1. Outer Jacket:

　　　A. warp: polyester yarn; weft: polyester silk

　　　B. warp: polyester silk; weft: polyester silk

　　　C. weaving: twill

　　　D. color: upon client’s demand

　　　E. mark: upon client’s demand

　2. Inner Lining: nature rubber

　　　color: black or red

　3. Features: flexible, resists high pressure, resistance in rolling and age, low water-flow resistance, quick water output

4. Applications: mining, water transportation, fire fighting, agriculture, etc.

5. Various couplings are available