350mm D400 gas station manhole covers
In China , PetroChina, SINOPEC and other fueling station are our loyal clients for many years.
In abroad, UK, USA, Australia , Kenya , Uganda, Singapore, Malaysia and other countries are using our frp manhole covers always.
Product Details:
900mm (13.7”) Dia Composite manhole cover
MC composite cover have the characteristics of safety, corrosion resistance and easy installation. Specially produced for gas stations, with guaranteed quality!

Product information
Name | Heavy Duty Fuel Station Covers |
Material: | Composit(SMC) |
Size: | Clear opening 350mm (13.7") |
Weight: | 16kgs |
Load: | D400 |
Standard: | EN124-5 |
Standard Features
●Standard:EN124-5
●Clear opening: 350mm(13.7") to D400
●Material:
Composite Fiberglass and special resin that is moulded at high temperature and high pressure. Composite Sheet Moulding Compound( SMC).

● Watertight Seal

●Anti-Slip surface
M&C’s Cover’s top surface material has a better slip-resistance value in a wet , dry or worn state to increase safety.

●Unlockable
Easy to open and inspection

●Customized available
M&C have professional engineering department and we can make the special design and mould for you according your size,pattern,color, load,logo,function request.

Product specification
Unit : MM
ltem No. | Dimensions | Load Rating | Weight | ||||
A | B | C | H | Cover Weight | Total Weight | ||
MC-350D | 350 | 500 | 420 | 80 | 400KN/D400 | 11Kg/24lbs | 16Kg/35Ibs |
MC-350C | 350 | 500 | 420 | 80 | 250KN/C250 | - | - |
FAQ:
Q:What’s the advantages of composite manhole covers compared with cast iron manhole cover?
A: 1.The composite manhole covers have good compression resistance, bending resistance and impact resistance, so it has high strength.
2.The appearance is beautiful and the color is optional, so it can greatly beautify the environment
3.Its weight is light, only one-third of the cast iron manholes, and its transportation, installation and use are very convenient, so it can greatly reduce the labor intensity.
3.The ambient temperature is - 50 ℃ to 300 ℃, so the temperature range is wide
4.The FRP manhole covers can resist acid, alkali, corrosion, abrasion and vehicle rolling, so its service life is long
Q:What is a composite manhole cover?
A:The composite manhole covers are mainly reinforced thermosetting composite material made of unsaturated resin polyester, and is made by pressing technology. It is a relatively new type of cover. The composite covers are mainly molded at high temperature and high pressure, with high polymerization degree and high density. It is also wear-resistant during use.
Why choose us?
- Our Composite Cover products are designed to be easy to install and provide long-lasting protection.
- We are constantly improving our research, design and development capabilities to lay the foundation for developing 350mm D400 Gas Station Manhole Covers that better meet our customers' needs.
- Our Composite Cover products offer superior value, performance, and durability.
- We look for and find the needs that our customers need and that we can make advantage of, and skillfully translate the innovative advantages of our products in terms of function and technology to the benefit of our customers, maintaining a good balance between satisfying customers' needs and playing our own characteristics.
- Our dedication to quality and reliability has earned us a reputation as a top Composite Cover manufacturer.
- We always regard customers as God and strive to meet their needs.
- We are committed to delivering our Composite Cover products on time and within budget.
- We follow the principle that the customer is God, and provide each customer with assured and satisfactory product solutions is the purpose of our service.
- Our Composite Cover products are engineered to provide exceptional performance in demanding applications.
- Over the years we have laid a solid foundation for the company's rapid progress by virtue of our high speed, high precision, high efficiency and intelligent technology advantages.









