Fixed Pitch Propellers

The fixed pitch propellers for bulk carriers and container ships, the fixed pitch propellers (FPPs) are fundamental components in the marine propulsion domain. Unlike controllable pitch propellers, FPPs have blades with a fixed angle that cannot be adjusted during operation. They are designed with specific pitch values to optimize performance under certain anticipated operating conditions.

Our supplier has a team of experts specialized in propeller design and hydrodynamic research. With decades of design and model tests, leveraging advanced theories, they optimize propellers in terms of efficiency, cavitation, vibration, noise, and strength, ensuring top-notch performance. It can independently design and produce diverse marine propellers, boasting a leading design philosophy and proficiency, widely endorsed by shipyards and shipowners.

Cavitation tests of propellers

The vortex elimination fin is an innovative energy-saving device that replaces the traditional fairwater cone. It can improve the propulsion efficiency of marine propellers by 2.0 - 3.0%. Currently, the company has designed, manufactured and supplied several hundred sets for a large number of users, and the application effects have been unanimously recognized by the users.