Marine Hatch Cover Marine Steel/Aluminum Hatch Cover Weathertightness/Watertight in Ship/Vessel/Boat
Hatch Cover Weathertightness:
We can customize the marine aluminum hatch covers as your wanted.
Steel Material, in addition, Cover can do Aluminum, easy to weld with your ship hull.
All products will be testing before leaving factory to ensure the Hatch Cover Weathertightness&watertightness capacity.
The hatch is a necessary path for traditional vertical cargo loading and unloading operations, and the purpose of the hatch cover is mainly twofold, on the one hand, it is to close the hatch and ensure the safety of the cargo inside the cabin; On the other hand, it is to bear and support large cargo.
The cargo hatch cover is a closed device that ensures the watertightness of the ship and the safety of the cargo inside, while also having a certain ability to resist pressure.
The degree of mechanization and automation in opening and closing hatch covers directly affects the labor intensity of personnel, as well as the loading and unloading production efficiency and berthing time of ships
Detailed Photos
Packaging & Shipping
Product Parameters
| Hatch Cover Normal Specification(mm) |
| Nominal Size(L*B) |
Clear Opening Size(L1*B1*R) |
Cover Size(L2*B2) |
Cover Thickness(t) |
Coaming |
Number of wedge handle clips |
Weight
(Kg) |
| thickness |
Height |
| 450*630 |
420*600*100 |
508*688 |
4 |
4,6 |
100
150
200
250
450
600 |
4 |
28.7 |
| 512*692 |
6 |
6,8 |
35.4 |
| 516*696 |
8 |
8,11 |
42.0 |
| 530*530 |
500*500*100 |
588*588 |
4 |
4,6 |
28.5 |
| 592*592 |
6 |
6,8 |
35.1 |
| 596*596 |
8 |
8,11 |
41.7 |
| 630*630 |
600*600*100 |
688*688 |
4 |
4,6 |
33.5 |
| 692*692 |
6 |
6,8 |
42.4 |
| 696*696 |
8 |
8,11 |
51.2 |
| 630*830 |
600*800*100 |
688*888 |
4 |
4,6 |
39.7 |
| 692*892 |
6 |
6,8 |
51.2 |
| 696*896 |
8 |
8,11 |
62.3 |
| 830*830 |
800*800*100 |
888*888 |
4 |
4,6 |
6 |
51.2 |
| 892*892 |
6 |
6,8 |
65.3 |
| 896*896 |
8 |
8,11 |
79.4 |
| 830*1230 |
800*1200*100 |
888*1288 |
4 |
4,6 |
8 |
71.4 |
| 892*1292 |
6 |
6,8 |
91.5 |
FAQ
1.WHO ARE WE ?
We are professional marine equipment supplier/exporter, new shipbuilding&ship-repair materials&outfittings soulution provider in Mainland, China.
2.WHAT CAN WE DO ?
We have professional design team to help you solve problems of your vessel, we can recommend a set of solutions for your vessel to choose.
3.HOW TO ENSURE THE QUALITY?
Every equipment will be tested before leaving our factory, we can show you the video and testing report, also if go for marine classification society survey, we will have the product certificate showing all the testing result and approved.
4.WHAT CERTIFICATE DO YOU HAVE?
Our products can be issued of ABS, BV, CCS, DNV, GL, LR, RINA…etc, while BV and CCS are most common use and worldwide accepted certificate, every products can apppy for above certificate.
5.HOW TO ENSURE INTERNATIONAL DELIVERY SECURITY?
Every cargo will be packed with appropriate package, also we have professional packing workers and forklifts to load and fix the cargo in container&air plane, ensuring the safety of sea/air transportation.
6.HOW ABOUT THE WARRANTY OF THE PRODUCTS ?
One year warranty-when the cargo arrived at your vessel we will keep providing service like Installation instructions and spare parts repairing in later using, we will always be there once you have any problems.
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