Municipal & Infrastructure Castings
Custom Iron Infrastructure Castings for Urban, Utility & Civil Projects
YBmetal delivers durable, high-performance gray iron and ductile iron castings for municipal and infrastructure castings. From EN124-compliant manhole covers to custom trench grates and utility boxes, we help civil contractors, infrastructure OEMs, and city planners source components engineered for long-term performance under environmental and traffic stress. All parts can be supplied machined, surface-treated, and logo-customized, backed by full traceability and dimensional control.
Why Choose YBMETAL for Infrastructure Castings?
✅ Civil-Grade Durability
Our infrastructure castings are designed to withstand static loads, weathering, corrosion, and vehicle impact, making them suitable for public roads, sidewalks, and utility networks..
✅ Certified & Standards-Compliant Production
We supply castings meeting EN124, ASTM A48, ISO 1083, and local municipal standards, with optional certification from third-party inspectors for public bidding.
✅ Custom Logos, City Names & Anti-Slip Design
Covers and grates can be personalized with city names, logos, or anti-slip textures, available via sand cores, laser engraving, or CNC finishing.
✅ Cost-Efficient Castings with Long Lifecycle
Compared to fabricated steel, gray and ductile iron castings offer better vibration absorption, corrosion resistance, and lifecycle value, with minimal maintenance.
✅ Various Surface Coatings & Anti-Corrosion Options
We offer black bitumen paint, zinc galvanization, epoxy, or custom powder coatings for enhanced corrosion protection and aesthetics.
Typical Products for Municipal & Infrastructure Use
| Category | Examples | Material Options |
|---|---|---|
| Drainage Systems | Tree grates, benches, light pole bases, and street furniture supports | Gray Iron, Ductile Iron |
| Utility Access | Manhole covers, sewer lids, valve boxes, gas/electric enclosures | Ductile Iron (EN-GJS) |
| Traffic & Road Safety | Bollards, signpost bases, junction boxes, traffic control housings | Ductile Iron, Cast Steel |
| Public Fixtures | Tree grates, benches, light pole bases, and street furniture supports | Gray Iron |
| Smart City Components | Covers with RFID/NFC tags, sensor-ready enclosures | Ductile Iron + inserts |
Recommended Materials for Infrastructure Projects
| Application | Recommended Material | Notes |
|---|---|---|
| Manhole covers (heavy traffic) | EN-GJS-500-7 (Ductile) | High load-bearing capacity and ductility |
| Tree grates, benches | HT250 (Gray Iron) | Excellent vibration damping & aesthetics |
| Traffic posts & supports | Cast Steel / Ductile | Impact resistance and weldability |
| Utility enclosures | Gray Iron | Cost-effective, corrosion-resistant |
| Anti-slip surface grates | Ductile Iron + Coating | Strength + surface texture + finish options |
Ductile Iron Foundry China
Trusted Gray Iron, Ductile Iron, Austempered Ductile Iron, Steel Casting Supplier in China
YBMETAL provides fast quoting, engineering feedback, and full-process quality control, ensuring safe, compliant, and durable solutions for public infrastructure:
- Flexible casting weight: 3 kg to 1,000 kg
- Custom tooling & logos: Design-to-casting in <3 weeks
- CMM & material reports: ISO, ASTM, and EN standards
- Machining & coating: Ready-to-install products
- Export packaging & logistics: Palletized and seaworthy