high pressure foaming machine
New insulation materials used and the district heating pipe industry.

high pressure foaming machine

The HPM350 type high pressure foaming machine is mainly used for the insulation pipe industry to produce under-grounded insulation pipes which is prefabricated with PU andjacketed with HDPE/steel pipe. The pipe produced by the HPM350 machine is meetthe CJ/T114-2000 (neq EN253:1994), standard of Town construction industry of China. 

Advantages of the HPM machine:

The main parts such as metering pump, high pressure mixing head, pressureswitches, high pressure pipe & fittings, Electric system PLC element, etc.are imported from developed country, technical performance as well as the safety performance is better.
Certification is meet GB150-1998 Standard for the pressurized vessels, such aspoly/pentane container and isocyanate container.

Main technical parameter:

Suitable foaming system: rigid foam, half-rigid foam;
Suitable material viscosity (22degree centigrade):
polyol: max. 2,000 mPa.s;
isocyanate: max. 1,000 mPa.s;
Pouring output: 1000--5800g/sec (ratio 1:1), Mixing ratio range adjustable:1:1--1:3;
Pouring programing time: 0.50--99.99sec.
Operation panel OP (screen size 5.7"--10.4") with English language display, strong menu function and password protection brings convenience andsafety for operator.
The malfunction is displayed; audio & visual alarming, as well as emergency stopped function.