Shape and ArrangeTypeHeightPPSIApplicationJRT408400For medium fine yarns of cotton JST29290For coarse medium yarns of cotton and cottontype synthetic fibres 36360For medium fine yarns of cotton 45450For medium fine yarns cotton 45GFor medium fine yarns of cotton, and suitable for high production JPT32320For coarse medium yarns of cotton and cottontype synthetic fibres 42420For medium fine yarns of cotton and synthetic fibres 42GFor medium fine yarns of cotton and synthetic fibres, and suitable for high production 44