Zexuan Derrick-Supported Flares incorporate a structural steel framework (lattice derrick) to support one or multiple flare risers. This design is ideal for tall applications where plot space is limited, eliminating the sprawling anchor footprint of guy wires while providing unparalleled structural stability and the ability to hold multiple process risers.
Key Technical Advantages
Multi-Riser Capability: A single Zexuan derrick can support several independent flare risers (e.g., HP, LP, Acid gas).
Compact Footprint for Tall Flares: Eliminates guy wires, maximizing usable ground space around the base of the derrick tower.
Excellent Structural Rigidity: Heavy-duty lattice framework offers maximum resistance against severe wind, seismic, and dynamic piping loads.
Technical Specifications
- Height Range: 40 meters to 120 meters.
- Derrick Structure: Hot-dip galvanized structural carbon steel lattice.
- Configuration: 3-sided (triangular) or 4-sided (square) derrick designs.
- Riser Diameter: Tailored to process flow requirements.
Target Applications
- Integrated Refining & Petrochemical Complexes
- Offshore Platforms and Floating Production Facilities (FPSO)
- Centralized Industrial Zone Shared Flares
Our One-Stop Engineering Workflow
Simulation & Calculation: Advanced Flarenet and Fluent modeling for thermal radiation, gas velocity, and noise profiling during FEED.
3D Mechanical Design: Site-specific structural modeling and wind load calculations matching international standards.
Fabrication & FAT: 100% factory welding inspection (RT/PT) and full loop Factory Acceptance Testing before shipment.
Global Field Support: On-site commissioning oversight and technical guidance by Zexuan field engineers for rapid international startup.