包裝薄膜(mo)打(da)孔(kong)(kong)針(zhen)刺輥精(jing)度高，孔(kong)(kong)間(jian)距(ju)及孔(kong)(kong)徑大小均勻，針(zhen)尖高度一致,孔(kong)(kong)徑尺寸(cun)及孔(kong)(kong)型排列按客(ke)戶(hu)所需定制。該(gai)打(da)孔(kong)(kong)薄膜(mo)廣(guang)泛應(ying)用于(yu)面包、食品(pin)、鮮花(hua)、醫(yi)療美容等包裝薄膜(mo)及工業上(shang)打(da)孔(kong)(kong)透氣產品(pin),覆蓋多(duo)行(xing)業的(de)薄膜(mo)打(da)孔(kong)(kong)領(ling)域(yu)。

    梳(shu)棉(mian)(mian)(mian)機中(zhong)(zhong)的針(zhen)(zhen)剌輥是(shi)棉(mian)(mian)(mian)紡工(gong)具中(zhong)(zhong)梳(shu)棉(mian)(mian)(mian)機內(nei)一項關鍵部件，它(ta)是(shi)除(chu)雜、棉(mian)(mian)(mian)結、 除(chu)塵、廢棉(mian)(mian)(mian)、棉(mian)(mian)(mian)短絨等關鍵指(zhi)標的梳(shu)理點，它(ta)關系到全過程成紗質量的優劣、成本(ben)的高(gao)低及 效益好壞，現有針(zhen)(zhen)剌輥中(zhong)(zhong)的針(zhen)(zhen)是(shi)長條形的，如(ru)在(zai)梳(shu)理棉(mian)(mian)(mian)紗時遇到打結處，長條形針(zhen)(zhen)就很(hen)容易 斷裂，而且(qie)對纖維(wei)的損傷較大，由于針(zhen)(zhen)經常斷裂，故需經常停臺更換輥，不僅維(wei)修成本(ben)大，還 耽誤了工(gong)作時間(jian)，降(jiang)低了工(gong)作效率(lv)。