Wall: Soft PVC
Spiral: Steel wire PVC coated
Especially ideal for ventilation , industrial vacuum cleaner,
and granulate conveying systems.
As suction and transport hose suitable for below substance:
Gaseous medias such as vapors and smoke
Small granules such as dusts, powders and etc.
● Highly flexible with low weight
●Could be static electricity conductive by grounding
the steel wire
● Smooth interior
● Highly transparent wall
●Small bending radius
●Comply to RoHS
Temperature： -20℃(-70℉) to 70℃（+150℉）