Ship Chain

Ship Chain:

By many chain link chain connected together, the size of a chain length about (mm) expressed. Intermediate support link based on whether the file is divided into stud and studless anchor chain. Chain available forging, casting and welding into the legal system. Marine anchor chain consists of several "length" (shackle), each 25.0 to 27.5 meters in length, and adjacent sections with a chain ring or shackle connected. Twist anchor, the anchor store anchor cabin in the bow section. Anchor specifications, ship construction standards in accordance with calculations confirm.

• Types of Ship Chain:

1 .According to chain link structure: Stud link and Studless link

2. According to purpose: marine anchor chain and offshore mooring chains.

Ship chain have 2 grade: Grade2 and Grade3, offshore mooring chain have 3 grades:RQ3/NVR3,RQ3S/NVR3S,RQ4/NVR4

3. According steel grade points: AM1, AM2, AM3

• Stud Link Anchor Chain basic information:

1.Standard length is 27.5m per piece,we also can produce according to your requirement .

2.Material: alloy steel, generally including CM390, SM490, CM690, or aoording to your requirement

3.Grade :U2&U3

4.Surface treatment: self color, black painted, zinc galvanized, hot dip galvanized or according to customer's requirement.

5.The tension beak load conforms to National Standard.

6. Studless anchor chains. Specification: 12.5-70mm, mainly adapt to vessels, fish net tenesmus, municipal engineer, new established garden decoration

7. Production process: (1) cutting bar (2) heating (3) bending(4) welding (5) trimming (6) stud pressing (7)stud welding (8) heating treatment (9)surface treatment (10)proof & breaking load test (11)polish (12)test (13)dipping lacqucr

Ship Chain Product Process

Ship Chain D-Conect

Ship Chain KS-Joining

See specification table at the bottom of the page for sizes and dimensions.

weight for stud link anchor chain

Diam	Stud link Chain Weights		Common Link	Enlarged Link	End Link	Joining Shackle Kenter	Anchor Shackle Type D	Swivel	Swivel Shackle Type A	Complete Swivel- Forerunner
mm	kg/mtr	kgs	kgs	kgs	kgs	kgs	kgs	kgs	kgs	kgs
12.5	3.5	96	0.17	0.23	0.23	0.39	1.1	0.9	-	1.76
14	4.4	121	0.24	0.32	0.36	0.51	1.3	1.3	-	2.52
16	5.8	160	0.36	0.5	0.51	0.62	1.6	1.7	-	3.57
17.5	7	193	0.47	0.74	0.68	0.82	2	2.1	-	4.73
19	8.1	223	0.6	0.88	0.89	1	2.5	2.5	9	5.75
20.5	10	275	0.75	1.1	1.13	1.35	3.3	3.1	11.3	7.18
22	11.1	305	0.93	1.25	1.28	1.6	4	3.5	13.9	8.21
24	13.3	366	1.21	1.7	1.77	2	5	5	18.1	11.38
26	15.7	432	1.55	2.15	2.2	2.7	6	6	23.9	14.05
28	18.3	503	1.9	2.8	2.9	3.3	8	7.5	29.6	17.9
30	21	578	2.4	3.2	3.3	3.9	9.5	9	35.4	21.1
32	23.9	657	2.9	3.9	4	4.6	12	11	44.6	25.7
34	27	743	3.4	4.7	5	5.8	14	13.5	53.7	31.3
36	30.2	831	4	5.5	5.9	6.6	17	16	62.9	36.9
38	33.7	927	4.7	6.1	6.8	7.8	20	19	71.9	42.7
40	37.1	1020	5.5	7.1	8	9.1	23	23	85.9	50.7
42	40.5	1114	6.4	8.4	9.6	10.5	26	27	100	59.8
44	44.3	1218	7.4	10	11.2	12.2	29	32	114	70.6
46	48.5	1334	8.5	11.5	13	14	33	37	128	81.5
48	52.8	1452	9.8	13.1	15	16	37	44	147.5	95
50	57	1568	11	15	17	18	41	57	167	115
52	62	1705	13	17	20	20	45	57	186.5	124
54	66	1815	14	19	22	20	50	67	206	141
56	71	1953	16	21	23	24	54	67	232.5	148
58	77	2118	17	23	25	28	65	80	259	168
60	83	2283	19	25	27	28	70	95	285.5	191
62	88	2420	21	28	30	33	76	95	312	202
64	94	2585	23	31	34	38	82	112	345	231
66	100	2750	25	34	38	38	94	130	378.7	261
68	107	2943	27	37	42	44	101	130	412	273
70	114	3135	30	40	45	44	108	152	451.2	307
73	124	3410	34	45	52	51	124	172	510	348
76	135	3713	39	50	59	58	141	194	575	392
78	142	3905	42	55	63	65	150	194	623.4	409
81	154	4235	46	61	70	74	171	220	696	458
84	166	4565	52	68	78	84	193	242	776	508
87	178	4895	58	75	86	94	218	270	867.5	564
90	189	5198	64	82	95	105	243	300	959	623
92	199	5473	68	88	100	105	256	325	1020	669
95	211	5803	75	98	112	115	290	350	1123	733
97	220	6050	80	102	120	135	305	350	1196	754
100	234	6435	88	112	130	150	335	385	1310	827
102	243	6683	93	120	138	150	350	420	1397.3	891
107	266	7315	109	140	158	175	410	495	1615.5	1042
111	287	7893	120	160	175	200	445	535	1792	1150
114	304	8360	130	173	193	225	475	570	1959.1	1239
117	317	8718	142	185	210	225	505	610	2126.1	1332
122	345	9488	160	210	235	267	550	650	2404.6	1465
127	375	10313	182	235	260	315	600	720	2683	1632
132	400	11000	205	260	305	370	675	760	3095.4	1790
138	436	11990	230	285	330	390	750	900	3507.9	2030
142	467	12843	255	325	375	450	900	1100	3920.3	2380
147	489	13723	280	395	410	505	1055	1200	4332.7	2680
152	535	14713	310	410	460	545	1200	1400	4745.1	2990
157	570	15675	345	455	510	605	1340	1550	5157.6	3315
162	610	16775	375	500	560	660	1450	1700	5570	3635

Contact our sales staff for prices and availability.