Shanghai Eheng Precision Technology Co.,LTD

Mechanical seal rings or faces are crucial components of end-face mechanical seals, designed to ensure efficient sealing and long-lasting performance in various industrial applications. These rings or faces serve as the axially flexible members of the seal, playing a vital role in minimizing distortion, maximizing heat transfer, and accommodating secondary sealing elements, drive mechanisms, sprin…

Ceramic bushings, sleeves, and shafts are essential components in many industrial applications, offering superior performance due to their unique properties. Materials such as silicon carbide (SiC), sintered silicon carbide (SSiC), tungsten carbide (TC), aluminium oxide (ceramic 99% and 99.5%), carbon/graphite, and zirconia are widely used in the production of these components.…

Silicon carbide split seal rings represent a breakthrough in sealing technology, combining the exceptional properties of silicon carbide with the versatility and convenience of a split design. These rings are specifically engineered to provide reliable sealing in challenging environments, offering superior performance, durability, and ease of installation. This article provides an overview of sili…

Silicon carbide (SiC) seal faces are at the forefront of sealing technology, offering unmatched durability, thermal stability, and wear resistance. These properties make them ideal for use in harsh environments and demanding applications, such as in chemical processing, oil and gas, and high-temperature industrial operations. This article provides an overview of silicon carbide seal faces, their b…

In various industrial applications, reliable and efficient sealing solutions are critical for ensuring the longevity and performance of machinery and systems. Among the diverse materials available for sealing components, alumina (aluminum oxide, Al₂O₃) stands out for its exceptional properties. Alumina rings, in particular, are increasingly utilized in sealing applications due to their unique comb…