Kuwunika kwa Nsalu:

Nsalu iyi imatha kukumana ndi GB/T standard, ISO standard, JIS standard, US standard.Nsalu zonse zidzawunikiridwa 100 peresenti musanatumize malinga ndi American four point system standard.

Kodi nsalu ya corduroy imapangidwa bwanji?

Njira zopangira zomwe zimagwiritsidwa ntchito popanga corduroy zimasiyana malinga ndi mitundu ya zinthu zomwe zimagwiritsidwa ntchito.Thonje ndi ubweya zimachokera ku zomera zachilengedwe ndi zinyama motsatana, mwachitsanzo, ndipo ulusi wopangidwa monga poliyesitala ndi rayon amapangidwa m'mafakitale.
Opanga nsalu akapeza mtundu umodzi kapena zingapo za ulusi, komabe, kupanga nsalu za corduroy kumatsata njira zingapo:
1. Kuluka
Mitundu yambiri ya nsalu za corduroy imakhala ndi ulusi wamba, womwe umakhala ndi ulusi wopota womwe umasinthasintha ndi pansi pa ulusi wa warp.N'zothekanso kupanga corduroy pogwiritsa ntchito twill weave, koma njira iyi si yofala kwambiri.Kulukira koyambirira kukamaliza, opanga nsalu amawonjezera "ulusi wa mulu," womwe udzadulidwe kuti apange mizere ya corduroy.
2. Kumatira
Glue amagwiritsidwa ntchito kumbuyo kwa nsalu yolukidwa kuti atsimikizire kuti ulusi wa muluwo sumakoka panthawi yodula.Opanga nsalu amachotsa guluu ili pambuyo pake popanga.
3. Kudula ulusi wa mulu
Opanga nsalu ndiye amagwiritsa ntchito chodulira mafakitale kuti adutse ulusiwo.Ulusi umenewu amaupukutira ndi kuuimba kuti utulutse zitunda zofewa, zofanana.
4. Kudaya
Kuti apange mawonekedwe apadera, osakhazikika, opanga nsalu amatha kupanga utoto wamtundu wa corduroy.Njira yomwe njira yopaka utotoyi imapanga imakhala yowoneka bwino kwambiri ikatsukidwa, zomwe zimapereka mawonekedwe owoneka bwino a nsalu ya corduroy.