CBT 178-1996 Spiral Type Chain Stopper Type A

CBT 178-1996 Spiral Type Chain Stopper Type A

Description:

CB/T 178-96 spiral type chain stopper is applicable to all types of ships whose anchor chain diameter is 22mm to 102mm. Spiral type chain stopper has two types: type A is applicable to Grade 2 anchor chain, type B is applicable to Grade 3 anchor chain. Type A spiral type can withstand the 80% maximum breaking load of grade 2 anchor chain; type B spiral type chain stopper can withstand 80% maximum breaking load of grade 3 anchor chain. For more information, please contact us.

Product Features:

1.Model Type: Spiral Type Chain Stopper;

2.Standard: CB/T 178-96 (adopt the standard GB4443-84 for reference);

3.Material: Cast steel (ZG230-450);

4.Applicable Anchor Chain Dia.: type A 22~66mm, type B 50~102mm;

5.Certificate: ABS, CCS, BV, LR, NK, DNV, etc.;

6.Customized size is available.

Drawing of CB/T 178-1996 Spiral Type Chain Stopper Type A:

Parameters of CB/T 178-1996 Spiral Type Chain Stopper Type A:

Form 1-1:

Dia. of Anchor Chain	B	B1	B2	B3	B4	B5	b	b1	c	d	d1	d2
22~26	280	104	40	94	76	84	20	35	190	T26X8/2	250	25
28~32	310	118	45	114	92	90	25	40	210	T28X8/2	320	26
34~38	360	134	50	136	110	105	30	45	250	T30X10/2	320	30
40~44	420	152	55	160	128	120	35	50	290	T32X10/2	400	34
46~48	480	172	65	186	145	130	40	60	330	T36X10/2	400	36
52~58	550	192	75	214	166	150	45	75	380	T40X10/2	400	40
60~66	640	212	85	250	190	170	50	90	440	T44X12/2	500	40

Form 1-2:

Dia. of Anchor Chain	H	H1	H2	H3	h	L	L1	L2	R	R1	r	r1	Weight (kg)
22~26	335	107	70	175	42	500	275	265	45	95	22	40	90
28~32	400	125	80	204	50	550	330	320	50	105	28	50	122
34~38	455	135	90	235	60	600	375	365	55	125	33	55	163
40~44	515	150	100	271	70	670	430	415	65	145	37	65	238
46~48	585	175	115	307	80	770	480	465	75	165	42	75	353
52~58	680	200	130	360	90	970	565	545	85	190	46	85	518
60~66	775	225	150	410	105	1000	640	615	100	220	55	100	772

CB/T 178-1996 Spiral Type Chain Stopper Type A Ready to Ship:

For CB/T 178-1996 Spiral Type Chain Stopper Type B please click the pictures below: