500-2500g/S Polyurethane Pipe Insulation High Pressure PU Foaming Machine

Polyurethane foaming machine, has the economical, convenient operation and maintenance, etc, can be customized according to customer's request various pours out of the machine.
This polyurethane foaming machine uses two raw materials, polyol and Isocyanate. This type of PU foam machine can be used in various 

1. Adopting two layer storage tank, stainless steel liner, sandwich type heating, outer wrapped with insulation layer, temperature adjustable, safe and energy saving;
2. Adding material sample test system, which can be switched freely without affecting normal production, saves time and material;
3. Low speed high precision metering pump, accurate ratio, random error within ±0.5%;
4. Material flow rate and presure adjusted by converter motor with variable frequency regulation, high accuracy, simple and rapid ration adjusting;
5. High-performance mixed device, accurately synchronous materials output, even mixture. New leakproof structure, cold water cycle interface reserved to ensure no blockage during long downtime;
6. Adopting PLC and touch screen man-machine interface to control the injection, automatic cleaning and air flush, stable performance, high operability, automatically distinguish, diagnose and alarm abnormal situation, display abnormal factors.