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|Product Name:||Rectangular Manhole Well Cover||Feature:||Impact And Weather Resistant|
|Weight:||3.5-18.5kg||Surface Treatment:||Powder Coating|
Green Plumbing Drainage Systems Drain Grating Composite Recessed Manhole Cover:
1. FRP manhole covers have the following properties:Slip resistance,Impact resistance,Light weight,UV protected,Easy maintenance,Easy fabrication,Cost effective,Aesthetically appealing,Large range mesh sizes and thickness.
2. FRP manhole covers Well sealed,It can be installed hermetically, and effectively prevent poisonous gases leaking out from cesspool and no noise pollution or rebound.
3. Manhole covers use class C250 For gratings installed in the area of kerbside channels of roads which, when measured from the Serb edge, extend maximum 0.5 m into the carriageway and maximum 0.2 m into the foot way.
4. Manhole covers use class D400 Arrive ways of roads (pedestrian streets included), hard shoulders and parking areas for all types of road vehicles.
5. Manhole covers use class E600 Areas subject to high axle loads such as docks and airports.
6. Manhole covers use class F900 Areas subject to very high axle loads such as airports.
7. Manhole covers have corrosion resistance, especially suitable for in damp, salt fog, acid and alkali environment use.
|Item code||Cover size||Height||Frame size||Clear opening size||Height||Loading||Standard||Weight|
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Why Do You Choose Us
1. We professional sales Team.can offer best price for you at best quality.
2. Professional technical personnel, to reduce the risk of quality and accidents.
3. We have an independent R&D team. Our R&D team do sample inspection, part inspection before shipment.
4. Our factory has high production capacity and there is enough inventory to insure fast delivery for you.
5. We are manuafacturer of our products, so we can provide you both high quality products and competitive price.
6. Timely follow up about the feedbacks from customers.
7. We can supply samples for test.
8. Accept OEM design: Can produce any design as your require.
Contact Person: Ms. Jane Liu