Vibration damping performance of rubber pipe joints and rubber joints
Dec-22-11
Rubber joints have a long application period, and their scheme design structure is appropriate and reasonable, sturdy and durable, the surface experiences anti-rust treatment treatment, the bottom mat adopts the ground anti-slip treatment scheme design, soft and hard, and the side limit rubber material is generally soft and resistant to wear, so it can guarantee a long application period. Rubber joints make full use of its original use of the expected effect. It can achieve shock absorption, vibration avoidance, airtightness, filtration, one-way throttle, sound absorption and noise reduction. Rubber joints have been commonly used in every industry, and their effectiveness is very important. They exist many times, not only to maintain machinery and equipment from vibration damage during constant operation, but also to ensure that the noise of machinery and equipment is reduced.When a rubber expansion joint is in abnormal working condition, it will be damaged or worn out, and there is no significant change in the normal working condition. However, when the rubber expansion joint is damaged, it will be damaged or deformed. The rubber expansion joint can withstand certain pressure and elastic deformation, so the product can be used as an elastic joint required for various pipelines, thus reducing the amount of pipeline leakage.
The durability of the aging-resistant rubber joint is closely related to its various internal chemical components. It is generally used for 1 year between 60°C and 150°C. Generally, methods such as hot vulcanization, or mechanical vulcanization should be used. For longer use, methods such as vulcanization should also be used; for use at high temperatures, methods such as hot melt vulcanization should be used. With good shock absorption effect Due to the elasticity and corrosion resistance of rubber joints, it has good shock absorption effect.
