Round Heavy Duty Cast Iron Sewer Lid Cover | D400 Rated Sewer Lid for Roadway & Infrastructure Use
1.Durable and Easy to Maintain: The cast iron sewer lid are robust and durable, capable of withstanding the pressure of heavy vehicles. Additionally, the sewer lid cover design takes into account ease of maintenance, making installation and cleaning straightforward and cost-effective. 2.All heavy duty manhole cover support customization.