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1.Plate rubber bearing: except under special conditions (cold areas), it has basically replaced the commonly used bearings like linoleum cushion, curved steel plate, reinforced concrete pendulum and other forms. The allowable compressive stress of rectangular and circular bearings is 10MPa, which is suitable for Bridges with small spans. It is not suitable to use spherical crown rubber bearings or...
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Rubber crash pads are widely equipped in the chairs of automobiles, ships, air crafts and other vehicles, furniture so on, which serves as support of passengers’ thigh and butt. If the stiffness of the lower buttock of the cushion is matched with the stiffness of the leg support, the leg will feel numbness or pressure, foreign body sensation, resistance sensation (hereinafter uniformly referred to...
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Rubber sound insulation cushion is a kind of building vibration insulation products made of pure rubber foam, with good sound insulation, waterproof and moisture-proof, non-toxic environmental protection, heat insulation, good resilience, light weight, long service life and other characteristics. It is professional sound insulation supplies used to solve the problem of building noise. This kind of...
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Rubber gasket is now the most basic and widely used gasket. It is made of synthetic rubber that vulcanized with polymers, added fillers, pigments and various additives. Synthetic rubber has very excellent compressibility and resilience. Only need very little pre tightening force, this rubber can play a role of effective sealing under low temperature low pressure conditions. Rubber gasket is ...
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Several Common Rubber Sealing Rings 1.Silicone (SIL) rubber sealing ring The characteristic of this kind of sealing ring is that it has good heat and cold resistance, and can be used stably in some places with high temperature, and it also has excellent corrosion resistance and insulation. The sealing rubber ring is often used in household appliances such as electric water heaters and microwave ov...
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EPDM hoses are generally used as delivery pipes, which is divided into conveying hose and suction hose. Various types of cloth inserted hose are made of different materials according to different transmission medium, with reasonable structural design, good quality and durability. EPDM hose is a flexible hose used for conveying or absorbing (negative pressure condition) various liquids fluids...
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The rubber sealing gasket basically plays a role of sealing and preventing leakage . The more common raw materials for rubber seals are NR, SBR, NBR, SIL, CR, FKM, etc. Because of the different characteristics of rubber raw materials, it may directly affect the sealing function of the seal, so it is necessary to choose the material reasonably. Rubber sealing gasket not only has the function...
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Rubber molded products refer to the products made by placing the mixed rubber blank in a model and pressing them with a vulcanizer under the specified time, pressure and temperature conditions, which are called rubber molded products. Rubber molded products are the most diverse and widely used special products in rubber products. Its characteristics are: easy manufacturing, accurate appearance, sm...
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Generally, the oil pipes of motorcycles are made of oil-resistant rubber. Rubber is a thermoplastic elastomer and has elastic. Therefore, the fuel pipes of motorcycles are basically universal. Nitrile rubber is the most common oil-resistant rubber. Nitrile rubber is a mixture of acrylonitrile and butadiene. It has excellent resistance to petroleum and non-polar solvents, and it also has good mecha...