D400 ductile iron gully grates with frame
• Material: Ductile Iron GJS500-7
• Duty Class: EN124 B125
• Frame Style: Rail
• Gasket Material: Neoprene
• Lock Material: SS304
• Coating: Black Bitumen
• Standard: EN124-2015
• Surface Pattern: Customized
• Surface text: Customized
Looking for durable D400 ductile iron gully grates with frame/rail for heavy-load drainage systems? Our foundry specializes in manufacturing robust gully grates designed for high-traffic roads, industrial areas, and municipal drainage networks. Built from high-strength ductile iron and compliant with EN124 D400 standards, these grates can support loads up to 40 tons, making them ideal for carriageways, highways, and logistic zones.
Each D400 ductile iron gully grate with frame/rail is engineered for optimal performance—featuring a secure locking system, anti-slip surface, and efficient water flow design. The integrated frame or rail provides added stability and ensures the grate remains securely in place under extreme conditions, reducing the risk of displacement and enhancing road safety.
Available in a variety of sizes, shapes, and slot patterns, we also offer customization options to match your project’s specific needs, including logos, coatings, and dimensions. With a focus on quality, durability, and customer satisfaction, our ductile iron gully grates are trusted by civil engineers, contractors, and municipalities worldwide.
Contact us today for detailed specifications, product catalogs, or a custom quote for your D400 ductile iron gully grate with frame/rail requirements.
More Details
|
Material |
Ductile cast iron, grey cast iron |
|
Duty Class |
A15,B125,C250,D400,E600,F900 |
|
Process |
Sand casting |
|
Modeling |
Automatic and Hand |
|
Application |
Sewer, Sanitary, sewage, drainage, rain water, trench |
|
Casting Tolerance |
0.2mm |
|
Machining Tolerance |
0.02mm |
|
Surface |
Black Bitumen or as your indication |
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Unit weight |
0.5kg~500kg |
|
Application |
Sewer, Electronic, Sanitary, telecommunications, sewage, drainage, water, stormwater, fire protection & etc. |
|
Technical Support |
Owning experienced designing team |
|
Standard |
EN124/1433 AS3996 |
|
Certification |
ISO9001:2008, BS-EN124 |
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