The Ductile Iron Grating LWGT17001 is a professional-grade drainage solution specifically engineered for heavy-duty urban and industrial environments. Designed to meet the most rigorous safety and load-bearing standards, this grating ensures optimal water runoff and structural stability in high-traffic zones, preventing flooding and ensuring surface integrity.
Crafted from premium-grade Ductile Iron and reinforced with a professional black bitumen coating, the LWGT17001 model combines exceptional mechanical strength with high corrosion resistance. It is the ideal selection for municipal infrastructure, commercial drainage projects, and industrial sites requiring a reliable, long-term drainage system.
Detailed Parameters
| Product Model | LWGT17001 | Loading Class | D400 |
|---|---|---|---|
| Material Grade | Ductile Iron ISO1083/JS/500-7 | Surface Treatment | Black Bitumen Painting |
| Industry Application | Metal Products Manufacturing | Product Category | Drainage Grating |
| Corrosion Resistance | High (Bitumen Protected) | Structural Design | Heavy Duty Reinforcement |
| Compliance Standard | ISO1083 / JS/500-7 | Operational Life | Extended Industrial Grade |
Key Advantages
D400 Load Capacity
Engineered to withstand heavy traffic loads, making it safe for main carriageways and busy parking areas.
Extreme Durability
Utilizes high-grade Ductile Iron for superior impact resistance and a significantly extended service life.
Anti-Corrosion Finish
The black bitumen coating provides a robust barrier against oxidation and harsh chemical erosion.
ISO Certified Quality
Manufactured strictly according to ISO1083 and JS/500-7 standards for guaranteed public safety.
Precision Engineering
Perfect fit and alignment to prevent rattling and ensure stable, flush surface installation.
Optimized Drainage
Advanced grating geometry maximizes water inflow while effectively preventing debris blockage.
Product Gallery
Management Platforms
Inventory Control
Real-time tracking of LWGT17001 stock levels to ensure seamless project delivery.
Quality Assurance
Rigorous batch testing for material density and load-bearing capacity.
Logistics Tracking
End-to-end shipment monitoring for global distribution of heavy metal products.
Order Management
Streamlined procurement process for bulk drainage system requirements.
Compliance Audit
Digital documentation for ISO and JS/500-7 certification traceability.
Customization Portal
Direct interface for requesting custom dimensions or specialized surface treatments.
Investment Return Comparison
| Comparison Feature | Standard Cast Iron | LWGT17001 Ductile Iron |
|---|---|---|
| Load Bearing | Moderate | High (D400 Class) |
| Corrosion Life | Short to Medium | Long Term (Bitumen Coated) |
| Impact Resistance | Brittle / Low | High / Flexible |
| Maintenance Cycle | Frequent Replacement | Low Maintenance |
| Overall ROI | Low (High Lifecycle Cost) | High (Long-term Value) |
Frequently Asked Questions
D400 refers to the load class, meaning the product is tested to withstand a test load of 400kN, making it suitable for main roads and highways with heavy traffic.
Bitumen painting provides a waterproof and rust-resistant layer that protects the ductile iron from moisture, salt, and chemicals commonly found in urban road drainage.
Ductile iron contains nodular graphite, which provides significantly higher strength and flexibility, preventing the brittle fractures common in traditional gray iron.
Yes, it is designed to integrate with compatible ductile iron frames following ISO1083 and JS/500-7 standards.
They are widely used in municipal road construction, industrial plant drainage, commercial parking lots, and airport tarmac systems.
These certifications ensure that the product has undergone rigorous mechanical testing for load, deflection, and material composition, guaranteeing safety in public areas.
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