包(bao)裝(zhuang)薄膜打(da)孔(kong)(kong)(kong)針刺輥精度高(gao)，孔(kong)(kong)(kong)間距及孔(kong)(kong)(kong)徑大小均(jun)勻，針尖高(gao)度一致,孔(kong)(kong)(kong)徑尺(chi)寸及孔(kong)(kong)(kong)型(xing)排列按客戶所需定(ding)制。該(gai)打(da)孔(kong)(kong)(kong)薄膜廣(guang)泛(fan)應(ying)用(yong)于面(mian)包(bao)、食品、鮮花、醫療美(mei)容等包(bao)裝(zhuang)薄膜及工(gong)業(ye)上打(da)孔(kong)(kong)(kong)透(tou)氣(qi)產(chan)品,覆(fu)蓋多(duo)行業(ye)的薄膜打(da)孔(kong)(kong)(kong)領域。

    梳(shu)棉(mian)(mian)機中的(de)(de)針剌輥是(shi)(shi)棉(mian)(mian)紡工具中梳(shu)棉(mian)(mian)機內(nei)一項關鍵部件，它(ta)是(shi)(shi)除雜(za)、棉(mian)(mian)結、 除塵、廢棉(mian)(mian)、棉(mian)(mian)短絨等關鍵指標的(de)(de)梳(shu)理點，它(ta)關系到(dao)全過程成(cheng)紗質量的(de)(de)優(you)劣、成(cheng)本(ben)的(de)(de)高低及(ji) 效益好壞，現有針剌輥中的(de)(de)針是(shi)(shi)長(chang)條形的(de)(de)，如在梳(shu)理棉(mian)(mian)紗時遇到(dao)打結處(chu)，長(chang)條形針就很容易 斷(duan)裂，而且對(dui)纖(xian)維(wei)的(de)(de)損傷較大，由于針經(jing)常斷(duan)裂，故需經(jing)常停(ting)臺更換輥，不僅(jin)維(wei)修成(cheng)本(ben)大，還 耽誤(wu)了工作時間(jian)，降低了工作效率(lv)。