Type of spinning lines
Single head extruder
- 6D ~ 25D Solid fiber
![](/app/dubu_sourcecode/docs/imgs/1499840882_2_4.jpg)
Single head extruder with gear pump system(3D ~ 40D)
- 3D ~ 40D Solid fiber / Hollow fiber
- Denier consistency increase
![](/app/dubu_sourcecode/docs/imgs/1499840878_2_3.jpg)
Multi head spin beam extruder(1.5D ~ 40D)
- 1.5D ~ 40D Solid fiber / Hollow fiber
- High denier consistency
![](/app/dubu_sourcecode/docs/imgs/1499840874_2_2.jpg)
Nonstop filter changer
- Continuous spinning during filter change
- Production capacity up & Loss down
![](/app/dubu_sourcecode/docs/imgs/1499840870_2_1.jpg)