Type and main features
- Modified groove curve, ultra-fine processing, mirror polished surface, and high smooth finish(Ra0.2um).
- We plating Ni-P on the surface; coating has high density, small crystallization, and low porosity. The drum groove has complete coverage of the coating, and the layer has good uniformity and excellent corrosion resistance.
- Ni–P alloy coating deals with aging hardening and high-temperature heat treatment. The hardness of the surface of the Ni-P grooved drum can reach HV1100: it has the advantages of high wear resistance, high toughness, and internal stress.4. Better wear resistance, better corrosion resistance, better uniformity, and longer life cycle.
Name :NI-P Alloy Grooved Drum
- Model: CT-Ni-P-200
- Application :Applied for high speed large package windermachine
- Lead :200mm
- Outer diameter :95mm
- Length :230mm
- Aperture: 20 or 25mm
- Packing Angle :0″
Name: Grooved drum of 10 inch winding machine
- Model:CT-Ni-P-250
- Application: Applied for high speed large package winder.
- Lead :250mm
- Outer diameter :100mm
- Length :280mm
- Packing Angle :0″
Name: Grooved drum of hard winder
- Model:CT-NiP-J
- Application: Applied for high speed hard winder machine
- Lead :146mm
- Outer diameter :95mm
- Inside diameter: 20 or 25 mm
- Length :176mm
- Packing Angle :3°30 ‘-5°57
- Number of grooves :2
Name: Grooved drum of hard winder
- Model:CT-Ni-P-J1
- Application: Applied for high speed hard winder machine
- Lead :152mm
- Outer diameter :82mm
- Inner diameter: 20 mm
- Length :176mm
- Packing Angle :5°57 ‘-9°15
- Number of grooves :2.5 Applications: Suitable for tight winding machine
Name: Loose type 2 ring trough cylinder
- Model:CT-Ni-P-S
- Application: Applied for high speed soft winder machine
- Lead :146mm
- Outer diameter :95mm
- Length :176mm
- Packing Angle :0°
- Number of grooves :2
Name :Grooved drum of 5 inch
- Model:CT-Ni-P-S3
- Application: Applied for sewing thread winder machine
- Lead :130mm
- Outer diameter :90mm
- Length :147mm
- Packing Angle :0°
- Number of grooves :1.5
Name :Grooved drum of doublinowinder
- Model:CT-Ni-P-B
- Application: Applied for doubling winder
- Lead :154mm
- Outer diameter :82mm
- Inner diameter: 20mm
- Length :176mm
- Packing Angle :0°
- Number of grooves :2.5
Name :Friction drum
Application: Applied for yarn need oiling, and satiny yarnlike polypropylene fiber.
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