confriction造句

• The aluminum allouy fabric reel for looms made by our factory is extruded by high quality aluminum alloy profile which have many advantages such as high strength , low weight , easy to clean and high confriction , and can adapt to domestic and alien air - jet , projectile and rapier weaving machines ,
  我厂生产的铝合金卷布辊采用优质的铝合金型材自行挤压加工而成，具有强度高、重量轻、易清洁、摩擦力强等各方面优点，适应国内外喷气、喷水、剑杆、片梭等各种类型的织机配套使用。