
Stainless Steel High Pressure Manhole Cover Sanitary SS304 316L Manhole. Diverse Material Options: Available in Stainless Steel 304, 304L, and 316L for various corrosion resistance needs. Customizable Shapes: Offered in Round, Square, and Elliptic shapes to fit different tank designs. Wide Size Range: Sizes range from DN150 to DN600 to accommodate various pipe and tank specifications. Multiple Gasket Choices: Silicon, EPDM, and PTFE gaskets available for different sealing requirements. High Pressure Capability: Designed to withstand pressure levels between 3 to 12.0 bar safely. OEM and ODM Support: Full customization support including OEM and ODM services for specific needs. Versatile Surface Finish: Options include Polished, Matte, and Shot-blasting for various aesthetic and functional needs. 1-Year Warranty: Comes with a 1-year warranty period for peace of mind and quality assurance.