New transformation of flexible double ball rubber soft joint manufacturer for energy saving and emission reduction 。

When installing the rubber joint, the screw of the bolt should extend to the outside of the joint, and the bolt on the end face of each flange shall be tightened repeatedly and evenly according to the method of diagonal pressure to prevent pressure deviation. Threaded joints should be tightened evenly with standard wrenches. Do not use afterburners to force the joints to slip, slip, and crack. Regular inspections should be performed to avoid loosening, resulting in disc release or water seepage. After the rubber soft joint is subjected to pressure for the first time (such as installation pressure test, etc.) or before being deactivated for a long time before being reactivated, the bolt should be re-pressurized and tightened before being put into use.

Flanged rubber joints are a kind of rubber joints. Rubber joints also have buckle groove rubber joints and threaded rubber joints. But in terms of sealing performance, flanging rubber joints are the best.
The full face flexible rubber joint products with a high proportion of natural rubber is matt, generally dark, and the surface is not very lubricated. On the contrary, the quality of the lubricated and shiny rubber joint products is poor, and the interior with black and shiny paint must have various waste materials.

The German standard rubber flexible connection is dedicated to fire-fighting pipelines. The high-pressure German standard rubber joint can greatly reduce the sensation and noise of the pipeline system, and can fundamentally solve the problems of various pipeline interface displacement, axial elasticity and misalignment. High-pressure German standard rubber joints can be made into various types such as acid resistance, alkali resistance, corrosion resistance, oil resistance, heat resistance, etc. according to different materials, adapting to a variety of media and environments.