logo
Casa > produtos > Cobertura de mangueira composta >
Clog-Resistant SMC Gully Grating with Optimized Drainage Design for High-Flow Rainwater

Clog-Resistant SMC Gully Grating with Optimized Drainage Design for High-Flow Rainwater

composite resin manhole cover

lightweight composite manhole cover

durable EN124 manhole cover

Lugar de origem:

China

Marca:

Elite

Certificação:

ISO

Número do modelo:

SS650

Contacte-nos
Peça umas citações
Detalhes do produto
Padrão:
Padrão EN124
Serviço:
OEM ODM
Vida de serviço:
Acima de 30Years
Certificado:
ISO9001
Características:
Leve/Durável/Eco-friendly
Superfície:
Projeto antiderrapagem
Controle de qualidade:
Inspecção da parte
Aplicativo:
Estrada, Jardim, Construção Municipal
Código HS:
3926909090
Tratamento de superfície:
Antiderrapante/Liso
Destacar:

composite resin manhole cover

,

lightweight composite manhole cover

,

durable EN124 manhole cover

Termos do pagamento & do transporte
Quantidade de ordem mínima
50
Preço
10-100USD
Detalhes da embalagem
Palete
Tempo de entrega
25-30 dias
Termos de pagamento
T/T.
Habilidade da fonte
5,000 toneladas/ano
PRODUTOS CONEXOS
Contacte-nos
86--17667936553
Contato agora
Descrição do produto

Product Description:

No. Comparison Dimension SMC Manhole Cover
(Proposed for Hynds)
Cast Iron Manhole Cover
(Current Main Product)
Summary
1 Strength & Load-Bearing Capacity - Meets the needs of most municipal, commercial and medium-to-high load scenarios;

- More in-depth testing is required in extreme overload (such as airport runways and  facilities).
- High reliability in high-pressure and heavy-load environments;


- Brittle cracks may occur if the casting process or material grade is not good.
In conventional load scenarios, SMC performance is sufficient; in heavy-load extreme occasions, cast iron still has advantages or upgraded SMC can be considered.
2 Weight & Installation - Lightweight, easy to install, saving labor and transportation costs;

- Market awareness is still low, and corresponding training or usage guidance is required.
- Heavy weight, good stability, not easy to shift;


- More manpower or machinery is required, and the installation cost is relatively high.
SMC is more suitable for projects with insufficient manpower, tight construction schedule or limited installation conditions; cast iron can still be completed quickly when construction resources are sufficient.
3 Anti-Theft & Safety - No metal recycling value, the risk of theft is almost zero;

- Special anti-theft design can be added to further improve safety.
- Has metal recycling value, theft incidents are frequent;


- Anti-theft locks or alarm devices need to be installed separately, adding extra costs.
SMC is more effective in areas with high incidence of theft and projects with high public safety requirements.
4 Corrosion Resistance - Resistant to acid, alkali, salt spray and general chemical corrosion, the surface does not rust, and less maintenance in the later stage; - Long service life in ordinary municipal environments;

- Coastal and chemical zones are prone to rust and require continuous anti-corrosion and maintenance.
In chemical, coastal, and high-salt-alkali areas, SMC saves more maintenance costs; cast iron needs to strengthen anti-corrosion treatment.
5 Temperature adaptability range - The structure is stable and not easy to deform in the range of **-40ºC to 150ºC**;

- Very few high-temperature scenarios exceeding 150
ºC require special evaluation.
- It is less sensitive to high temperatures, but may become brittle in extremely cold environments;

- Long-term use in extremely low temperatures or hot and cold cycle environments requires regular inspections.
SMC can meet most climatic conditions without worrying about high-temperature deformation; customized solutions can also be considered for extremely cold and hot scenes.
 
  • Clog-Resistant SMC Gully Grating with Optimized Drainage Design for High-Flow Rainwater 0

    Clog-Resistant SMC Gully Grating with Optimized Drainage Design for High-Flow Rainwater 1

Clog-Resistant SMC Gully Grating with Optimized Drainage Design for High-Flow Rainwater 2

 

Support and Services:

Our Product Technical Support and Services for the Composite Manhole Cover include:

- Expert assistance with installation and maintenance of the manhole covers

- Guidance on proper handling and care for the product

- Troubleshooting support for any issues that may arise

- Product warranty information and claim procedures

 

Packing and Shipping:

Product Packaging:

The Composite Manhole Cover is carefully packaged to ensure its protection during transportation. Each cover is wrapped in bubble wrap and placed in a sturdy cardboard box with appropriate labeling to indicate the fragile nature of the product.

Shipping:

Orders for the Composite Manhole Cover are typically processed within 1-2 business days. We offer standard shipping options as well as expedited shipping for urgent orders. Once the order is shipped, you will receive a tracking number to monitor the delivery status of your package.


Product Name SMC/BMC Square Fiberglass/Plastic/FRP Composite Gully Grating
Material Ductile iron GGG500/7,Gray iron,etc
Surface bitumen/epoxy painting/etc /or as your request
Load capacity A15,B125,C250,D400,E600,F900
Standard BS EN124-2:2015; EN1433
Color grey/black/as your request
Feature anti-theft, Auti-rust, less noise, long time sevice,durable, easy to assemble & dismantle;Easy to install noise reduction
Note OEM service is available

FAQ:

Q: What is the brand name of the Composite Manhole Cover?

A: The brand name of the Composite Manhole Cover is Elite.

Q: What is the model number of the Composite Manhole Cover?

A: The model number of the Composite Manhole Cover is SS500.

Q: What certifications does the Composite Manhole Cover have?

A: The Composite Manhole Cover is certified with ISO.

Q: Where is the Composite Manhole Cover manufactured?

A: The Composite Manhole Cover is manufactured in China.


Envie-nos seu inquérito diretamente

Política de privacidade Boa qualidade de China Cobertura de mangueira composta Fornecedor. © de Copyright 2025 Qingdao Elite New Materials Co., Ltd. . Todos os direitos reservados.