tehnodinamika

Fire foam. Frother. The multiplicity of fire foam. Foam. Background

How foamy fire extinguisher was first opened, read in this article. ... railway, marine transport foam generators have a different design - trunks, sprinklers, ... In terms of quality, delivery time and, of course, the cost of foam concentrate, .... The system of under-bed fire extinguishing in a tank is a complex of devices, equipment ...