Jiangsu Golden Eagle Dual Mechanical Seal Auxiliary System PLAN 53B – On-Site Installation and Commissioning

This set of images documents the on-site installation and commissioning process of Jiangsu Golden Eagle’s PLAN 53B auxiliary system, designed specifically for dual mechanical seals. The system is engineered for specialized working conditions requiring pressurized barrier fluid support (such as high-pressure applications or sites lacking a nitrogen source). It is commonly used in high-temperature, high-pressure, highly corrosive, polymerization-prone, impurity-containing, and toxic or hazardous media environments. Widely applied in petroleum, chemical, pharmaceutical, and other industries.

Core Features:  

1. Pressurized Barrier Fluid System: Maintains pressure higher than that of the sealed process medium, ensuring zero emissions of the process fluid and providing a continuously lubricated and clean operating environment for the seal faces.  

2. Automatic Pressure Compensation: Equipped with a pressurized reservoir and regulation device to automatically compensate for barrier fluid pressure fluctuations and fluid loss.  

3. Dual Seal Compatibility: Designed as an externally pressurized sealing system specifically for back-to-back or tandem dual mechanical seal configurations.  

4. On-Site Technical Guidance: Golden Eagle engineers provide full-process professional support from installation and commissioning to operational verification.