Step 1: Design Finalization and Material Selection
The engineering team completed the detailed design drawings for the steel operable partition wall system with steel face finish. Material specifications were locked after rigorous testing of steel panel thickness, acoustic core density, and track load capacity. All components were sized to meet the hotel's ballroom division requirements and international fire safety standards.
Step 2: Steel Panel Fabrication
Steel face sheets were precision-cut and formed using CNC machinery to ensure dimensional accuracy across every panel. Each panel underwent surface treatment including degreasing, phosphating, and powder coating to achieve a uniform, durable finish. The steel face provides both aesthetic appeal and enhanced impact resistance for high-traffic hotel environments.
Step 3: Acoustic Core Assembly and Panel Integration
Acoustic insulation material was inserted into each panel cavity and securely bonded to minimize sound transmission between divided spaces. Seals and gaskets were fitted along all edges to ensure airtight closure when panels are deployed. The top and bottom track mechanisms were assembled and tested for smooth operation under full panel weight.
Step 4: Quality Inspection and Performance Testing
Every completed panel passed individual quality checks covering dimensional tolerance, surface finish consistency, and operational smoothness. Acoustic performance was verified through sample testing to confirm STC ratings meet project specifications. The entire system was dry-assembled in the factory to validate alignment, stacking, and locking mechanisms before disassembly.
Step 5: Packaging and Shipping Preparation
Panels were carefully packaged with protective film and corner guards to prevent surface damage during transit. Detailed installation manuals, hardware kits, and labeling systems were prepared alongside the shipment. The complete order is now staged in the dispatch area, awaiting container loading for delivery to the hotel project site in the USA.