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Our main products are manhole covers, gratings , galvanized steel grates and frames, gear pumps, pipe fittings and other custom metal components.
Cast iron Circular grate and frame
GratingsProduct Name: Circular Grate and Frame
Production process: sand casting
Material: Ductile iron / Grey iron
Standard: AS / NZS / EN / ASTM / ISO
Class: B, D
Loading test: 80KN, 240KN
Tensile strength: ≥450
Hardness: HB140-210
Elongation: ≥10%
Surface treatment: black Bituminous painting ( customizable )
Customization Service:
We support full customization according to client’s specific requirements, including size, loading capacity, material and surface treatment, to meet diverse project needs.
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Product Name:Cast iron Circular grate and frame
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