En124 D400 Ductile Iron Gully Grating and Frame Double Triangular

En124 D400 Ductile Iron Gully Grating and Frame Double Triangular. Diverse Load Capacity Options: Available in A15, B125, C250, D400, E600, and F900 standards for various applications. Customizable Coating: Options include cold applied black bitumen, no coating, or coating as per customer requirements. Tailored Design Service: Designs available as per customer drawings or samples, including major standard designs. High Precision Machining: Machining tolerance of +/-0.02mm with finish machining accuracy of 0.002mm. ISO Certified Quality: Products certified under ISO9001 and BS-EN124 standards for reliability. Professional After-Sales Support: Comprehensive technical support provided for all purchased gratings and frames. Flexible Packaging Solutions: Packing available in steel or wood pallets, or customized as per customer needs. Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.