Similar hardness in property as cast iron, but major advantages on stretch recovery and bend resistance. Less noise and lower vibration transmissions. Designed to meet and exceed A 15/B125/C250/D400/E600/ F900 loading rating, according to En 124: 1994.
Comparing with cast iron manhole cover, composite cover has zero theft value and therefore not attractive to thieves, which reduce the potential accident and further maintenance cost caused by theft. Surface anti-slip thread guarantees safe road condition even in extreme weather. Locks are available as an option molded into the cover to improve security rate. Non-electricity conduction and non-heat conduction, UV resistance.
Compared with cast iron manhole covers, composited covers are 30% lighter. Lighter weight allows ease of handling, more loading per vehicle and more convenient transportation. This allows for safe working conditions, where a SINGLE worker is enough for a complete installation without risk of injury. Easy handling and movement reduce maintenance cost.
Composite material itself allows for innovative design features. Client logo and their own design is available as an option. Much more clear resolution ratio design than cast iron or of other material.
More than 30 years theoretical service life at usual road condition. Anti corrosion, dust and waterproof, well sealed prevent poisonous gases from leaking out. Higher and lower temperature tolerance.
Lower embedded energy carbon emission during manufacturing process than cast iron covers. New material, manufacturing technology and lean production help reduce carbon footprint.
Durable and resilient, capable of withstanding heavy loads.
Ideal for environments exposed to moisture and chemicals.
Safe for use in electrical installations
Enhanced safety for pedestrians and vehicles.
Available to meet your specific requirements.
Created to match specific project requirements.
Incorporate company logos or custom graphics.
Choose from various textures and finishes for aesthetic or functional purposes.
Optional upgrades such as locking mechanisms and additional slip resistance.
Suitable for high-traffic areas and industrial sites.
Withstands exposure to corrosive substances and extreme temperatures.
Tailored to meet specific project needs.
Reduced need for upkeep compared to traditional materials.
Durable frames that fit seamlessly with our manhole covers, providing additional support and stability.
High-quality gaskets to ensure a tight seal and prevent ingress of water or debris.
Secure locking options to prevent unauthorized access and enhance safety.
