Amidst US-China trade tensions and supply chain security concerns, the localization of hydraulic components has become a key industry focus. As a hydraulic system integrator, Chuangyuecheng is actively advancing the application validation of domestic hydraulic components.
I. Current Status of Localization
Currently, the localization rate for low- and medium-pressure hydraulic components (≤21 MPa) has exceeded 70%. However, high-end products such as high-pressure piston pumps, proportional valves, and servo valves still rely heavily on imports.
II. Chuangyuecheng Practice
The company has established strategic partnerships with multiple domestic hydraulic component manufacturers to jointly validate and optimize the application of locally produced components. In a hydraulic station project for the metallurgical industry, we successfully achieved 100% localization of core components, matching the performance level of imported products while reducing costs by 30%.
III. Technical Challenges
1. Material & Process: Performance stability of high-pressure seals and wear-resistant materials.
2. Machining Precision: High-precision machining capabilities for valve and pump bodies
3. Reliability Validation: Accumulation and Analysis of Long-Term Operating Data
Chuangyuecheng Enterprise will continue to advance the localization of hydraulic components and contribute to industry self-reliance.