Physical Foaming Extrusion Equipment
This machine is used for physical foaming and insulating or sheathing coaxial cables.
Description
1. Application:
This machine is used for physical foaming and insulating or sheathing coaxial cables.
2. Parameters:
| Model | SY-45+30 |
| Pay-off Type | The active or passive pay-off |
| Pay-off bobbin dia.(mm) | 400-500 |
| Single wire diameter(mm) | 0.4-1.0 |
| Dia. Of insulation wire(mm) | 1.5-5.0 |
| Screw diameter | 45 |
| Screw L: D | 34:1 special-use screw |
| Extrusion capacity (kg/h) | 30 |
| Main motor | 15HP |
| Cooling length(m) | 25 |
| Haul-off wheel dia.(mm) | 630 |
| Haul-off power | Double haul-off 5HP |
| line speed(m/min) | 10-180 |
| Taking up type | Double spools |
| Taking up bobbin dia.(mm) | 500-630 |
| Electricity control | Inverter +PLC touch screen |
3. Advantages:
1. Nitrogen-gas bottle in series with a decompressor, then inject the gas into the machine.
2. Use a moveable horizontal sub extruder, fulfill several kinds of precise extrusions, and ensure concentricity.
3. Quality control: Outer diameter test and capacitance detector, control the diameter and foaming during the whole progress.
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