Txoj kev sawv cev ntawm cov xov paj suav
Lub cim rau British system yog tsab ntawv Askiv "S"
Txoj kev sawv cev ntawm ib lub xov tooj yog: 32 tib yarns ------- sawv cev li: 32S
Txoj kev sawv cev ntawm cov strands yog: 32 strands (ob twisted nyob rau hauv parallel) yog: 32S / 2, thiab 42 strands nrog peb twists yog: 42S / 3.
Cov xov paj rau textile fabrics:
Yuav kom nkag siab txog cov khaub ncaws fabrics, peb yuav tsum xub to taub dab tsi yog xov paj thiab dab tsi yog xov, vim hais tias tej textile fabrics yog tsim los ntawm cov xov paj.
Lub npe hu ua yarn: Nws yog cov khoom tsim los ntawm kev teeb tsa textile fibers nyob rau hauv parallel thiab twisting. Cov khoom tsim los ntawm kev sib txuas thiab sib tw ob lossis ntau lub xov paj yog hu ua xov lossis strand.
Kev faib cov xov paj
Muaj ntau yam kev faib tawm ntawm cov xov paj, tsuas yog cov kev faib tawm dav dav tau qhia ntawm no:
A) Raws li cov txheej txheem spinning, nws tuaj yeem muab faib ua: combed yarn thiab carded yarn, semi-combed yarn
B) Raws li kev dyeing thiab xov thiab tom qab ua tiav kev faib tawm ntawm cov xov paj, nws tuaj yeem muab faib ua: xov paj dawb, xov paj bleached, dyed yarn, burnt yarn, mercerized yarn thiab hais txog.
C) Kev faib tawm los ntawm cov xov paj thickness (xws li xov paj), xws li cov xov paj ntxhib, cov xov tooj suav nruab nrab, cov xov tooj zoo suav thiab cov xov tooj suav siab. Lub thickness, tuab, hnyav thiab qib ntawm textile fabrics, ntawm cov thickness ntawm cov xov paj yog ib qho ntawm cov kev txiav txim siab.
