Features: 1) Favorable heat endurance 2) Hard and soft, better carry pressure and bending ability 3) We can carry the saturation steam or heat water whose working pressure is not less than 0.98MPa (10kgf/sqm) and its corresponding temperature is 175 - 180^oC 4) Working pressure (steam): 0.8 - 0.98MPa (8 - 10kgf/sqm)