CB34-2007 Mooring Chock

CB34-2007 Mooring Chock

Application: Mooring chock,welded on deck or bulwark,is used to guide and control the mooring ropes. CB34-2007 Marine Chock has several types.CB34-2007 Type A, CB34-2007 Type B, CB34-2007 Type C, CB34-2007 Type D. We, Hi-Sea Marine offer a wide range of chocks including deck and bulwark mounted type. For more information,please feel free to contact us.
Features:
Types: Type A, B, C, and D
Material: Casting Steel
Weight: 16.4-171KG
Standard: CB34-76, CB/T34-2007
Certificates: CCS,DNV·GL,ABS,BV,LR,RS,KR,etc.

Drawings of A-type and AF-type Mooring Chock with a size of 150~300mm:

Drawings of A-type and AF-type Mooring Chock with a size of 350~550mm:

Parameters of A-type and AF-type Mooring Chock with a size of 150~550mm:

Nomanal size L (mm)	Max diameter of steel cable	Max circumference of hemp rope	Max diameter of synthetic fiber rope	L1	L2	H	H1	H2	B	C	R	R1	R2	R3	T	Weight of type A (kg)	Weight of type AF (kg)
																	Weight of coated stainless steel material	Weight after coating
150	16	125	30	300	270	110	260	202	129	40	55	130	115	65	12	15	6	21
200	18	140	35	368	334	150	318	250	143	42	75	159	142	72	12	21	8	29
250	20	160	40	430	394	200	380	308	155	44	100	190	172	78	12	27	9	36
300	22	190	45	500	460	250	450	372	169	52	125	225	205	85	15	43	12	55
350	24	220	50	560	518	250	460	378	179	55	125	230	209	90	15	51	16	67
400	26	250	60	632	586	250	482	394	195	60	125	241	218	98	18	76	20	96
450	30	270	70	700	650	250	500	406	209	62	125	250	225	105	20	102	26	128
500	36	290	80	760	708	250	510	412	219	65	125	255	229	110	20	115	32	147
550	44	310	90	830	775	280	560	460	229	70	140	280	253	115	24	135	38	172

Nomi-nal size L (mm)	Max dia-meter of steel cable	Max Circum- ference of hemp rope	Max dia-meter of synt-hetic fiber rope	L1	L2	B	H	H1	H2	H3	R	R1	T	(T1)	(R2)	(R3)	Weight of type B (kg)	Weight of type BF (kg)
																		Weight of coated stainless steel material	Weight after coating
100	14	75	18	35	170	60	76	141	30	35	38	73	12	10	30	18	4	1	5
150	16	94	22	50	250	90	110	205	45	50	55	105	16	12	45	29	11	3	14
200	18	126	28	70	340	120	150	280	60	70	75	145	20	16	60	40	24	5	29

Nom- anal size L (mm)	Max Diam- eter Of steel cable	Max Circum- ference Of hemp rope	Max Diam- eter of Synt- hetic Fiber rope	L1	L2	L3	L4	B	H	H1	H2	H3	R	R1	R2	R3	r1	r2	T	T1	Weight of type A (kg)	Weight of type AF (kg)
																						Weight of coated stainless steel material	Weight after coating
250	20	160	40	92	100	250	434	160	200	372	80	92	100	192	80	56	20	15	24	20	48	5	53
300	22	190	45	114	110	300	528	200	250	464	100	114	125	239	100	72	25	20	28	22	83	7	90
350	24	220	50	125	125	350	600	220	250	485	110	125	125	250	110	80	30	20	30	22	103	10	113
400	26	250	60	136	135	370	672	240	250	506	120	136	125	261	120	88	30	20	32	25	136	12	148
450	30	270	70	148	150	400	746	260	250	528	130	148	125	273	130	94	30	20	36	28	184	14	198
500	36	290	80	160	175	450	820	280	250	550	140	160	125	285	140	100	30	20	40	30	232	16	248
550	44	310	90	172	190	500	894	300	260	570	145	165	125	300	150	106	32	22	44	33	280	20	300

Parameters of C-type Mooring Chock with a size of 120~320mm:

Nomanal size L (mm)	Max diameter of steel cable	Max circumference of hemp rope	Max diameter of synthetic fiber rope	L1	B	B1	d	R	R1	t	Weight(kg)
120	-	90	40	270	80	220	30	40	8	5	4
160	15.0	125	45	360	110	300	40	55	8	5	9
200	18.5	160	50	450	130	350	50	65	8	8	18
260	22.5	200	60	570	170	440	60	85	8	8	30
320	28.0	230	70	700	200	500	70	100	8	10	49

Chock in Factory: