... machine feeder system is well designed.4. hanging industrial ceramic eyelets at the yarn off-track point to instead perforation ... diameterRaw materialPitch rangespeedpower requirementKBL-16-4(90)161-5mmPET,fiber glass,PP,PE,nylon0.5-20mm84round per minute,changeable380V, ... 7220-30mmPET,fiber glass,PP,PE,nylon20-120mm15 round per minute,changeable380V,3 phase,0.75kw,50-60Hz fiber glass sleeves braider