Inspection Manhole for Ships Inspection Manhole for Ships is used as access for people to inspect equipment. It can be made of steel/aluminum. Excepting this inspection manhole, we also provide multi-bolt manhole cover for ships, manhole cover for ships type A, manhole cover for ships type B, manhole cover for ships type C, manhole cover for ships type D. Various kinds of hatch covers are provided, too. More information, welcome to contact us.
▪ Anti-aging and anti-rust
