
Factory Price Manhole Cover for Cable Trench Inspection Chamberiron Casting Manhole Cover. Customizable Design: Shape, logo, anti-skid patterns, and artistic styles can be customized per customer requirements. Durable Material: Made of QT400-15 or QT500-7 ductile iron with a service life of 30 to 50 years. Wide Load Capacity: Available in EN124 standards from A15 to F900 for various road and drainage needs. Customizable Coating: Surface options include black bitumen painting or epoxy coating as per customer request. OEM/ODM Service: Full customization available from samples or designs with flexible production options. One Year Warranty: Comprehensive one-year warranty coverage for mechanical defects and quality assurance. Anti-Theft Features: Designed with anti-rust, anti-theft, and low-noise features for long-term durability. Customizable Accessories: Locks, smart devices, and other accessories can be added according to specific needs.