Marine Steel Accommodation Ladder

Marine Steel Accommodation Ladder

This product is a kind of gangway ladder with turnable treads. This marine accommodation ladder is made of steel, and it is used for the crew board and disembark from kinds of vessels such as bulk carriers, general cargo ships. The design of our accommodation ladder is in accordance with the ISO5488-79 standard and kinds of Classification Society’s requirements. Therefore, certificates like CCS, BV, DNV, and KR are available according to customer’s request.

Product features:

1. Material: steel

2. Style: fixed

3. Step: fixed arch step with slip-proof groove and anodized

4. Handrail: rope/ square steel/round aluminum

5. Standard: GB1391-87

6. OEM service available

Drawing and specifications:

Drawing of Marine Steel Accommodation Ladder

Number of Steps	L	L1 (mm)	L2 (mm)	B	C	D	H (mm)	Weight (kg)
12	4995	3600	3800	555	260	350	3600	705
14	5995	4200	4400	555	260	350	4100	751
16	6195	4800	5000	555	260	350	4600	797
18	6795	5400	5600	555	260	350	5200	842
20	7395	6000	6200	555	260	350	5600	890
22	7995	6600	6800	605	260	350	6200	938
24	8595	7200	7400	605	260	350	6600	987
(26)	9195	7800	8000	605	310	400	7200	1144
28	9795	8400	8600	605	310	400	7600	1203
(30)	10395	9000	9200	605	310	400	8200	1262
32	10995	9600	9800	605	310	400	8600	1383
(34)	11595	10200	10400	655	310	460	9200	1445
36	12195	10800	11000	655	360	460	9600	1589
(38)	12795	11400	11600	655	360	460	10100	1653
40	13395	12000	12200	655	360	460	10500	1807
44	14595	13200	13400	655	410	510	11500	2031
48	15795	14400	14600	655	410	510	12500	2260

Identification example:

Number of steps=12 for marine steel accommodation ladder-----marine steel accommodation ladder 12 GB1391-87

Parts Name	Material
Parts Name	Name	Type Code	Standard
Girder	Marine Carbon Steel	2C	GB712-80
Step, Platform	Carbon Steel	A3	GB700-79
Handrail, Pole	Galvanized Welded Steel Pipe	A3, 20	YB242-63
Pin of Step	Stainless Steel or Bronze	2Crl3 (QA19-4)	GB1220-80 (YB458-71)
Roller	Assembly of rubber and carbon steel	----	----

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Marine Steel Accommodation Ladder

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