不处理胶辊
No surface treatment soft elasticity rubber cot

型号 色别 硬度 适纺范围 主要特征
SY-659C
普通不处理
Non-treated rubber cot 乳白色
Cream (55-75)±2` 适纺中高支纯棉

Suittable spinning midhigh count yarns
1)精磨后，无需人客表面处理，直接上车使用，不绕花，条于CV%值降低，性能稳定。
2)微套差不处理胶辊内层采用高分子材料，使胶辊外层保持原来的自然状态无任何变形应力，可重复套制。
3)铝衬套不处理胶辊的铝衬与轴芯紧密配合，保持胶辊表面原有特性，回弹性高，变形小，握持力好，具有优异的抗绕性，成纱质量好而稳定。

1)After fine grinding of surface,no treatment is required.Can be directly used on machine. Nolapups. CV%values of dry strip notably drop if compared with treated rubber con.
2)It is made of excellent high poly-mer and other materials better holeing perfprmance.It can be decreased the sleeve difference to increace, The tight sternght and prevent cots from separating j in bearing.
3)The aluminum of rubber cot with aluminum bushing and bobbin core is closely combined, It manintains characteristics of rubber cot surface-high resilience,litte deformation, good grip strength, excellent anti-lapups, resultant yarn of high quality and stability.

SYW-659C
微套差不处理
Min-sleeve difference no surface treatment con 绿色
Green (55-75)±2`
XY-659C
铝衬套不
处理胶辊
Non-treated Rubber cot with aluminum bushing 紫色
Purple (55-75)±2`