How to properly adjust the double flange rubber joint

This product is also a kind of pipeline compensation connector, which can also be commonly used in pipeline system software. Rubber joint commodity is also a new type of pipeline RF connector. Rubber joints are generally manufactured and anti-corrosion solutions are chosen in the production process, which can reasonably avoid the generation of various leaching situations of rubber joints, increase the service life of rubber joint goods, reduce pipeline maintenance costs and ensure the safe and reasonable operation of pipelines. The architectural coating chosen for this product is uniformly and densely coated on the surface layer of the pipeline made of rust-proof metal material, so that it is blocked from various corrosive substances, which is one of the more basic ways to prevent corrosion of the pipeline. And its finished oil heating transport and make the pipeline environment temperature rise, etc., the plating function mentioned a large number of provisions. Double flange positioning rubber joint how to properly adjust it, the following side of you to say.
1 . First loosen the nut of the middle rotating cover so that the sealing ring can hardly run, then adjust the short pipe, adjust the specification better, then adjust the connector, remove the nut of the nut, make the pipe eccentric, make the nut head point to the pipe flange hole, then carry out one end assembly.
2 . The nut filling pressure should be symmetrical and tighten gradually, then install the flange at the other end .
3 . Symmetrically and slowly jam the nut properly. Rubber flexible joints have a certain soft characteristic, which can absorb the impact vibration of the pipeline to the machine and equipment, reduce the deformation of the pipeline or the destruction of the machine and equipment due to the sudden increase of the working pressure or the external force, and also have a radial transverse absorption compensation characteristic, a small amount of collapse of the earthquake and other absorption. Rubber flexible joint gives it a great convenience and a variety of water supply and drainage, cooling tower, centrifugal water pump, gate valve, water meter installation, adjustment for long-distance pipeline due to temperature difference expansion has a good. The rubber flexible joint connection pipe is of three kinds: pig iron, zinc and steel. The pressure is divided into 6kg, 10kg, 16kg. before assembly to loosen the clutch pressure plate foot bolt, the length of the commodity being assembled, followed by twisting the diagonal method, there is no into see, such as empty frame, both sides must be assembled to support the matching frame.