【 Invisible Design 】: Concerned about unsightly utility cover ruining your landscape or pavement? Our metal manhole cover boasts a flush-fit design that seamlessly blends into its surroundings. It not only enhances the beauty but also ensures easy access
【 Stable Construct 】: Our sewage basin lids welded from stainless steel frame + galvanized steel plate (3 mm). It features a smooth, polished surface, and robust welded joints. Even in extreme weather conditions or under constant use, it maintains its structural integrity
【 Portable Pull Hole 】: The metal septic tank strainers can be quickly lifted with a hook or screwdriver, making inspections, cleaning, and repairs a hassle-free experience. It ensures your septic system remains in optimal condition with minimal effort
【 Strong Load-Bearing 】: This back of the flat grill lid is reinforced with thick steel pipes, which can withstand a huge pressure of 3 tons. Whether in lanes, parking lots, or places with high pedestrian traffic, it will not crack, bend, or curl under heavy pressure
【 Multi Functional 】: Invisible manhole covers can protect system components from the outside environment, human traffic and potential vandalism. Not only suitable for residential areas, but can also be used to cover water and electricity switches