滌包滌包芯線 PERMA CORE-SPUN SEWING THREADS 棉包滌包芯線 COTTON CORE-SPUN SEWING THREADS The speed of sewing machine will reach to 4000/m from good quality garment mills and leather product mills. Actually the sp threads are easy to break on sewing, then we have choosed the perma core-spun and cotton core-Spun sewing threas as the best choice. The perma core-spun has made from sp threads and high tensile threads. It has many advantages on high tensile, good feeling, heat resistance. While cotton core-spun has made from combed cotton and high tensile threads, with good quality and hand feel. These two models are widely used for eruopean countries. 一些生產(chǎn)高檔服裝或皮革廠家的高速針車(chē)的速度會(huì)在4000轉(zhuǎn)/分鐘以上,所用普通的SP線或棉線時(shí)斷線率高。為滿(mǎn)足越來(lái)越先進(jìn)的針車(chē)使用的滌包滌包芯線、棉包滌包芯線是您理想的選擇。 滌包滌包芯線是短纖SP線和高強(qiáng)長(zhǎng)絲線一起捻合的線。滌包滌包心線既有高強(qiáng)線的拉力,又有短纖SP線的自然毛羽感,耐高熱。規(guī)格有60支以下的2股、3股、4股線。 棉包滌包芯線是高品質(zhì)精梳棉和高強(qiáng)長(zhǎng)絲線一起捻合的線。棉包滌包心線既有高強(qiáng)線的拉力,又有棉線的質(zhì)感。此兩款線在歐美市場(chǎng)很受歡迎。