Flexible Coupling Failure Analysis

Articles
A coupling is a device used for two main purposes in rotating machinery: connecting the driving machine to the driven machine and transmitting torque from the driving machine. Given that rotating machines are usually operated at relatively high speeds, factors such as vibration loads and misalignment loads are critical parameters influencing the design of this product. Typically, couplings do not allow shafts to separate during operation; however, torque-limiting couplings can slip or disengage when the torque exceeds a certain threshold.

Avoiding Dry Gas Seals (DGS) Contamination

According to existing standards for various operational conditions in the oil, gas, refining, and petrochemical industries, dry gas seal (DGS) systems are among the most critical and sensitive components of

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