Composite manhole covers and frames is a lightweight alternative to the traditional cast iron manhole covers and frames solution. It provides heavy duty as well as fully traffic rated manhole cover solution.
Composite manhole cover is a product that is made from molded and reinforced composite polymer for covering manholes. The reinforced and the molded polymer is heavy duty and it has the ability to withstand high traffic reducing injuries to a relatively lower percentage.
The composite drain covers and the frame comprises of an O-ring seal that is built in a way that prevents water infiltration. It is constructed in a way that prevents debris from interfering with the pipes, manhole, and infrastructures underneath.
Our Composite Manhole Cover is lightweight and can be easily and safely removed without compromising strength. Used in front yards around the world. Ideal for accessing sewer systems, underground pipes, drainage networks, electrical junction boxes, water treatment plants and commercial fuel warehouses.
The following are composite manhole covers and frames specification according to different manhole covers manufacturers.
Manhole composite covers and frames are made from molded and reinforced composite polymer.
Covers have the ability to withstand a traffic load of at least 50,000 lbs, which is tested according to AASHTO M-306.
Composite Drain Covers have the ability to withstand fatigue.
All covers are capable of passing any water infiltration test according to FACTA.
| Manhole Composite Covers | ||||||||
| Model Number | Surface Treatment | Dimensions | Shape | Size | Color | Weight | Working Temperature | Service Life |
| ST- A15,B125,C250,D400 as per EN124 | Anti-Slip, anti-UV | 450mm-900mm dia as well as square manhole from 500mm-900mm | Round and Square | customized | black, grey, green,yellow, orange and etc | half weight of cast iron manhole cover | -40°C-200°C | more than 30 years |
Advanced structural design
Extended working life
Lightweight in design
Non-conductive
Watertight sealing
Reduced maintenance
Non-corrosive
All API colors are available to choose from
Composite Drain Covers have been used more frequently over the recent past as replacement of the cast iron manhole covers.
Water collection systems
Stormwater systems
Sewer systems
Septic systems
Utilities
Grease
Package
MIYA can consider either of the following packing standards carton, wooden case, and iron pallet or according to your requirement. We have Composite Manhole Cover for Sale, contact us.
Delivery
When you order composite manhole cover and frames from us, we usually pack them for delivery to you. The product will be shipped after you make the payment.
What is the price?
It costs US $ 40-50 /sets | 1 set/sets (Min. Order)
What is the weight of composite manhole cover?
It has an overall weight of 129 lb
How is the lid secured?
It is secured with stainless steel bolts
How is infiltration prevented?
Stainless steel screws help to prevent infiltration through bolt holes and covers
How can I prevent it from being stolen?
High-security locks are readily available for manhole covers. However, its zero scrap value deters theft
In retrospective, it is worth to note that metal and cast iron manholes are being stolen each day. When thieves steal cast iron manhole rids for cover, vehicles, animal and people are left vulnerable as they can drop in the hole.
This is the reason why installing composite manhole covers are recommended. You can contact us today for more information.
Add.: Xiao Zhang industrial area, Zaoqiang County, Hengshui city, Hebei province, China.
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