High Quality SMC Composite Manhole Cover and Frame 450X450 Plastic Resin Manhole Cover and Frame FRP Fiberglass Square Airport Access Manhole Cover

Specifications

Description

High Quality SMC Composite Manhole Cover and Frame 450X450 Plastic Resin Manhole Cover and Frame FRP Fiberglass Square Airport Access Manhole Cover. Multi-Color Options: Available in various colors to suit different aesthetic and safety requirements. Anti-UV Surface Treatment: Surface is treated to resist UV degradation for long-term outdoor durability. Multiple Load Classes: Available in A15, B125, C250, D400, and A50 classes for diverse traffic loads. Wide Size Range: Offers sizes from 350mm to 900mm in both circular and square configurations. OEM and ODM Services: Supports full customization, minor customization, and design-based customization. Versatile Applications: Suitable for gas, water, road, telecom, petrochemical, and municipal engineering. Fast Lead Time: Peak and off-peak season lead times are both within 15 working days. Standard Compliance: Meets BS EN124 1994 standards for manhole covers.