PU air hose production line
PU spring tube extrusion line
What's the feature of our PU Hose extruder production line
1.PU tubes have properties such as resistance to high pressure, corrosion, wear, weather, and tortuosity, and can be used in high-temperature liquids and high-temperature environments.
2.The production line can accurately control the outer diameter, inner diameter, wall thickness, etc.The product has high precision, uniform wall thickness and no deviation in outer diameter.
3.The PU tube produced has a smooth surface, no bubbles, no impurities, no cracks and other defects, bright colors, and good decorative and aesthetic properties.
Flow chart:
Material color mixer → single screw extruder→ water cooling tank→ haul off→ winder
General description:
PU tube diameter:4-16mm(According to customer requirements)
Main Material: TPU pellets and color masterbatch
Output capacity: 40-70kg/h
Voltage: 380V 50Hz 3Phase(Support customization)
| Model |
L/D Ratio |
Material |
Screw Diameter |
Output |
Power |
| SJ65/30 |
30:1 |
38CrMoala |
65mm |
70kg/h |
22Kw |
Details Image:
Single Screw Extruder
Screw Diameter:65mm
L/D:30:1
Frequency inverter: ABB
Cooling Method:Cooling by blower
Motor power:22Kw
Extrusion Output:40-70kg/h
Die Head
Size from 4 to 16mm or as per customer requirement
Material:S136 mold steel
Surface treatment:chrome plate
Water Cooling Tank
Material of tank:Stainless steel 304
Water tank length:8m
Laser diameter measuring machine
Model:LST-25
Diameter measuring range:0.1~25mm
Scanning frequency:1200/second
Measurement accuracy:±0.002m
Haul-off machine
Traction motor power:0.75kw x 2sets
Speed adjust mode:Frequency conversion
Traction speed:0.5-30m/min
Effective hauling length:600mm
Single disk winder
Applicable pipe range:4-16mm Control way:pedal with brake
Winding displacement:Manual
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