You’ve probably never noticed it – that black rubber ring that hides in the crevices of your machine. But when it goes on strike, your coffee maker leaks, your car’s brakes go soft, and even a rocket fuel line can leak. It’s the o-ring, a sealing specialist that dominates the industrial world with its “rounded”…
In industrial manufacturing, automotive, aerospace and even food processing, high-temperature environments place extreme demands on the performance of seals. Ordinary rubber materials tend to harden, crack or lose elasticity at sustained high temperatures, leading to seal failure, safety hazards or production interruptions. Silicone O-rings are the preferred solution for high temperature applications due to their…
O-ring is a typical extruded seal, O-ring cross-section diameter of the compression rate and the amount of tension is the main content of the seal design, sealing performance and service life is of great significance. o-ring has a good sealing effect depends largely on the size of the o-ring with the groove size of the…
I. Careful preparation before installation Before installation, the pretreatment work of oil seal is crucial, it is to ensure that the oil seal in the subsequent work to play a good sealing performance of the foundation. Between the lips of the oil seal should be appropriately coated with lithium ester with molybdenum disulfide, this operation…
Welcome to Ranbang Seal Technology (Shanghai) Co., Ltd. We are a professional rubber industrial product enterprise integrating independent research and development, design, testing, production, and sales. Established in 2017, we have always adhered to the principles of innovation, truth-seeking, and quality stability, continuously striving for progress. Our Strengths: Our Commitment: We are committed to providing…
How to Choose the Best O-Rings for Industrial Applications As a common and vital sealing element in the industrial field, O-Rings are used in a wide range of equipment. From hydraulic systems to pneumatic devices, from automotive engines to chemical pipelines, their sealing performance is directly related to the normal operation of equipment and production…