ndi kukana dzimbiri kwa mankhwala osiyanasiyana, ndipo imatha kusunga bata ndi magwiridwe antchito m'malo ovuta a mankhwala.

Nsalu za ulusi wa aramid zomwe zimagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikizapo koma osati zokhazo:
1. Malo Oyendera Ndege: amagwiritsidwa ntchito popanga zipangizo zoyendera ndege, zipangizo zotetezera kutentha kwa ndege, zovala za ndege, ndi zina zotero.
2. Makampani opanga magalimoto: amagwiritsidwa ntchito mu makina osungira mabuleki a magalimoto, matanki osungira mafuta, zophimba zoteteza ndi zina kuti apititse patsogolo chitetezo ndi kulimba.
3. Zipangizo Zoteteza: zimagwiritsidwa ntchito ngati zipangizo zotetezera monga ma vesti osapsa zipolopolo, ma vesti osabaya, ma suti osapha mankhwala, ndi zina zotero kuti zipereke chitetezo chabwino kwambiri.
4. Kugwiritsa Ntchito Mafakitale M'malo Otentha Kwambiri: amagwiritsidwa ntchito popanga zinthu zotsekera kutentha kwambiri, zinthu zotetezera kutentha, zophimba uvuni, ndi zina zotero, kuti zipirire malo omwe kutentha kwambiri ndi mpweya wowononga.
5. Zogulitsa Zamasewera ndi Zakunja: zimagwiritsidwa ntchito popanga zida zamasewera, zinthu zakunja, zovala za m'madzi, ndi zina zotero, zopepuka komanso zolimba.