Qingdao Elite New Materials Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 5,000 Tons / Year |
| Delivery Time | 5-30days |
| Packaging Details | Pallet |
| Anti-theft | Easy to get |
| Durability | Long-lasting, can withstand heavy traffic |
| Environmental Friendly | Made from recycled materials |
| Shape | Round |
| Locking System | Bolted |
| Certifications | EN124, ISO9001, ISO14001 |
| Maintenance | Low maintenance, no need for painting |
| Brand Name | Elite |
| Model Number | JS600D |
| Certification | ISO/EN124 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5,000 Tons / Year |
| Delivery Time | 5-30days | Packaging Details | Pallet |
| Anti-theft | Easy to get | Durability | Long-lasting, can withstand heavy traffic |
| Environmental Friendly | Made from recycled materials | Shape | Round |
| Locking System | Bolted | Certifications | EN124, ISO9001, ISO14001 |
| Maintenance | Low maintenance, no need for painting | Brand Name | Elite |
| Model Number | JS600D | Certification | ISO/EN124 |
| Place of Origin | China | ||
| High Light | reinforced d400 mh cover ，round bolted manhole cover ，reinforced bolted manhole cover | ||
Product Description:
The SMC manhole cover is a modern solution engineered using Sheet Molding Compound (SMC), a high-performance composite material composed of unsaturated polyester resin, fiberglass, mineral fillers, and various functional additives. Manufactured under high temperature and pressure, the cover forms a dense, one-piece structure with excellent mechanical and chemical properties.
Lightweight yet Strong:
SMC covers are approximately 60% lighter than traditional cast iron covers, significantly reducing transportation and installation costs. Despite their low weight, they provide 4–5 times the strength of standard covers and fully comply with EN124 load classes A15, B125, C250, and D400.
Excellent Corrosion Resistance:
The material resists chemical corrosion, moisture, and acidic environments, making it suitable for long-term use in harsh conditions without performance degradation.
Anti-Theft Design:
Unlike metal covers, SMC manhole covers have no scrap value, effectively preventing theft and ensuring the security of public infrastructure.
Superior Sealing Capability:
Optional sealing gaskets prevent leakage of toxic gases from underground systems while minimizing noise and odor pollution—ideal for residential and urban areas.
Weather Resistance:
The cover withstands extreme temperatures ranging from -50°C to +160°C without warping or aging, making it suitable for use in a wide range of climates.
Anti-Slip Surface:
A specially textured surface ensures a high level of slip resistance, improving pedestrian and vehicle safety.
SMC manhole covers are widely used in municipal roads, residential complexes, industrial parks, airports, docks, and parking lots. They are ideal for covering utility access points for water supply, drainage, electricity, gas, and telecommunications systems.
Standard and custom sizes are available, including round, square, and rectangular shapes. Customization is offered based on your design and project requirements.
Thanks to their lightweight design, SMC manhole covers are easy to install and require minimal labor. They need very little maintenance—just regular inspections to check the surface and seal conditions.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2004
Total Annual:
1000-1500
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Elite New Materials is a leading provider of advanced SMC (Sheet Molding Compound) products, backed by over 20 years of dedicated experience in the building materials industry. We specialize in manufacturing high-performance composite solutions for a wide range of applications—includin... Elite New Materials is a leading provider of advanced SMC (Sheet Molding Compound) products, backed by over 20 years of dedicated experience in the building materials industry. We specialize in manufacturing high-performance composite solutions for a wide range of applications—includin...
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