Home / Products / Composite Manhole Covers / Square Manhole Covers / SMC handhole Composite Square Manhole Cover, B125 Clear Open 270x270
Square Manhole Covers

SMC handhole Composite Square Manhole Cover, B125 Clear Open 270x270

CLEAR OPEN 270x270MM, B125

This 270×270mm square SMC composite manhole cover is integrally molded from glass fiber reinforced unsaturated polyester resin (SMC) under high temperature and pressure, meeting the B125 load class. Specifically designed for small inspection wells in sidewalks, green belts, residential communities, and parks, its compact structure precisely meets the protection needs of light-load areas.

  • PRODUCT INFORMATION
  • CONTACT US
  • Key Advantages
    • Compact Square Opening: The 270×270mm opening is purpose-built for small inspection chambers used in branch pipeline inspections, communication cables, and low-voltage access points, with minimal space requirements for installation.
    • 12.5-Ton Load Capacity: Compliant with the B125 standard, it meets the requirements of light-load scenarios such as sidewalks, pedestrian streets, and park green belts, ensuring safety and reliability.
    • Lightweight and Easy to Handle: Small and light, it can be carried, opened, and installed by a single person, greatly improving the efficiency of routine inspections and maintenance.
    • Corrosion and Weather Resistant: Resistant to acids, alkalis, sewage corrosion, and extreme temperatures, it adapts to outdoor and underground humid environments without rusting or aging over time.
    • Anti-slip and Anti-theft: The textured surface treatment ensures safe walking in rainy and snowy weather; with no metal recycling value, it provides a natural anti-theft advantage.
    • Clean Appearance: Simple lines and customizable colors blend harmoniously with sidewalk paving and landscape environments, enhancing the quality of the urban streetscape.

    Applicable Scenarios:

    Small inspection wells in light-load areas including urban sidewalks, park trails, residential communities, plazas, school campuses, and commercial pedestrian streets.

    ITEM NO.

    CLASS

    O

    D

    F

    H

    LOCK/ SCREW

    CLEAR OPEN

    COVER DIA

    FRAME DIA

    FRAME HT

    MS270X270B

    B125

    270X270

    310X310

    407X407

    39

    Screw

  • Message Feedback
Who We Are
Hangzhou Jufeng Urban Support Equipment Co., Ltd.
Founded in 2002, Hangzhou Jufeng Urban Support Equipment Co., Ltd. has always been deeply rooted in the field of high-performance composite materials. We are not only one of the early-established and large-scale manufacturers of composite manhole covers in China, but also an innovator of industry concepts.
Our modern production base covering more than 20,000 square meters has witnessed our strategic upgrade from a "standardized product manufacturer" to a "customized solution provider". We deeply understand that what customers purchase is not just manhole covers, but reliable load-bearing solutions, innovative material applications and professional engineering design support. Suppliers of SMC handhole Composite Square Manhole Cover, B125 Clear Open 270x270
At present, we serve municipal engineering firms, architectural designers, industrial equipment manufacturers and creative design companies in more than 30 countries, providing high-performance composite material customization solutions for various scenarios such as subways, airports, ports and commercial complexes.
2002

From this year

  • 24+

    Industry Experience

  • 20000

    Factory Area

  • 700000sets

    Annual Production Capacity

Factory Show
  • Factory Show
  • Factory Show
  • Factory Show
  • Factory Show
  • Factory Show
  • Factory Show
  • Factory Show
  • Factory Show
NEWS AND
INFORMATION
Stay updated with Jufeng's news and information, keep abreast of industry trends, and we will provide you with relevant information and news.