Strong Ductile Iron Drain Grate with Frame Specification 450*750 D400

Strong Ductile Iron Drain Grate with Frame Specification 450*750 D400. Customizable Appearance: Appearance can be customized according to specific client needs. Multiple Load Classes: Available in A15, B125, C250, D400, E600, and F900 load classes. ISO and CE Certified: Products hold ISO and CE certifications for quality assurance. Versatile Applications: Suitable for roads, green belts, industrial parks, and residential communities. Flexible Shape Options: Available in square shape with or without a frame. One-Year Warranty: Comprehensive one-year warranty coverage for all products. Strict Quality Inspection: 100% visual and functional inspection before packaging and shipment. Fast Production Cycle: Production typically completed within 15 working days after order confirmation.