Isetyenziselwa ukuvavanya amandla e-thensile yensimbi, inaliti yokubumba, i-nylon zipper intloko ikhuphe intloko phantsi kwengcaciso echaziweyo.
I-QB / T2171,I-QB / T2172,I-QB / T2173,I-ASTM D2061-2007
1. Zine izinto ezisebenzayo zokukhetha indawo eyahlukileyo yokusebenza ngokweentloko ezahlukeneyo ze-zipper;
2. Ngokwemigangatho eyahlukeneyo ihlengahlengiswa ngokuzenzekelayo kwisantya esahlukileyo sokulayisha (i-GB 10mm / imizuzu ye-13mm 2mm / min);
3. Vula ukusetwa kwemodeli yeZipper yeZipper ukulungiselela ukuvavanywa kwee-zuppers ezingaqhelekanga;
4. Umbala wombala wekrini, ulawulo, i-Chinese kunye nesiNgesi kunye ne-Expring, Imowudi yokuSebenza.
I-5. Ingxelo yokuCocwa kwendlela yamkela ukuba isuswe ukucima ukucinywa kwaso nasiphi na isiphumo sovavanyo;