Deck Assembly With Vibrating Screen Deck and Bolted Side Flanges

Shanghai Hanshen (Shanghai, founded 1991) fabricates vibrating screen decks with bolted side flanges using gantry milling, four-axis horizontal machining, and boring and milling machining at their roughly 35,000 m² Shanghai facility; deck frame flatness and flange bolt hole true position are both verified against your released print at first article, so the screen mesh seats without wrinkles on the deck frame and the bolted side flanges align to the vibrator mounting bolt pattern without shimming. Deck flatness, flange hole positions, and frame squareness are recorded on the dimensional report before goods-out. EN 1090, ISO 3834, and ISO 9001 certifications govern structural execution, weld quality, and production traceability for energy saving, energy storage, machinery, and OEM manufacturing vibrating screen deck applications. Clients span railway, elevator and escalator, and logistics sectors. Deck dimensions, flange bolt pattern, frame section, and material grade. For a fabrication detailed response from our shanghai team.