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Watertight Hatch/ Weathertight Hatch / Gastight Hatch / Oiltight Hatch Cover
1. Used as emergency escape hatches
2. Weathertight access hatches
3. Door must be watertight from the outside
4. Supplement for spring or beam bay shall be specified
5. Used as inspection hatches or sounding hatces on cargo oil tanks
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Boat steel hatch cover for marine
| Item | Marine Steel Hatch Cover |
| Hatch Type | Watertight Hatch/ Weathertight Hatch / Gastight Hatch / Oiltight Hatch Cover |
| Material | Steel or Stainless Steel or Aluminium |
| Opening Type | rotary quick open / handwheel quick open/none quick open |
| Fireproof Class | A60/A15/A0/None |
| Surface Finish | baking finish for steel |
| Thickness | minimum 4 mm , the thickness of the hatch depend on the size of hatch, large size of hatch accordingly thicken |
| Size | as the drawing or client requirements |
