20x20in Cast Iron Manhole Cover and Frame, Square Ductile Iron Septic Tank Lid, Heavy-Duty Inspection Well Cover for Driveway/Sidewalk

11번가 원화(KRW) 기준 가격입니다.

상품 특징

• Durable & Sturdy: Made of high-performance ductile iron for superior strength and toughness. Built to withstand heavy loads in high-traffic areas, it ensures long-lasting reliability and dependable protection for vehicles and pedestrians
• Superior Load-Bearing Capacity: The reinforced backing plate enables the manhole cover to withstand loads of up to 12.5 tons (27,500 pounds), ensuring safe passage for vehicles and pedestrians while providing reliable support
• Safety Anti-Slip Design:​ The manhole cover features a specially textured surface that significantly enhances slip resistance, ensures reliable traction for pedestrians and cyclists, effectively reduces slip hazards in wet, snowy, or icy conditions
• Reinforced Design: The manhole cover incorporates a reinforced base plate with structural ribs. This design enhances overall stability and load-bearing performance while minimizing risks of collapse or displacement
• Multi-Scenario Applications: Can be used for pipeline inspection, cleaning, and unclogging, effectively protecting pipelines from wind and rain damage. They are suitable for various environments such as sidewalks, driveways, and residential areas