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Marine Steel Fireproof Door
This type of fire protection door is single leaf. It is made of steel. This door could be adopted to enclosure bulkhead of rig and marine structure where fireproof division is "A" or "B". This door meets the standard of CB*3234-84.
We have an excellent reputation for dependable performance and high quality construction. Marine Watertight Doors are special types of doors found on the ships.which prevent the ingress of water from one compartment to other during flooding or accidents.These doors are used onboard in areas where chances of flooding are high.Areas such as engine room compartments and shaft tunnels and some are few of such places. Marine Watertight Doors are suitable for applications below the main deck and consist of a steel plate panel suitably stiffened to meet specific water-head regulatory requirements.
1.Used for working cabin and inland ship
2.Pressure resistant, applied water pressure is 0.07-0.15MPa
3.OEM service and Special requirement is available
4.Available in marine quality steel, stainless steel and aluminium materials
5.High quality rubber gasket
6.Options view port, door closer
7.Right-angle or round corners
8.Epoxy zinc rich primer coating
9.Design and manufacture special structures required by clients
Feature:
| type | code | accessories | clear size | cutout in steel wall | frame thickness D | leaf thickness d | frame | Installation requirement | |||||||
| escape |
venti- nation |
firehole | fireproof window | L | B | L1 | B1 | ||||||||
| CB* | CB/ | CB* | CB/ | ||||||||||||
| 3234 | T3518.3 | 3234 | T3518.3 | ||||||||||||
| A60 | A60 | √ | √ |
1500 ~2000 |
500~ 1000 |
L+105 | L+100 | B+105 | B+100 | T+50 | 40 | A1 A2 A3 | bulkhead or combination of bulkhead & ceramic cotton | ||
| A30 | A30 | √ | |||||||||||||
| A15 | A15 | √ | |||||||||||||
| A15T | √ | √ | |||||||||||||
| A0 | A0 | √ | |||||||||||||
| A0T | √ | √ | |||||||||||||
| B0 | B0 | L+85 | L+80 | B+85 | B+100 | B1 B2 B3 | |||||||||
| B0F | √ | ||||||||||||||
| B0T | √ | √ | |||||||||||||
| B15 | B15 | ||||||||||||||
| B15F | √ | ||||||||||||||
| B15T | √ | √ | |||||||||||||
| NB15 | equal to the height of the door frame | B+85 | 50 | S1 S2 | combination of bulkhead & ceramic cotton | ||||||||||
| NB15F | √ | ||||||||||||||
1. Our Shipyard: Ningbo Zhenhe shipyard, and now Taihang is the branch representative of our yard.
2. Our founding team has experience of more than 15 years in shipbuilding and ship repair with our engineer and designer.
3. Equipment quality guarantee: Based on shipyard feedback, we built up a manufacturer file to ensure the good quality of the products. Also, we can send our engineers to help our clients to install and test this exported equipment.
4. We are a second-hand ship broker to help you find the satisfied used different kinds of vessels.
5. We can provide the CKD kits and one-stop service based on our laser-cutting machine and purchase ability
6. We have a very professional design and technical team to work out the perfect plan for our clients and help to solve any matters with pre-sale and after-sale.
7. Customer Distribution: Tanzania, Rwanda, India(Mumbai and Kolkata), Suva, Portugal, Russia, Netherlands, Iceland, Denmark, Malaysia, Mexico.......
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Audited Supplier 
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