Min. Order: | 1 Piece/Pieces |
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Trade Term: | FOB |
Payment Terms: | L/C, D/P, D/A, T/T, WU |
Supply Ability: | 10000 |
Place of Origin: | Zhejiang |
Location: | Ningbo, Zhejiang, China (Mainland) |
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Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler, Association |
Main Products: | Screw Barrels |
Model No.: | XH-1006 |
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Means of Transport: | Ocean, DHL, Air, Land |
Brand Name: | XH |
Parallel twin screw barrels: | conical twin screw barrels for injection molding machine |
super wear resisance: | super anti- corrosion |
high temperature resistance: | professional design |
better perfomance when using: | reasonable prices |
stasfied service: | various machine models applicable |
PVC screw barrels: | food suitable screw barrels |
Production Capacity: | 10000 |
Packing: | wooden boxes |
Delivery Date: | 20 days |
PVC conical twin screw barrels
Specification
D35/75- 92/188mm
Model | SJSZ-51 | SJSZ-55 | SJSZ-65 | SJSZ-80 | SSJZ-92 |
Screw Dia.(mm) | 51/105 | 55/110 | 65/132 | 80/156 | 92/188 |
Max.Speed (rpm) | 40 | 38 | 38 | 37 | 36 |
Main Motor(KW) | 18.5 | 22 | 37 | 55 | 90 |
Output (KG/h) | 80-100 | 100-150 | 150-250 | 250-280 | 380-700 |
Material
Degree of Abrasiveness | Low | Moderate | High |
Screws | Nitrided | Bimetallic spraying | Tungsten coated |
Barrels | Nitrided | Bimetallic | Bimetallic |
Parameter
Depth of Nitrated Layer: 0.5-0.8mm
Heat treatment: Nitriding 96 hours
Hardness of nitration: 900-1020Hv
Fragility of nitration: Less than grade 1
Surface roughness: Ra 0.4um
The two main types
Co-rotating and contra or counter rotating screw machines have different screw rotations in the barrels and these are shown below: