Marine Steel Fire Door

Marine Steel Fire Door

Introduction

Marine steel fire door is a door to prevent the spread of flame in case of fire on board, made of marine grade steel, widely used in all kinds of river and sea ships. Rock wool material is used as the inner core of the door, which has the characteristics of light weight and flame retardant.

Specifications of Marine Steel Fire Door

type

code

accessories

clear size

cutout in steel wall

frame

leaf thickness d

escape

ventination

firehole

fireproof window

L

B

L1

B1

thickness D

CB*

CB/

CB*

CB/

3234

T3518.3

3234

T3518.3

A60

A60

√

√

1500~

500~

L+105

L+100

B+105

B+100

T+50

40

A30

A30

√

2000

1000

A15

A15

√

A15T

√

√

A0

A0

√

A0T

√

√

B0

B0

L+85

L+80

B+85

B+100

B0F

√

B0T

√

√

B15

B15

B15F

√

B15T

√

√

NB15

equal to the height of the door frame

B+85

50

NB15F

√

NB15T

√

Pictures of marine steel fire door