FRP Manhole tops & Gully tops cover with frame

SQUARE / RECTANGULAR COVER WITH FRAME
1. 700X700mm
        C250 - 288
        B125 - 310
        A15  - 360
2. 600X600mm
        C250 - 336
        B125 - 392
        A15  - 462
3. 500X500mm
        D400 - 648
        C250 - 675
        B125 - 702
        A15  - 891
4. 400X400mm
        B125 - 1232
        A15  - 1452
5. 400X600mm - 784(B125)
6. 800X600mm - 392(B125)

ROUND COVER WITH FRAME
1. Dia.900mm - 160 (B125)
2. Dia.700mm
        D400 - 240
        C250 - 280
        B125 - 350
        A15  - 480
3. Dia.600mm
        D400 - 294
        C250 - 322
        B125 - 540
        A15  - 750
4. Dia.500mm
        D400 - 520
        C250 - 560
        B125 - 780
        A15  - 990

Loading in one 20' Sea-container (sets/20'FCL)

1. Against theft: the Regenerated Resin material is no use for 2nd time, thus no recycled if stolen it
2. With good loading capacity, it has strength as steel products, but more tenacity, it will not brake into pieces
3. Long service working life than iron products'
4. Suitable for any temperature
5. The unit weight is more lighter than iron material's at the same size & loading
6. Sealed better between the cover & frame than iron material product's, so, no noise pollution in using
7. Various color for good decorative effect
8. Good wearable performance, good corrosion resistance, good insulation and never rust. There're more using area than iron products'
Suitable for using in footway, pavements, carriageway, parking area as same as iron products', and more, in corrodent areas such as: chemical factories, in watery area such as: park, garden, even under-water, etc..
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More excellence for composite resin material.

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The main material is one kind of  Fiberglass / Glass-firber Reinforced Polyester (FRP / GRP), with supplementary materials, such as: calcium power, poly-styrene, reinforcing steel bar,etc., the process is compression moulding method, using special steel mould, pressurized by hydraulic pressure machine with heat 180~220 Degree.
So, this material products have more excellence.

1. 700 X 700^(A), 650 X 650^(O), 820 X 820^(B)
   75^(H) - Class C250
   75^(H) - Class B125
   55^(H) - Class A15
2. 600 X 600^(A), 550 X 550^(O), 720 X 720^(B)
   75^(H) - Class C250
   65^(H) - Class B125
   55^(H) - Class A15
3. 500 X 500^(A), 450 X 450^(O), 620 X 620^(B)
   75^(H) - Class D400
   75^(H) - Class C250
   75^(H) - Class B125
   55^(H) - Class A15
4. 400 X 400^(A), 350 X 350^(O), 500 X 500^(B)
   65^(H) - Class B125
   55^(H) - Class A15
5. 400 X 600^(A), 350 X 550^(O), 500 X 700^(B)
   65^(H) - Class B125
6. 800 X 600^(A), 750 X 550^(O), 900 X 700^(B)
   65^(H) - Class B125

SQUARE / RECTANGULAR COVER WITH FRAME

ROUND COVER WITH FRAME
1. Dia.900^(A), Dia.850^(O), Dia.1060^(B)
   110^(H) - Class B125
2. Dia.700^(A), Dia.650^(O), Dia.825^(B),
   95^(H) - Class D400
   95^(H) - Class C250
   75^(H) - Class B125
   55^(H) - Class A15
3. Dia.600^(A), Dia.550^(O), Dia.725^(B)
   85^(H) - Class D400
   85^(H) - Class C250
   75^(H) - Class B125
   55^(H) - Class A15
4. Dia.500^(A), Dia.450^(O), Dia.618^(B)
   85^(H) - Class D400
   85^(H) - Class C250
   75^(H) - Class B125
   55^(H) - Class A15

Specifications:(mm)

Loading Capacity: According to BS EN124
Class: A15, B125,C250,D400 (E600,F900)