Product Description This line is suitable to produce PVC spiral steel wire reinforced hose, it consists one extruder, spiral steel wire forming unit, cooling bath, haul-off unit, winder. The wall of pipe is transparent soft PVC with spiral steel wire inside, featuring extrusiion resistance, corrosion resistance, static electricity resistance, anti-high voltage and good ruuning. It is suitable for the converying of high pressure or explosive gas and liquid, heavy suction and delivry of liquid sludge. It is mainly used for chemical industry, building and vacuum pumps etc.
