Kuonetsetsa kuti malo owoneka bwino amatetezedwa ku makina otentheka, otentha, mankhwala, komanso zowonongeka zokhudzana ndi chinyezi, ziyenera kukhala ndi chinyezi kapena zigawo zowonjezerapo kapena zigawo zakunja. Njira izi moyenera zimawonjezera ntchito yautumiki wa mavesi.
Mcheti womwe umagwiritsidwa ntchito mu zingwe zowoneka bwino zimaphatikizapo A-Sheats (aluminium-polyethylenings) Zingwe zowoneka bwino zamadzi, zosindikizidwa zosindikizidwa zosindikizidwa zimagwiritsidwa ntchito.
Madeti a polyethylene amapangidwa kuchokera ku mzere wotsika pang'ono, wapakatikati, kapenaKuchulukitsa Kwambiri Polythylene, ndikulumikiza kwa GB / T15065 Standard. Pamwamba pa chingwe chakuda polyethylene chizikhala chosalala komanso yunifolomu, chaulere cha thovu lowoneka, ma pinoni, kapena ming'alu. Mukamagwiritsa ntchito ngati gawo lakunja, makulidwe a nomwenal ayenera kukhala 2.0 mm, ndi makulidwe osachepera 1.6 mm, ndipo makulidwe wamba aliwonse sayenera kukhala ochepera 1.8 mm. Makina ndi thupi la seat iyenera kukwaniritsa zofunikira zomwe zafotokozedwa mu yd / t907-1997, gome 4.
Chingwe chomwe chimakhala ndi chotchinga chotchinga chotchinga chopangidwa ndi kutalika kokhazikika komanso chodzazaPulogalamu yapulasitiki ya pulasitiki, kuphatikizidwa ndi chingwe chakuda chakuda cha polyethylene. Nyanja ya polyethylene yokhala ndi tepi yophatikizika ndi m'mphepete mwa tepiyo, yomwe ingalimbikitsidwenso ndi zomatira ngati pakufunika kutero. Kuchulukitsa kwa tepi yophatikizika sikuyenera kukhala kochepera 6 mm, kapena kwa zingwe za chingwe zosakwana 9,5 mm, siziyenera kupitirira 20% ya kuzungulira kwa pakati. Kukula kwa nomwethylene kuthwa kwa polyethylen ndi 1.8 mm, ndi makulidwe osachepera 1.5 mm, ndipo makulidwe wamba samachepera 1.6 mm. Pazigawo 53 zakunja, makulidwe a nomwenal ndi 1.0 mm, makulidwe ochepa ndi 0,8 mm, ndipo makulidwe wamba ndi 0,9 mm. Tepi ya aluminium-pulasitiki yophatikizira kukwaniritsa yd / T723.2 mm kapena 0,15 mm (osachepera 0.14 mm.
Kulumikizana kochepa kophatikizika kumaloledwa pakupanga zingwe, kunapangitsa kuti olumikizira olumikizira sakhala ochepera 350 m. Kulumikizana izi kuyenera kuonetsetsa kuti magetsi akupitilira ndikubwezeretsa pulasitiki. Mphamvu yomwe ili pazenera siyenera kukhala yochepera 80% ya mphamvu yoyambirira.
S-Sheath imagwiritsa ntchito chotchinga chotchinga chotchinga chopangidwa ndi chisanu chodzaza ndi chodzazapulasitiki yokulungidwa, kuphatikizidwa ndi chingwe chakuda chakuda cha polyethylene. Nyanja ya polyethylene yokhala ndi tepi yophatikizika ndi m'mphepete mwa tepiyo, yomwe imatha kulimbikitsidwa ndi zomatira ngati pakufunika kutero. Tepi yophatikizika yophatikizika iyenera kupanga mawonekedwe ngati mphete mutakulunga. Kuchulukitsa kalikonse sikuyenera kukhala kochepera 6 mm, kapena kwa zingwe za chingwe zosakwana 9,5 mm, siziyenera kupitirira 20% ya kuzungulira kwa pakati. Kukula kwa nomwethylene kuthwa kwa polyethylen ndi 1.8 mm, ndi makulidwe osachepera 1.5 mm, ndipo makulidwe wamba samachepera 1.6 mm. Tepi ya pulasitiki yopanga pulasitiki kuyenera kukwaniritsa yd / T723.3 mm (osachepera 0.13 mm) ndi mawonekedwe a filimu ya 0,05 mm.
Kulumikizana kwa tepi kumaloledwa pakupanga zingwe, zomwe zimakhala ndi zochepera 350 m. Tepi yachitsulo iyenera kukhala yolumikizidwa ndi manja, ndikuwonetsetsa magetsi oyang'anira magetsi ndikubwezeretsanso wosanjikiza. Mphamvu yomwe ili pachiwonetsero siyenera kukhala yochepera 80% ya mphamvu yoyambirira ya tepi.
Tepi ya aluminium, tepi yachitsulo, ndi zida zachitsulo zomwe zimagwiritsidwa ntchito pazitsulo zogwiritsidwa ntchito zimayenera kupitilirabe pamagetsi kutalika kwa chingwe. Kwa maulendo omangika (kuphatikizapo mawonekedwe a kunja 53 Komabe, pomwe zotchinga zamadzi kapena zokutira zimagwiritsidwa ntchito pansi pa tepi kapena tepi yachitsulo, mphamvu yopukutira pamphepete siyofunikira.
Kapangidwe kokwanira uku kumatsimikizira kulimba komanso kudalirika kwa zingwe zowoneka m'maiko osiyanasiyana, moyenererana ndi njira zamakanema amakono.
Post Nthawi: Jan-20-2025