bow closed chock mooring chock panama double din 81915 JIS F 2017 chock

Panama Guide Chock Design Calculation Method Japanese standard set Panama Guide Chock Design Load Panama Guide Chock is a very important mooring equipment. During the mooring of a ship, it is subjected to a huge load.

The design calculation of the Panama cable guide Chock has been a concern. According to the International Maritime Forum OCIMF Guide to Mooring

Equipment, page 44, Closed Cable Guides, specify the Safe Working Load (SWL) of the cable guide the maximum breaking load (MBIJ) of a cable. According to the Japanese Habitation Standard JISF "Hull", page 567

Standards : DIN 81915，JIS-2017,JIS F 2005,ISO13729
Material : Cast steel or cast iron
Standard finishing : Marine coat system
Optional finishing : Galvanized

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DIN 81915 DECK CHOCK SALES

Model	SWL (kN)	L	W	H	H1	1A	B	Weight(kg)
EME-C2	20	360	200	316	158	160	115	29
EME-C3	30	450	250	390	195	200	140	48
EME-C5	50	550	300	480	240	250	180	85
EME-C8	80	680	360	586	293	320	225	136
EME-C12	125	840	440	710	355	400	270	211
EME-C20	200	1020	520	840	420	500	320	325
EME-C32	320	1300	700	1100	550	600	400	840

ISO 13729-Deck Chock

ISO 13729-Deck panama Chock

ISO 13729-Deck Chock

L x H x D	L1	L2	L3	L4	H1	H2	H3	D1	T	Welding Leg Length	SWL(T)	Weight
EME-250x200x214	48	45	8	26	42	37	11	10	2.2	0.6	2	160.6
EME-300x250x286	61	56	9	33	55	48	15	14	2.6	0.65	4	312.4
EME-350x250x333	71	66	12	40	60	53	17	16	3	0.75	5	488.4
EME-400x250x381	82	75	13	47	65	55	20	19	3.6	0.9	7	682
EME-450x250x381	87	80	16	52	65	55	20	19	3.6	0.9	7	708.4
EME-500x250x381	92	85	18	57	65	55	20	19	3.6	0.9	7	741.4
EME-400x250x428	87	80	14	50	70	61	22	22	3.8	0.95	9	954.8
EME-450x250x428	92	85	16	55	70	61	22	22	3.8	0.95	9	994.4
EME-500x250x428	97	90	19	60	70	61	22	22	3.8	0.95	9	1038.4
EME-500x400x428	97	90	18	60	85	76	22	22	3.8	0.95	9	1161.6
EME-500x250x525A	106	100	19	65	80	67	26	26	4	0.95	11	1445.4
EME-500x400x525A	106	100	19	65	95	82	26	26	4	1	11	1592.8
EME-500x250x525B	107	100	18	65	80	68	26	26	4	1.15	14.4	1656.6
EME-500x400x525B	107	100	18	65	95	83	26	26	4	1.15	14.1	1815

JIS F 2005 deck chock

Nominal size	L	L1	H	H1	B	Weight (lbs)
EME-100	10	17	7.6	14	6	8.14
EME-150	15	25	11	20	9	23.1
EME-200	20	34	15	28	12	52.8
EME-250	25	43.4	20	37	16	105.6
EME-300	30	52.8	25	46	20	180.4
EME-350	35	60	25	48	22	226.6
EME-400	40	67.2	25	50	24	299.2
EME-450	45	74.6	25	52	26	404.8
EME-500	50	82	25	55	28	510.4