The compressor diaphragm is a vital component in multi-stage axial compressors, commonly used in gas and steam turbines. Positioned between rotating blades, it houses stationary vanes (stators) that guide high-velocity airflow to the next stage at the optimal angle, ensuring aerodynamic efficiency and consistent pressure throughout the compression process. In addition to directing flow, the diaphragm provides structural support, seals between stages, and may incorporate features such as cooling passages or labyrinth seals to withstand high temperatures and minimize leakage.

To endure harsh operating conditions, materials such as nickel-based alloys, stainless steels, and titanium are commonly used for their excellent heat and corrosion resistance. Our diaphragms are manufactured through precision machining, with tight-tolerance control and strict quality assurance, meeting the high standards required in power generation, marine propulsion, oil & gas, and other industrial turbomachinery applications.

Deployed in turbines operating in power plants, petrochemical facilities, and offshore environments, our compressor diaphragms are built for performance and durability. From drawing to production, we offer complete manufacturing support—including material selection, non-destructive testing (NDT), heat treatment, and surface finishing—to ensure long-term reliability and optimal performance in even the most demanding environments.