Long circular flat type ship manhole cover

- various sizes can be provided - produce acc. to customer's drawings - with ABS, BV, CCS and other specified certificates

We can provide various kinds of marine hatches and manhole covers: (1) Steel round oil hatch cover  (2) Steel oil hatch cover  (3) Balanced hatch cover  (4) Steel watertight door hatch  (5) Steel Watertight Hatch  (6) Aluminum Sunk Watertight Hatch Cover  (7) Aluminum Watertight Hatch Cover  (8) Cable Hold Hatch Cover  (9) Small Steel Hatch Cover  (10) Marine Pressure Proof Hatch Cover  (11) Marine Oil Tight Hatch Cover  (12) Hatch Cover for Suez Canal Light  (13)Marine Round Cover/ Manhole cover  (14)Cover/Boat Manhole Cover

Long circular manhole cover with coaming

* Type: long circular with coaming* Size: 450×350, 600×400, 800×600

* Material: Stub is stainless SUS304, nut material could be steel, brass, stainless steel, as user's option.

B1 TYPE                                                                                             B2 TYPE 

  

Long circular flat type ship manhole cover