Polyester indasitiri shindainoreva yakakwirira-simba, coarse-denier polyester industrial filament, uye kunaka kwayo hakusi pasi pe550 dtex. Maererano nekuita kwayo, inogona kugoverwa kuva yakakwirira-simba uye yakaderera-kutambanudza mhando (yakajairika mhando yemhando), yakakwirira-modulus yakaderera-shrinkage mhando, yakakwirira-yakasimba yakaderera-shrinkage mhando, uye inoshanda mhando. Pakati pavo, yakakwira-modulus yakaderera-shrinkage polyester indasitiri shinda ine tsika yekutsiva zvishoma nezvishoma yakajairwa shinda yepolyester maindasitiri mumataya uye michina yerubha zvigadzirwa nekuda kwehunhu hwayo hwakanaka senge simba rekupwanya, yakakwira elastic modulus, yakaderera kurebesa, uye yakanaka maitiro. resistance. ; Yakakwirira-yakasimba uye yakaderera-elongation yepolyester yeindasitiri shinda ine hunhu hwekusimba kwepamusoro, kureba kwakadzika, yakakwira modulus, uye yakanyanya kuoma kupisa kupisa. Inonyanya kushandiswa setambo yevhiri, bhandi rekutakura, canvas warp, uye mabhandi ezvigaro zvemotokari uye mabhandi ekufambisa; Low-shrinkagepolyester indasitiri shindaine shrinkage shoma mushure mekupisa, uye jira rayo kana zvigadzirwa zverabha zvakarukwa zvine kugadzikana kwakanaka uye kugadzikana kwekupisa, inogona kutora mitoro yekukanganisa, uye ine hunhu hwekupfava naironi, inonyanya kushandiswa kumachira akavharwa (advertising light box cloth, etc.) , conveyor belt weft, nezvimwewo; activepolyester industrial yarnrudzi rutsva rweshinda yeindasitiri, ine hukama hwakanaka nerabha uye PVC, iyo inogona kurerutsa iyo inotevera yekugadzira tekinoroji uye inovandudza zvakanyanya kunaka kwechigadzirwa.
