Custom Impellers — OEM / ODM
Your drawing → our foundry & machining → balanced impeller. Ø150–3150 mm, all materials.
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Custom axial impeller — 16 steel blades, hub-bolted, balanced to ISO 1940-1 G4.0
Capabilities
| Diameter range | Ø150 – 3150 mm |
| Materials | Aluminium die-cast (LM6 / A356) · GRP hand-lay & RTM · Nylon66 injection · Fabricated steel |
| Geometry | custom blade count, pitch, twist, hub bore & keyways |
| Balancing | ISO 1940-1 G4.0 (G6.3 standard, G4.0 available) |
| Quantity | 1 piece prototype to production series |
| Lead time | typically 2–4 weeks after drawing approval |
Decorative & Architectural Impellers
Large-diameter, low-speed statement pieces for lobbies, ceilings, brand displays and art installations. Structural GRP over welded steel frame — aesthetic-driven, safe, made to last.
Export case — sheet-metal manufacturer, overseas
5 custom impeller types Ø300–790 mm + 500 junction boxes + 1,000 fan-collar lugs. Shipped FCA Tianjin, June 2026 — drawing-to-delivery in weeks, not months.
Send us your drawing
DXF, PDF, STEP or a photo of the part — we confirm manufacturability, price and lead time within 24 h.
Send Drawing