;   包(bao)(bao)裝薄(bo)膜打孔(kong)(kong)針(zhen)(zhen)刺輥精度高(gao)，孔(kong)(kong)間距及(ji)孔(kong)(kong)徑大小均勻，針(zhen)(zhen)尖高(gao)度一致,孔(kong)(kong)徑尺寸及(ji)孔(kong)(kong)型(xing)排列按客戶所需定制。該(gai)打孔(kong)(kong)薄(bo)膜廣泛應用(yong)于面包(bao)(bao)、食(shi)品、鮮花、醫(yi)療美容(rong)等包(bao)(bao)裝薄(bo)膜及(ji)工業上打孔(kong)(kong)透氣產品,覆蓋多行業的薄(bo)膜打孔(kong)(kong)領域。

    梳棉(mian)(mian)(mian)機(ji)中的(de)(de)針(zhen)剌輥是(shi)棉(mian)(mian)(mian)紡工(gong)(gong)(gong)具(ju)中梳棉(mian)(mian)(mian)機(ji)內一項(xiang)關鍵(jian)部(bu)件，它是(shi)除雜(za)、棉(mian)(mian)(mian)結、 除塵、廢棉(mian)(mian)(mian)、棉(mian)(mian)(mian)短絨(rong)等關鍵(jian)指標(biao)的(de)(de)梳理點，它關系(xi)到全過程成(cheng)紗(sha)質量的(de)(de)優劣(lie)、成(cheng)本(ben)的(de)(de)高低及 效(xiao)益好(hao)壞(huai)，現有針(zhen)剌輥中的(de)(de)針(zhen)是(shi)長條(tiao)形(xing)的(de)(de)，如(ru)在梳理棉(mian)(mian)(mian)紗(sha)時(shi)遇到打(da)結處，長條(tiao)形(xing)針(zhen)就很容易 斷(duan)裂(lie)，而且對(dui)纖維(wei)的(de)(de)損傷較大，由于針(zhen)經(jing)(jing)常(chang)斷(duan)裂(lie)，故需(xu)經(jing)(jing)常(chang)停臺(tai)更換輥，不僅維(wei)修成(cheng)本(ben)大，還 耽誤了(le)工(gong)(gong)(gong)作時(shi)間，降(jiang)低了(le)工(gong)(gong)(gong)作效(xiao)率。