Kodi chingwe chokhazikika ndi chiyani?

Zingwe zokhazikika zimagawidwa kukhala zingwe zamtundu wa A ndi zingwe zamtundu wa B:

Lembani chingwe A: chogwiritsidwa ntchito popanga, kupulumutsa, ndi nsanja zogwirira ntchito ndi zingwe.Posachedwapa, yakhala ikugwiritsidwa ntchito polumikizana ndi zida zina kuchoka kapena kupita ku nsanja ina yogwira ntchito movutikira kapena kuyimitsidwa.
Chingwe cha mtundu B: chogwiritsidwa ntchito limodzi ndi chingwe cha Gulu A ngati chitetezo chothandizira.Iyenera kusungidwa kutali ndi mikwingwirima, mabala, ndi kung'ambika kwachilengedwe kuti muchepetse mwayi wa kugwa.

Zingwe zokhazikika zimagwiritsidwa ntchito pofufuza ndi kupulumutsa phanga, koma nthawi zambiri zimagwiritsidwa ntchito pamtunda wapamwamba kutsika, ndipo zingagwiritsidwe ntchito ngati chitetezo chapamwamba cha zingwe m'mabwalo okwera miyala;Zingwe zokhazikika zimapangidwira kuti zikhale ndi mphamvu zochepa momwe zingathere, kotero kuti sizingatenge mphamvu.

Chingwe chokhazikika chili ngati chingwe chachitsulo, chomwe chimatumiza mphamvu zonse mwachindunji ku chitetezo ndi munthu amene adagwa.Pankhaniyi, ngakhale kugwa kwakufupi kudzakhala ndi zotsatira zazikulu kwambiri pa dongosolo.Muzogwiritsira ntchito monga chingwe chokhazikika, malo ake okokera adzakhala pakhoma lalikulu, thanthwe kapena phanga.Chingwe chocheperako chimatchedwa static chingwe, ndipo chimatalika ndi pafupifupi 2% pansi pa kulemera kwa thupi.Pofuna kuteteza chingwe ku zovala zambiri zowonjezera, chingwechi nthawi zambiri chimapangidwa mowonjezereka ndipo sheath yowopsya yotetezera imawonjezeredwa.Zingwe zosasunthika nthawi zambiri zimakhala pakati pa 9mm ndi 11mm m'mimba mwake, choncho nthawi zambiri zimakhala zoyenera kukwera, kutsika, ndi kugwiritsa ntchito zitsulo.Zingwe zowonda ndiye chisankho chabwino kwambiri chokwera mapiri chifukwa chodetsa nkhawa kwambiri kukwera kwa alpine ndi kulemera.Mamembala ena aulendo amagwiritsa ntchito chingwe chopangidwa ndi zinthu zotayirira za polypropylene ngati chingwe chokhazikika.Chingwe chamtunduwu ndi chopepuka komanso chotsika mtengo, koma chingwe chamtunduwu sichingagwiritsidwe ntchito, ndipo chimakhala ndi zovuta.Chingwe chokhazikika chiyenera kukhala ndi mtundu waukulu wa 80%, ndipo chingwe chonse sichikhoza kupitirira mitundu iwiri yachiwiri.