Recycling materials screw barrel
Price: |
7500.0~8000.0 USD |
Payment Terms: |
T/T,L/C |
Place of Origin: |
Zhejiang, China (Mainland) |
Product Detail
Model No.:
TC-80
Production Capacity:
300sets/month
Delivery Date:
25days
Material:
38CrMoALA
Hardness:
≥900Hv
Nitrided time:
120Hours
HS code:
8477900000
Means of Transport:
Ocean
Packing:
wooden case
Brand Name:
Vanscrew
Heat-treatment:
Nitrided
Application:
Extruder
Nitrided thickness:
0.5-0.8mm
Port:
Ningbo
1.Professional design
2.High quality alloy steel: 38CrMoALA
3.Heat-treatment:Nitrided
4.Hardness:≥900Hv
Product name: Conical twin screw barrel for PE film granulator
The Conical twin screw barrel for PE film granulator that can strengthen the performance of the plastic products.We are a professional manufacturer of screw and barrel which has been in the line for many years, we can make all kinds of screw and barrel according to your requirements.
Material and technical specification:
Material | 38CrMoALA,9Cr18MoV |
Application | PVC,ABS,TPO |
Hardness After Hardening &Tempering: | HB240 -280 |
Nitrided Hardness: | Hv850-1000 |
Nitrided Depth: | 0.45-0.7mm |
Nitrided Brittleness: | ≤Grade 2 |
Surface Roughness: | Ra0.4 |
Screw straightness: | 0.015mm |
Surface Chromate-plating's Hardness After Nitrided: | ≥900Hv |
Chromate-plating Depth: | 0.05-0.10mm |
Bimetallic-alloy Hardness: | HRC56 -65 |
Alloy Depth: | 0.8-2.0mm |
Type of conical twin screw barrel:
Specification (d/D) | Length (mm) | Capacity (Kg/h) | Speed (RPM) |
Φ35/Φ77 | 810 | 40-70 | 5~50 |
Φ45/Φ90 | 990 | 50-80 | 5~45 |
Φ50/Φ105 | 1070 | 100-150 | 4~45 |
Φ51/Φ105 | 1220 | 100-150 | 4~45 |
Φ55/Φ110 | 1220 | 120-180 | 4~40 |
Φ60/Φ125 | 1320 | 150-200 | 4~40 |
Φ65/Φ120 | 1440 | 200-250 | 4~40 |
Φ65/Φ132 | 1440 | 200-250 | 4~40 |
Φ70/Φ140 | 1460 | 220-300 | 4~40 |
Φ75/Φ150 | 1480 | 250-320 | 4~35 |
Φ80/Φ143 | 1800 | 300-360 | 4~35 |
Φ80/Φ156 | 1660 | 300-360 | 4~35 |
Φ92/Φ188 | 2000 | 400-500 | 4~35 |
Compressing rate of screw can be designed according to different raw materials and products

Conical twin screw barrel for PE granulator
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