Specification |
Material: Ductile Iron;
Shape: Square;
Service: OEM ODM;
Size: Customer's Reuqest;
Color: Black, Grey, as Your Request;
Class: B125 C250 D400;
Surface Treatment: Zinc Plated, Anodizing,Painting,Polishing;
Key: Manhole Covers;
Name: Ductile Iron Manhole Covers;
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Material: Q235;
Shape: Square;
Application: Steel Structure Walkway, Foot Pedal, Drain Cover,;
Manufacturing Method: Press Machine Welding;
Surface: Hot DIP Galvanized;
Bearing Bar: Smooth, Serrated, I Bar;
Max Width of Grating Panel: 1200mm;
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Material: Q235;
Shape: Square;
Application: Steel Structure Walkway, Foot Pedal, Drain Cover,;
Manufacturing Method: Press Machine Welding;
Surface: Hot DIP Galvanized;
Bearing Bar: Smooth, Serrated, I Bar;
Max Width of Grating Panel: 1200mm;
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Material: Q235;
Shape: Square;
Application: Steel Structure Walkway, Foot Pedal, Drain Cover,;
Manufacturing Method: Press Machine Welding;
Surface: Hot DIP Galvanized;
Bearing Bar: Smooth, Serrated, I Bar;
Max Width of Grating Panel: 1200mm;
|
Material: Q235;
Shape: Square;
Application: Steel Structure Walkway, Foot Pedal, Drain Cover,;
Manufacturing Method: Press Machine Welding;
Surface: Hot DIP Galvanized;
Bearing Bar: Smooth, Serrated, I Bar;
Max Width of Grating Panel: 1200mm;
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