Futai supplies all kinds of spinnerets for melt spinning, dry and wet spinning and non-woven, and complete spin packs. We can manufacture spinnerets and spin packs according to samples or drawings, as well offer professional services for the development of new spinnerets and spin packs or modification on existing spinnerets, such as dimension, hole shape 
 Surface Roughness of Spinnerets

Surface Roughness of Spinnerets(ISO)		Surface Roughness of Exit Side(ISO)
Countersink	N5 - N7	Mirror Finish by Polishing	N1
Counterbore	N3 - N6	Mat Finish by Lapping	N2 - N4
Transition Angle	N2 - N6
Capillary	N1 - N3

Round Hole Spinneret

Dia of Capillary	Length of Capillary	Tolerance of Dia		Tolerance of length
D	L/D	Special	Precision	Special	Precision
Φ0.04 -Φ0.10	≤1.00	±0.001	±0.002	±0.01	±0.02
Φ0.11 -Φ0.20	≤3.00	±0.001	±0.002	±0.01	±0.02
Φ0.21 -Φ0.50	≤5.00	±0.001	±0.002	±0.01	±0.02
Φ0.51 -Φ1.00	≤8.00	±0.001	±0.004	±0.02	±0.04