Rana da ake amfani da su a cikin tufafi

raga yaduddukaAn yi amfani da su sosai a cikin samfuran tufafi daban-daban, kamarsuturar sutura, ragamar jakar baya, kumamanyan takalma.
Da me aka kera wannan?Menene halayen zanen gidan yanar gizon, anan shine taƙaitaccen gabatarwa ga wasu ilimi game da tufaffiyar gidan.

A hakikanin gaskiya, ya kamata a kira ragar yaƙe-yaƙe, wanda aka saka da na'urar saka warp.Girman raga da zurfin raga na rigar raga ana iya saƙa ta hanyar daidaita hanyar allura na injin ɗin warp bisa ga buƙatu, kamar lu'u-lu'u na gama gari, triangle, hexagonal, da cylindrical, murabba'i, murabba'i da sauransu.Bambance-bambancen sifofin raga shine babban siffa na yadudduka da aka saƙa.Yadudduka na yadudduka na warp suna da fadi sosai, kuma akwai kuma yawan aikace-aikace a cikin kayan aiki na waje.

A halin yanzu, kayan da ake amfani da su wajen saƙar raga sune gabaɗaya polyester, nailan da sauran zaruruwan sinadarai, waɗanda ke da halayen ƙarfin ƙarfi, nauyi mai sauƙi, juriya mai ƙarfi, ƙarancin zafin jiki, da ɗanɗano mai kyau.

Dangane da yanayin wasanni na waje da wasanni, za a yi amfani da sutura na ciki na jaket da kayan wasanni, jakunkuna na hawan dutse, sama da takalma na ciki na wasu takalma tare da suturar raga.A matsayin keɓewa tsakanin gumi da suturar ɗan adam, yana hana danshi gaji sosai a saman fatar ɗan adam, yana kula da yanayin iska mai laushi, yana guje wa sawa na ruwa mai hana ruwa da numfashi, kuma yana sa tufafi ya fi dacewa da sawa.Ramin da aka yi amfani da shi a cikin wasu manyan tufafi kuma yana amfani da fiber tare da shayar da danshi da aikin gumi don saƙa.Saboda ra'ayoyin ƙira daban-daban da tsarin masana'antu, wasu jaket ɗin suna amfani da masana'anta mai nau'i mai nau'i uku wanda ke haɗe kai tsaye zuwa gefen ciki na membrane mai numfashi.Dangane da bukatu da halaye na amfani, wasu kayan aiki kuma suna amfani da raga mai wani nau'i na elasticity ɗin da aka saka daga fitattun zaruruwa masu ƙarfi kamar yadudduka na roba, kamar kwalabe na ruwa da jakunkuna na ragargaza a waje da jakunkunan hawan dutse.Ana amfani da yadudduka na roba na roba a cikin jakar baya, madaurin kafada da sauran sassa.

A ƙarshe, ta hanyar, yawancin yadudduka na ulu suma kayan yadudduka ne masu yadudduka, waɗanda ake yin su ta hanyoyin gamawa kamar yadudduka.Idan aka kwatanta da yadudduka na raga, yawan masana'anta ya fi kyau kawai.