Composite Resin Manhole Cover With Frame
|We can supply various kinds of covers and frames with composite material of regenerated resin instead of ductile iron and grey iron castings, such as: manhole cover, water meter tank cover, tree frame, grating, etc., colorful street with these colorful products. |
The product is cast by mould, with composite material of regenerated resin, compared with the similar products with cement or steel, it has better capability of anti-impact and anti-causticity, and more light in unit weight for easy handle, and can be in different colors, the material is no use for 2nd time, no one will steal it. it is widely used in the checking well of used for cables, waist water, electrics, gas pipes underground.
1) Against theft: the material is no use for 2nd time, thus no one will steal it.
2) Endurable, anti-rust, anti-aging, with more life-span.
3) With more loading capacity, it has strength as steel products, but more tenacity, it will not brake into pieces.
4) Suitable for any temperature (put it into oven at 60 centigrade for 16 hours, then put it into cold storage at -40 centigrade for 2 hours, the features of it no change)
5) Less noise when cars or trucks go by
6) Colorful, it can be in different colors
1) Temperature Endurance: Put sample into oven at 60 centigrade for 16 hours, then put it into cold storage at -40 centigrade for 2 hours, the result is: Expand rate 0.35
4) Anti Aging: Put it into a temperature and wet equipment, use Xenon light at 60 centigrade +/- > 5, centigrade and rain for 500 hours, its anti refraction strength is > 3
1. Manhole Cover for the sewer
dia.900mm, 750mm, 700mm, 600mm, 500mm;
600x 600, 500x 500, 450x 300, 400x 400mm, etc.
2. Gullet Grate, Leak And Drainer
750x 450, 500x 500, 450x 500, 450x 300, etc.
3. Tree Guard-Frame Cover
800x 800-dia.400mm; 1000x 1000-dia.550mm
4. Water Meter Tank Cover
310x 505, 300x 400, 300x 500, 340x 540, 470x 800,
530x 960x 120, 530x 640x 120, 530x 320x 120mm, etc.
[ For our present sizes and pattern, you can check our other products published in Alibaba.]
And we can supply them according to client s drawing, design or specifications for new sizes and pattern, the Min. Order Quantity of new products is 5000 sets.
Heavy Duty - 270KN max.
Middle Duty - 180KN max.
Light Duty - 50KN max.
Check-Well Lid - 10KN max.
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