Offshore Mooring Chain Factory/ Manufacturer with Class Certificate

• Customization: Available
• Application: Oil Platform
• Standard: ASTM, GB, DIN, ANSI, JIS, ISO
• Model NO.: Mooring Chain
• Customized: Customized
• Surface Treatment: Oil Blooming
• Material: Steel
• Type: Offshore Mooring Chain
• Model No.: Orq/R3/R4 R5/R5s Mooring Chain
• Class Certificate: Lr, ABS, Dnv, BV, Nk, Gl, Rina, CCS.RS.Irs
• Transport Package: Nude Packing
• Specification: 34mm-162mm
• Trademark: Star-Marine
• Origin: China
• HS Code: 7315810000
• Production Capacity: 50000ton/Year

Product Description

1. Offshore Mooring Chain Introduction:
Offshore Mooring Chain is mainly used on Oil Rigs and Floating Equipment.
ZHENJAING STAR GROUP supply wide range of sizes and grades:
Grade ORQ / R3 /R3S / R4 R4S R5 R5S from 28mm to 162mm
Can be supplied with LR, ABS, DNV-GL, NV, NK, KR, TINA, CCS, RS certificate
Our chain can conform to IACS, OCIMF, API and other international regulations.

2. Product Dimensions:


3. Technical Data
Proof Load and Breaking Load of Offshore Mooring Chain:

Nominal Dia (mm)	ORQ		R3			R3S			R4
			Studlink	Studless	BL (kN)	Studlink	Studless	BL (kN)	Studlink	Studless	BL (kN)
	PL (kN)	BL (kN)	PL (kN)	PL (kN)		PL (kN)	PL (kN)		PL (kN)	PL (kN)
34	668	1007	706	745	1064	859	831	1188	1031	916	1308
36	746	1124	789	832	1189	960	928	1327	1151	1022	1460
38	828	1248	876	923	1319	1065	1029	1473	1278	1135	1621
40	914	1376	967	1019	1456	1176	1136	1626	1411	1253	1789
42	999	1513	1056	1114	1592	1285	1242	1777	1542	1370	1958
44	1097	1654	1160	1223	1748	1411	1364	1951	1693	1503	2147
46	1194	1800	1263	1331	1902	1535	1484	2124	1843	1636	2337
48	1295	1952	1369	1443	2063	1665	1610	2304	2037	1775	2535
50	1400	2110	1480	1561	2230	1800	1743	2490	2160	1918	2740
52	1508	2273	1594	1682	2402	1939	1877	2682	2327	2066	2952
54	1620	2441	1712	1806	2580	2083	2017	2881	2499	2219	3170
56	1735	2615	1834	1935	2764	2231	2160	3086	2677	2378	3396
58	1851	2794	1960	2068	2953	2383	2308	3297	2860	2540	3628
60	1976	2978	2089	2203	3147	2540	2460	3514	3048	2708	3867
62	2101	3166	2221	2343	3347	2701	2616	3737	3242	2879	4112
64	2230	3360	2357	2486	3551	2867	2776	3965	3440	3055	4364
66	2361	3559	2496	2633	3761	3036	2940	4200	3643	3235	4621
68	2496	3762	2639	2784	3976	3209	3108	4440	3851	3420	4885
70	2631	3970	2785	2938	4196	3387	3289	4685	4064	3610	5156
73	2847	4291	3010	3175	4535	3660	3545	5064	4392	3900	5572
76	3066	4621	3242	3419	4884	3942	3818	5454	4731	4206	6001
78	3216	4847	3400	3587	5123	4135	4004	5720	4962	4411	6295
81	3446	5194	3643	3843	5490	4431	4291	6130	5317	4727	6745
84	3683	5550	3893	4107	5866	4735	4585	6550	5682	5051	7208
87	3925	5916	4149	4377	6252	5046	4887	6981	6056	5383	7682
90	4173	6289	4412	4653	6647	5365	5196	7422	6439	5724	8167
92	4242	6544	4590	4842	6916	5582	5405	7722	6699	5955	8497
95	4599	6932	4862	5128	7326	5913	5726	8180	7096	6308	9001
97	4774	7195	5047	5323	7604	6138	5943	8490	7365	6547	9343
100	5040	7596	5328	5620	8028	6480	6275	8964	7776	6912	9864
102	5220	7868	5519	5821	8315	6712	6500	9285	8054	7160	10217
105	5495	8282	5809	6128	8753	7065	6842	9773	8478	7536	10754
107	5681	8561	6005	6334	9048	7304	7072	10103	8764	7791	11118
111	6058	9130	6401	6755	9650	7789	7543	10775	9347	8309	11856
114	6346	9565	6709	7077	10109	8159	7901	11287	9791	8704	12420
117	6639	10005	7018	7402	10574	8535	8265	11807	10242	9105	12993
120	6953	10452	7331	7733	11047	8916	8634	12334	10700	9511	13573
122	7135	10753	7542	7956	11365	9173	8883	12690	11008	9785	13964
124	7336	11057	7755	8175	11688	9433	9134	13048	11319	10062	14358
127	7641	11516	8078	8515	12172	9825	9514	13951	11790	10480	14955
130	7950	11981	8404	8858	12663	10222	9898	14140	12266	10903	15559
132	8157	12294	8623	9090	12994	10488	10157	14509	12586	11187	15965
137	8682	13085	9178	9674	13829	11163	10809	15442	13395	11907	16992
142	9214	13887	9740	10268	14677	11847	11472	16389	14217	12637	18034
147	9753	14670	10310	10869	15536	12540	12144	17348	15049	13377	19089
152	10299	15522	10887	11477	16405	13242	12823	18318	15890	14125	20157
157	11126	16768	11762	12090	17282	13950	13508	19297	16740	14880	21234

4. Product Photos:




5. Production And Inspection Procedure:



6. Our Advantage:
Manufacturing Advantage:
We have more than 20 years experience in anchor chain production.
Our factory is ISO9001 approval, OSHMS18001 approval, ISO14001 approval, API approval and type approval by all IACS members.
Advantage manufacturing facilities:
Advanced program-controlled chain production line; Automatic heat treatment machine; Automatic shot blasting machine.
Quality Control:
Manufacturing process quality control from raw material to final product.
Whole set drawing approved by all IACS members; Material Fatigue Test on request; Stress Analysis on request; Stress actual test on quest.
Magnetic power testing, ultrasonic testing, and fluorescent penetrant inspection.
Load test machine up to 4000Ton.
Thirty Party Certificate:
Lloyd's Rigister of Shipping (LR)
American Bureau of Shipping (ABS)
Det Norske Veritas (DNV)
Germanischer Lloyd (GL)
Bureau Veritas (BV)
Korean Register of Shipping (KR)
Nippon Kaiji Kyokai (NK)
Registro Ltaliano Navale Group (RINA)
China Classification Society (CCS)
Russian Maritime Register of Shipping (RMRS)
Indian Register of Shipping (IRS)
Croatian Register of Shipping (CSR)
Due to limited space here, some photo is vague, you can contact us for clearer ones.