Should an anti-detachment device also be installed when the flexible rubber joint does not have enou

When installing a flanged flexible rubber joint, both ends of the sphere shall be enhanced with circles, protruding part of the rigid wire rope, and all of them shall be stuck into the flange groove to prevent the sphere from detaching from the flange under the pressure of the pipe. When on the bolts, first tighten the symmetrical bolts, six or four, to ensure that the sphere is in place on the flange. Flexible rubber joint pipeline construction and installation shall be in a natural state and shall not be artificially deformed during installation. This can avoid the early damage of the product and the weakening of the use effect.
The flexible rubber joint sphere is pulled out from the grooved flange. Anti-pull device, also known as limit anti-pull device, is to add a limit device to the original product performance. When flexible rubber joints are used for high-rise water supply, the pipeline shall have fixed support or fixed bracket, otherwise the product shall be installed with anti-pulling device. The force of fixed support or bracket shall be greater than the axial force, otherwise the product shall also be installed with anti-pulling device. General sewage and weak acid and alkali water quality can also be connected by high temperature medium fluid. If the pipeline expansion and contraction is large, you can choose to use double spheres. The disadvantage is that the pressure is not as large as a single sphere. Practice has proved that the use of elastic support to reduce the harm of vibration and shock and reduce noise pollution is an effective and economical method. Double spherical rubber joint is a kind of pipeline rubber joint, which consists of a sphere and flanges on both sides. With good elasticity and strong vibration damping, it can effectively reduce noise vibration.
Flexible rubber joint is a kind of flexible connector specially used for metal pipeline. It is widely used in various industries or high-rise building water supply and drainage systems, heating and ventilation systems, air-conditioning and fire-fighting systems, absorbing temperature changes, pipeline assembly errors and uneven ground settlement, pipeline displacement compensation, balancing deviation, isolating mechanical vibration and reducing noise, which can effectively prevent or reduce damage and loss of equipment, pipelines and buildings. Elastic support in addition to metal springs, air springs, etc., common rubber fabric metal composite flexible rubber joints.