
Galvanized Steel Trench Cover Drainage Pit. Hot-Dip Galvanized Finish: Provides antiseptic, hygienic, and maintenance-free bright finish for long-lasting durability. Customizable Size and Specs: Available in various sizes, specifications, shapes, and loads to meet diverse environment needs. Machine Welded Construction: Composed of fixed frame and movable grating made from carbon steel for heavy-duty strength. 5-Year Warranty Coverage: Comprehensive warranty protection for all mechanical equipment and structural integrity. ISO9001 Certified Quality: Adheres to strict international quality standards for reliable performance and safety. 100% Finished Product Inspection: Every unit undergoes visual and functional inspection before shipment. Versatile Application Scenarios: Ideal for walkways, carriageways, courtyards, drainage pits, and subway projects. Global Export Experience: Exported to over 6 countries including South Korea, Australia, France, and Kenya.