frameless ductile iron trench grates
• Shape: Rectangle
• Material: Ductile Iron GJS500-7
• Frame Style: Frameless
• Coating: Black Bitumen
• Standard: EN124-2015, EN1433
• Grates Pattern: Customized
• Surface text: Customized
• OEM Cooperation: Available
Looking for a dependable frameless ductile iron trench grates factory? We specialize in manufacturing high-quality frameless trench grates made from premium ductile iron, offering a sleek, modern design without compromising on strength and durability. Frameless trench grates are ideal for applications where aesthetics matter, such as commercial plazas, urban streetscapes, and high-end architectural projects. Our grates are designed for efficient water drainage, anti-slip performance, and easy installation, all while maintaining excellent load-bearing capacity. As a professional frameless ductile iron trench grates factory, we provide a wide range of sizes, slot patterns, and EN load classes to suit your project requirements. With strict quality control, customizable options, and fast delivery, we are your trusted partner for functional and visually appealing drainage solutions. Contact us today for a quote or to learn more about our frameless ductile iron trench grate manufacturing capabilities.
More Details
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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 EN1433 |
Backed by 30 years of casting mastery, Jinlong Foundry offers flexible OEM/ODM services. Your blueprints + our expertise = market-ready results. Start your quote request today.
