Features of double sphere rubber joint

   Rubber soft joints utilize the advantages of high elasticity, high air resistance, medium resistance, weather resistance and radiation resistance of rubber to reduce vibration and noise, and can play a compensating role for thermal expansion and contraction caused by temperature changes. This product is widely used in water, electricity, chemical industry, ship berthing system, the main performance of high pressure resistance, good elasticity (axial, lateral angular displacement) noise reduction, light quality, vibration reduction, easy installation, flexible use, easy to remove and replace maintenance, while having acid resistance, alkali resistance, oil resistance and other characteristics. The product is resistant to natural changes in the weather during use can be automatically extended. The structure material is made of dipped nylon cord fabric with high strength aging resistant rubber material inside and outside. In order to prevent the product from natural shrinkage and reduce aging rupture in long-term use, the use of mesh steel wire for multi-body protection. The outer rubber layer is composed of rubber double balls and metal flat flexible joints formed by compound model vulcanization. The middle part of the double ball is equipped with steel ring according to the user's demand, which has the advantages of high pressure resistance, good elasticity, large displacement deformation, good vibration and noise reduction, flexible installation and long service life. It can be widely used in hotels, factories, residential plumbing systems, circulating water pipelines, sanitary pipelines, chemical anti-corrosion and refrigeration pipelines, etc.
 
   The main material of double sphere rubber joint is neoprene, natural rubber and EPDM rubber, which is resistant to natural changes in weather and can be extended automatically. It adopts mesh steel wire for multi-body protection. It can prevent the product from natural shrinkage and reduce aging rupture in long-term use, and can replace other expansion products widely used in power plants, water plants, sewage plants, chemical and metallurgical industries. Another very important point is that rubber joints are green products, and there is no pollution to human beings and no side effects from using the product.