Manhole Frames Dealers in Cr Avenue, Kolkata

(7 products available)
  • Double Seal Flat Type Inspection Manhole Frame

    Double Seal Flat Type Inspection Manhole Frame

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    We are Manufacturer and Exporters of Manhole Frames, Covers & Grates in which we have Circular Cover, Circular Frame,Manhole Cover,Flat Type Inspection Cover & Frame Double Seal,etc

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  • manhole cover frame

    manhole cover frame

    800 - 1,000 Per Piece

    • Shape: Rectangular, Round
    • Condition: New
    • Application: Construction, Industrial
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  • Best Deals from Manhole Frames

  • Manhole Frames & Covers

    Manhole Frames & Covers

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    Materials & Standard: USA & Canada Grey Cast Iron – ASTM \ A 48A CL 30B ASTM \ A 48A CL 35B Ductile Iron – ASTM \ A 536——Grade 65-45-12 ASTM \ A 536——Grade 80-55-06   Middle East: Grey Cast Iron – BS 497 : 1976 Ductile Iron – EN 124 Europe:   Ductile Iron – EN 124 ( GGG50, GGG40) Load Ratings: A 15 The access covers and grates of this class are capable of withstanding a 15kN (~1.5 tonnes) test load which can only be used in pedestrian areas and by pedal cyclists.   B 125 Car parks and pedestrian areas where occasional vehicular access is likely.   E 600 The access covers and grates of this class are capable of withstanding a 600kN (~60 tonnes) in test loading areas, docks, aircraft pavements. C 250 The access covers and grates of this class are capable of withstanding a 250kN (~25 tonnes) test load.   D 400 Carriage ways, hardshoulders and pedestrian areas where cars and lorries have access.   F 900 The access covers and grates of this class are capable of withstanding a 900kN (~90 tonnes) in test load areas, docks, aircraft pavements.  

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  • manhole cover frames

    manhole cover frames

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    manhole cover frames

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  • Manhole Frames

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    Manhole Frames, valve box, Surface Box, Industrial Castings, Ingot Mould

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  • cast iron Manhole Frames

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    cast iron Manhole Frames, Cast Iron Manhole Covers, cast iron Manhole Frames

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  • Manhole Frame

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    Manhole Frame, Grating, Manhole Cover, Metal Ingot, mould

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