1. Applications: mainly used for conveying of air, inert gas and water in industry, agriculture, construction, engineering and machinery, etc.
2. Tube: black or other colors flexible PVC.
3. Reinforcement: high tensile synthetic fiber spiraled.
4. Cover: flexible PVC, yellow, red, blue and black in colors, etc., surfaces of cover can be smooth and corrugated.
5. Characteristics: abrasion resistant, weather resistant, oil resistant, acid and alkali resistant and corrosion resistant and durability etc .Its of high pressure bearable, flexible, light in weight, anti-bending and nice bright surface.
Standard length: 50m, 100m.