We insist about the theory of growth of 'High excellent, Performance, Sincerity and Down-to-earth working approach' to offer you with great company of processing for PU Foam Filling Machine, High-hardness Bowling Casting Machine, Polyurethane production line. We are able to provide customers with high quality products and efficient services at all times. Under the background of global economic integration and the great development of Multinational Corporation, we also gradually integrate the globalization, and are facing the international competition. We have noticed that with the economic growth, the industrial structure is accelerating the transition from simple labor-intensive products to capital and technology-intensive products and self-owned brands and self-developed products.
Ⅰ. Product Classification:
Applicable to the manufacture of casting polyurethane elastomer products whose cross-linking agent is NDI. This machine equipped with NDI prepolymer exclusive reactor and vacuum degassing. NDI shock absorber series.
Ⅱ. Functions and features:
1. NDI type polyurethane micropore elastomer material is light, well shock resistance, energy absorption and high elastomeric, excellent abrasive resistance, flexing fatigue life, breathability.
2. High precision metering pump; pressure adjusting device with patented technology; flexible adjustment and error ±0.5%.
3. The temperature control system is stable and reliable; the heating uses conduction oil and electricity; multi-point temperature control device and the temperature error: ±2℃.
4. Special mixing device; rational design, reliable performance, patented mixing head, uniform mixing; the performance fully meets the requirements of micro-porous structure.
5. Adopt the imported PLC controller to monitor the entire control system; it will automatically make judgment of abnormity, diagnose and alarm, abnormal factors display, PLC module control, casting, automatic cleaning and air impact; stable performance and strong operability.
Ⅲ. Application:
NDI microporous polyurethane elastomer is used in stop block, buffer block, dust-proof cover, pedals, large-load wheels and roller etc.
Ⅳ. Service conditions:
Item/Model | Mixing ratio | Temperture(°C) | Viscosity(CPS) | Density |
NDI prepolymer | 100 | 80-110°C | <3000 | 1.1 |
Cross-linking | 15-45 | 30-60°C | <50 | 1 |
Ⅴ. Main parameters:
Total discharge amount(g/min) | 200-1000 | 400-1600 | 800-3500 | 2000-8000 |
A tank capacity(L) | 120 | 160 | 160 | 220 |
B tank capacity(L) | 30 | 30 | 30 | 80 |
Pouring head stirring speed(r/min) | 4000-5000 | 4000-5000 | 4000-5000 | 4000-5000 |
Height from ground(mm) | 1200 | 1200 | 1200 | 1300 |
Total power(kw) | 19 | 19 | 19 | 23 |
Wieght(kg) | 1600 | 2000 | 2000 | 2500 |
Our excellent technology and endless pursuit have created the diamond-like quality of our Waste Water Treatment Once Open Equipment Filter Press Machine and guarantees consistent performance. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. Our company has first-class technical talents, scientific maintenance and management mechanisms, and a complete corporate culture system.

