Spiral steel-wire PVC pipe feature: 

This product is an embedded spiral steel wire framework of non-toxic PVC transparent hose, use a temperature between -10 degrees to +65 degrees, the product is light weight, transparent, good weather resistance, small bending radius; good resistance to negative pressure capability. It can be widely used in food, health, chemical industry, agriculture Construction and Engineering,  for pumping hot water, oil, powder, etc.