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 can also provide customized service. If you're interested with our products, feel free to contact us!
Feature:
Drawing:
Specification:
| 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 | √ | ||||||||||||||
IACS Certificates Options: CCS, DNV.GL, NK, ABS, LR, BV, RINA, IRS, RMRS
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