TPU PNEUMATIC HOSE PRODUCTION LINE
I. APPLICATION OF TPU PNEUMATIC HOSE PRODUCTION LINE:
This machine is used to make PU pipe of diameter range: Φ3-Φ25mm.
PU(polyurethane) tube features wonderful resistance performance against high pressure, vibration, corrosion, bending and weather, in addition, with the properties of convenient and flexible, this kind of tube is widely applied to air-pressure tube, pneumatic components, liquid conveying pipe and protection tube etc.
Equipment features:
- PU Screwoptimized by Japanese technological processing, can perfectly adapt to the PU material which is with high thermal sensitivity, flowability and melting viscosity, thus ensure even plasticization and high output efficiency;
- Core rods and die are made of Sweden “ASSAB” S136 die steel, precision grinding, which ensures the inner flow surface glossiness and anti-corrosion. Structure of mold adopts “high pressure volumetric type”, which is initiated by our company, can provide stable and high-speed extrusion for the tube material with tiny fluctuation;
- High precision processed meltpump with moving device, flexible moving. Front and back installed with melt pressure sensor _ Italy “GEFRAN” Brand, front melt pressure closed-loop feedback control system_ Italy “GEFRAN” instrument. Offer high stable output and automatic extrusion fluctuation adjusting;
- With the new "automatic accurate control of vacuum" technology: vacuum and water system controlled separately. In this way, we can coordinate the multilevel water balance control system with vacuum system, ensures stable vacuum degree, cooling water level and water flowing.
II. SUPPLYING SCOPE OF TPU PNEUMATIC HOSE PRODUCTION LINE:
No. | Name | Quantity | Remark |
1 | ZJ200Automatic feeder | 1set |
|
2 | SJ50/30 Extruder | 1set |
|
3 | Model | 1set |
|
4 | Vacuum cooling tank | 1set |
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5 | DY-1 hauler | 1set |
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6 | Pipe winder | 1set |
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7 | Ink printer | 1set | Optional |
8 | Chiller | 1set | Optional |
9 | CSG-200 Desiccant dryer | 1set | Optional |
III. TECHNICAL PARAMETERS OF TPU HOSE PRODUCTION LINE:
Main technical parameter
Model | Process pipe diameter range(mm) | Screw diameter(mm) | L/D | Main power(KW) | Output (Kg/h) |
SXG-45 | 2.5-8.0 | 45 | 28-30 | 15 | 18-30 |
SXG-50 | 3.5-12.0 | 50 | 28-30 | 18.5/22 | 28-45 |
SXG-65 | 5.0-16.0 | 65 | 28-30 | 30/37 | 55-75 |
SXG-75 | 6.0-20.0 | 75 | 28-30 | 37/45 | 80-100 |
Specification of PU small tube and production status reference
OD(mm) | Production speed(m/min) | Diameter control accuracy(≤mm) |
≤4.0 | 30-60 | ±0.05 |
≤6.0 | 23-45 | ±0.05 |
≤8.0 | 18-35 | ±0.08 |
≤10.0 | 16-25 | ±0.08 |
≤12.0 | 14-20 | ±0.10 |
≤14.0 | 12-18 | ±0.10 |
≤16.0 | 10-15 | ±0.12 |
