Elastic tepindi nsalu yotambasula yomwe imagwiritsidwa ntchito kwambiri m'mafakitale amalonda kapena opanga zovala. Zomangira m’manja, zoimika, zomangira, ndi nsapato zonse zingapindule ndi zoluka zoluka. Nsalu zopapatiza zoluka zimagwiritsidwa ntchito pafupipafupi m'misika yapadera monga nsapato, zovala zapamtima, zamasewera ndi zovala, kapena zovala zachipatala ndi opaleshoni kapena zida.

Elastics imapezeka paliponse.Tepi yoluka mwalaamagwiritsidwa ntchito posaka ma vests a zovala zamkati, malamba, zingwe zomangira, ndi zonyamula zipolopolo. Ndikofunikira kudziwa kuti zoluka zoluka zimapezeka m'mitundu iwiri: pindani komanso mopanda. Mukakakamiza, pindani pamwamba pa zotanuka mosavuta. Izi zimagwiritsidwa ntchito nthawi zomwe chitonthozo chimafunikira, monga zomangira zamkati m'chiuno. Ma elastics omwe sapindika amakhala olimba kwambiri ndipo amakhala olimba akakanikizidwa.

Elastic webbing bandimathanso kulukidwa kukhala mipando, malo okhalamo anthu ambiri, ndi zomanganso zamagalimoto. Kuluka zotanuka kumapangidwa ndi zotanuka zokulirapo zomwe zimatha kuluka kuti ziwonjezere mphamvu komanso kulimba mtima. Zida nthawi zambiri zimatambasulidwa ndikumangirizidwa zitalukidwa.

Ndife otsogola ku China opanga matepi olota zotanuka. Mtundu uwu wa zotanuka uli ndi khalidwe lapamwamba, lomwe limalimbikitsa kugwiritsa ntchito ntchito zapamwamba. Matepi otanuka awa amapezeka m'lifupi mwake ndi zida zopangira. Ulusi wa poliyesitala, ulusi wa Polypropylene, ulusi wa thonje, ulusi wa nayiloni, ndi ulusi wapamwamba kwambiri wa rabara wosakanizidwa ndi kutentha zitha kugwiritsidwa ntchito kupanga zotanuka. Chilichonse chili ndi zabwino ndi zovuta zake, monga mphamvu zonse, kutambasula, ndi malo enieni ogwiritsira ntchito.

 

 

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