包裝薄(bo)膜打(da)孔(kong)針刺輥精度(du)(du)高(gao)，孔(kong)間距(ju)及(ji)孔(kong)徑大小均勻，針尖(jian)高(gao)度(du)(du)一致,孔(kong)徑尺寸及(ji)孔(kong)型排列按客戶所(suo)需定制。該(gai)打(da)孔(kong)薄(bo)膜廣泛應用于面包、食品、鮮花、醫療(liao)美容等包裝薄(bo)膜及(ji)工業(ye)上(shang)打(da)孔(kong)透氣產(chan)品,覆蓋(gai)多行業(ye)的薄(bo)膜打(da)孔(kong)領域。

    梳(shu)(shu)棉(mian)(mian)(mian)機中(zhong)的針(zhen)剌輥是(shi)棉(mian)(mian)(mian)紡工(gong)(gong)具中(zhong)梳(shu)(shu)棉(mian)(mian)(mian)機內一(yi)項關鍵部件，它是(shi)除(chu)雜、棉(mian)(mian)(mian)結、 除(chu)塵、廢(fei)棉(mian)(mian)(mian)、棉(mian)(mian)(mian)短絨(rong)等關鍵指標的梳(shu)(shu)理(li)點，它關系(xi)到全過程(cheng)成(cheng)(cheng)紗質量的優劣、成(cheng)(cheng)本(ben)的高(gao)低及 效益好壞，現有針(zhen)剌輥中(zhong)的針(zhen)是(shi)長條形(xing)的，如在梳(shu)(shu)理(li)棉(mian)(mian)(mian)紗時遇到打結處，長條形(xing)針(zhen)就很容(rong)易 斷裂，而且對纖維的損傷較(jiao)大(da)，由于針(zhen)經常斷裂，故需經常停臺更(geng)換輥，不僅維修成(cheng)(cheng)本(ben)大(da)，還 耽誤(wu)了(le)工(gong)(gong)作時間，降低了(le)工(gong)(gong)作效率。