-
Model NO.: Customized
-
Nitrided Layer Depth: 0.5-0.8mm
-
Bimetallic Layer Depth: 3mm
-
Nitrided Hardness: 900-1000hv
-
Certificate: ISO9001
-
Aplication: Extruder Machine
-
Specification: ISO9001: 2008
-
HS Code: 84779000
-
Screw Barrel: Screw and Barrel for Rubber Machine
-
Warranty and Service: 1 Year
-
Brittleness: Less Than Grade 1
-
Linearity of Screw: 0.015mm
-
Size: Customize
-
Trademark: Zhongyang
-
Origin: China(Mainland)
We are a professional designer and manufacturer for all kinds of high quality parallel twin screw barrel for extruders. Pls check the specifications as below:
Diameter: Dia45mm-Dia200mm
L/D ratio: 16-35
The compression ratio of screws can be designed according to different products and ingredients, and Cincinatti, Krauss Maffei, Battenfeld, Weber, Amut, Baosano designs are available.
Our advantages:
1)High-quality raw material
2)On time delivery
3)Competitive pricing
4)Reliable products and full technical support
Basic technical info as below:
Base Materials:
1)38CrMoAlA(JIS SACM645)
2)42CrMo(AISI 4140)
Technics:
1)Heat treatment
2)Nitriding treatment
Technical parameter:
Nitrided layer depth: 0.5-0.8mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
If you need bimetallic or hard-chrome electroplated products, more info. Will be sent according to your requirements.
PBT Filament
PBT Brush Filament
Tai Hing PBT Synthetic Bristle have a wide range of applications, and can also be made into tapered and hollow synthetic fiber. They are used in Toothbrush Filament, make-up brushes, and Paintbrush Filament. According to customer requirements, crimped and other fan-shaped cross-sectional shapes can also be made to improve the working performance of the brush. PBT monofilament is excellent in toughness. It is also has great weather and fatigue resistant, high impact on strength, and great electrical properties. It is suitable for producing cleaning brush in the wet environment due to its low moisture absorption rate.
Toothbrush Filament, Nail Polish Brush Filament, Makeup Brush Filament
Tai Hing Nylon Filament Products Co.,Ltd , https://www.brushfibres.com