Applicable temperature oC -15～+115 ( in special conditions -30～+250) Applicable medium air, compression air, water, sea water, hot water, oil, acids, alkali Flexible rubber elbow performance characteristics: 1, small size, light weight, good flexibility, easy installation and maintenance. 2, the installation can generate horizontal, axial and angular displacement, from the heart barrier pipe, flanges, not parallel to the limit. 3, the work can reduce the structure to pass noise, vibration absorption ability. Flexible rubber elbow use: As flexible rubber elbow has a good overall performance, it is widely used in chemical, construction, water supply, drainage, oil, light and heavy industries, frozen, health, plumbing, fire, electricity and other infrastructure projects. Flexible rubber elbow for use: Rubber elbow high water use, the pipe must have a fixed support or mounting bracket, or product should be installed anti-pull-off device. Force a fixed support or bracket must be greater than the axial force, otherwise it should be installed anti-pull-off device. Flexible rubber bend Medium: Different materials can be made according to acid, alkali, corrosion, oil, heat and other species to adapt to a variety of media and the environment