包(bao)裝薄(bo)膜(mo)(mo)打孔(kong)(kong)針刺輥精度(du)高，孔(kong)(kong)間距及(ji)孔(kong)(kong)徑大(da)小均勻(yun)，針尖高度(du)一(yi)致(zhi),孔(kong)(kong)徑尺寸及(ji)孔(kong)(kong)型排列按客(ke)戶所需定(ding)制。該打孔(kong)(kong)薄(bo)膜(mo)(mo)廣泛應用于(yu)面包(bao)、食品、鮮花、醫(yi)療美容(rong)等包(bao)裝薄(bo)膜(mo)(mo)及(ji)工(gong)業(ye)上打孔(kong)(kong)透氣產品,覆(fu)蓋(gai)多行業(ye)的薄(bo)膜(mo)(mo)打孔(kong)(kong)領(ling)域。

    梳(shu)棉(mian)(mian)機(ji)中(zhong)的(de)針剌輥是(shi)(shi)棉(mian)(mian)紡工(gong)具中(zhong)梳(shu)棉(mian)(mian)機(ji)內一項關(guan)鍵部件，它(ta)是(shi)(shi)除雜、棉(mian)(mian)結、 除塵、廢(fei)棉(mian)(mian)、棉(mian)(mian)短絨等關(guan)鍵指標的(de)梳(shu)理點，它(ta)關(guan)系到全過程成紗(sha)質量(liang)的(de)優劣、成本的(de)高低及 效(xiao)益好壞，現有針剌輥中(zhong)的(de)針是(shi)(shi)長條形(xing)的(de)，如在梳(shu)理棉(mian)(mian)紗(sha)時(shi)遇到打結處(chu)，長條形(xing)針就很容易(yi) 斷裂，而(er)且對(dui)纖維的(de)損傷較大(da)(da)，由于針經常斷裂，故需經常停(ting)臺更換輥，不僅維修成本大(da)(da)，還 耽誤了工(gong)作時(shi)間，降低了工(gong)作效(xiao)率。