Flexible rubber joints, also known as shock absorber, tube shock absorbers, shock absorbers throat, flexible rubber joints, rubber flexible connection, flexible joints. Flexing single ball rubber joints flexible metal pipe couplings, from the inside layer, nylon cord enhanced rubber outer layer composite sphere (shock jets) and a loose set of metal flange. Now the introduction of foreign advanced production technology, production process, the inner layer is subjected to high pressure, nylon tire cord fabric and glue to get a better combination of higher rubber joints (shock jets) working pressure than ordinary type flexible, better quality . It is characterized by mixed natural one inner layer, smooth seamless marks, labels, using curing process, together with the product. With high pressure, good elasticity, displacement volume, balance the pipeline deviation, absorb vibration and reduce noise effects, easy installation features. Single ball flexible rubber joints Scope: flexible rubber joints (shock jets) can be widely used in water supply and drainage, recycled water, HVAC, fire, paper, pharmaceutical, petrochemical, shipbuilding, pumps, compressors, fans and other piping systems. Common type used to transport -15 ℃ ~ 115 ℃, the air, water, sea water, oil, acid and alkali. Special type used to transport -30 ℃ ~ 250 ℃ over the medium or oil, strong alkali acid concentration, solid-state materials. Single ball flexible rubber joints (shock jets) Features 1, JGD-type flexible rubber joints (shock jets) can greatly reduce vibration and noise piping system can be a fundamental solution to all kinds of pipe interface displacement, axial stretching and misalignment issues. 2, depending on the material, flexible rubber joints (shock jets) can be made of acid, alkali, corrosion, oil, heat and other species to adapt to a variety of media and the environment. 3, the material is a polar rubber, sealing, light weight, easy installation and maintenance, long life, but avoid contact with sharp metal instruments, so as not to pierce the sphere. 4, such as overhead use with elastic brackets, bolts tight angle method to use for the installation. 5, such as when the line pressure is too high, the application limit ends of the flange bolts together.