D400 Gully Grating Ductile

Double-Unit Integrated Rainwater Grating

700~1500USD

Double-Unit Integrated Rainwater Grate Overview This double-unit storm drain covers combines two drainage grates into a single integrated frame for enhanced strength, safety, and efficient water flow. Ideal for urban roads, highways, parking lots,...

HXW Φ680 D400 Five-protection ductile iron manhole cover

800~1500USD

  HXW Φ680 D400 Five-Protection Ductile Iron Manhole Cover The HXW Φ680 D400 Five-Protection cast iron manhole cover is a high-strength Manhole Cover designed for modern municipal and infrastructure projects. This round manhole cover combines...

D400 700x1000mm ductile manhole cover

700~1500USD

  D400 Rectangular Manhole Cover (700×1000 mm) Overview Engineered for heavy-duty traffic zones, this D400 rectangular manhole cover (700×1000 mm) is designed to withstand intense loads and harsh environments. Ideal for highways, logistics hubs,...

D400 Custom Pattern Round Manhole Cover

700~1500USD

D400 Custom Pattern Round Manhole Cover Overview Designed for both performance and identity, this D400-rated round manhole cover features a fully customizable surface — perfect for incorporating logos, city emblems, QR codes, or unique patterns. It...

D400 EN124 rectangle ductile grating

700~1500USD

D400 Ductile Iron Rainwater Grate Overview This D400-class rainwater grate features a high-flow, anti-theft design with distinctive geometric patterns. Ideal for curbside drainage in medium-load areas, it offers durability, stability, and visual...

D400 Square Drainage Grate

700~1500USD

D400 Square water drainage grates Overview This D400 square metal grating is engineered for strength, performance, and efficiency. Designed for high-traffic environments, it offers excellent water discharge capabilities and durability under...

D400 Round Ductile Manhole Cover φ680

700~1500USD

  Round D400 Ductile Iron Manhole Cover Product Overview This Round D400 manhole cover is crafted from high-quality ductile iron, engineered to meet heavy-duty traffic demands. Ideal for urban roads, highways, industrial areas, and loading zones, it...

Custom Round 1000x1150mm D400 Ductile Iron Manhole Cover

700~1500USD

Custom Round 1000x1150mm D400 Ductile Iron Manhole Cover Product Overview Our Custom Round D400 Manhole Cover is made from durable ductile iron, designed to meet the needs of high-traffic and heavy-load areas. With fully customizable patterns,...

D400 Custom Round Ductile Iron Manhole Cover

700~1500USD

  D400 Custom Round Ductile Iron Manhole Cover Product Overview Our D400 Custom Round Ductile Iron Manhole Cover is engineered for strength, durability, and long-lasting performance in heavy-duty traffic areas. Manufactured from premium ductile...

D400 340x680mm ductile iron gully cover

700~1500USD

D400 340x680mm Rectangular Rainwater Grate Product Overview Engineered for strength, drainage efficiency, and heavy-duty performance, our D400 340x680mm Rainwater Grate is designed for urban roadways, industrial zones, and other areas with high...

D400 Φ700 ductile iron manhole cover

700~1500USD

D400 Φ700 Ductile Iron Round Manhole Cover Product Overview The 700x700mm Ductile Iron Round Manhole Cover, rated D400 under EN124, is a robust and high-performance solution designed for demanding urban and industrial environments. Engineered from...

D400 Φ700 round manhole cover

700~1500USD

D400 Φ700 Ductile Iron Round Manhole Cover Heavy-Duty Round Access Cover for Urban & Industrial Use Our D400 Φ700 Ductile Iron Round Manhole Cover is designed for demanding environments where strength, safety, and longevity are essential. With a...