用于紧紧包裹在螺旋制管机的心轴上以制造硬纸板纸筒（用于卫生纸、地毯卷、食品行业包装、混凝土模板等）。
Our range consists of 2 series for medium (500-series) to heavy (700-series) tube winding applications.
- Closed edges
- PU covers for wear-resistance and grip
- Good force elongation properties
- Non-marking covers