High Quality Heavy Duty Alloy Steel Mooring Chain for Oil Gas Platform

• Customization: Available
• Usage: Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain, Mooring Chain
• Material: Alloy
• Model NO.: 16mm-130mm
• Surface Treatment: Polishing
• Feature: Heat Resistant
• Chain Size: 16mm-130mm
• Structure: Welded Chain
• Color: Solid Color
• Certification: ABS, Lr, BV, Nk, Dnv, Rina, RS, Irs,CCS
• Application: Oil Gas Platform/Mooring Project
• Place of Origin: Shandong, China
• Processing: Welded Chains
• Surface: Black/Self Colour
• Delivery Time: to Be Agreed
• Inside Width: 25.6mm-208mm
• Chain Feature: Heat Resistant
• Type: Studlink/Studless Link Anchor Chain
• Breaking Load: 172kN-11180kN
• Chain Material: Cm490 and Cm690
• MOQ: 1ton
• Product Specification: Electrial Welding and Heat Treatment
• Inside Lgth: 64-520mm
• Proof Load: 150kN-7800kN
• Transport Package: Nude
• Specification: 16mm-130mm
• Trademark: TH
• Origin: Qingdao
• HS Code: 73158100
• Production Capacity: 50000t/Year
• Package Size: 1000.00cm * 1000.00cm * 800.00cm
• Package Gross Weight: 800.000kg

Product Description

High Quality Heavy Duty Alloy Steel Mooring Chain for Oil Gas Platform

Product Dimensions

Nominal Diameter (mm)	Proof Test Load (kN)		Breaking Test Load (kN)		Theoretical Weight (kg/27.5m)
	Grade 2	Grade 3	Grade 2	Grade 3
17.5	127	179	179	256	194.0
19	150	211	211	301	236.0
20.5	175	244	244	349	269.0
22	200	280	280	401	322.0
24	237	332	332	476	370.0
26	278	389	389	556	431.0
28	321	449	449	642	496.0
30	368	514	514	735	564.0
32	417	583	583	833	635.0
34	468	655	655	937	712.0
36	523	732	732	1050	800.0
38	581	812	812	1160	887.0
40	640	896	896	1280	1032.0
42	703	981	981	1400	1084.0
44	769	1080	1080	1540	1197.0
46	837	1170	1170	1680	1310.0
48	908	1270	1270	1810	1438.0
50	981	1370	1370	1960	1546.0
52	1060	1480	1480	2110	1661.0
54	1140	1590	1590	2270	1791.0
56	1220	1710	1710	2430	1926.0
58	1290	1810	1810	2600	2086.0
60	1380	1940	1940	2770	2249.0
62	1470	2060	2060	2940	2361.0
64	1560	2190	2190	3130	2516.0
66	1660	2310	2312	3300	2676.0
68	1750	2450	2450	3500	2885.0
70	1840	2580	2580	3690	3010.0
73	1990	2790	2790	3990	3274.0
76	2150	3010	3010	4300	3548.0
78	2260	3160	3160	4500	3737.0
81	2410	3380	3380	4820	4030.0
84	2580	3610	3610	5160	4334.0
87	2750	3850	3850	5500	4650.0
90	2920	4090	4090	5840	4976.0
92	3040	4260	4260	6080	5119.0
95	3230	4510	4510	6440	5544.0
97	3340	4680	4680	6690	5780.0
100	3530	4940	4940	7060	6143.0
102	3660	5120	5120	7320	6398.0
105	3850	5390	5390	7700	6773.0
107	3980	5570	5570	7960	7033.0
111	4250	5940	5940	8480	7569.0
114	4440	6230	6230	8890	7983.0
117	4650	6510	6510	9300	8409.0
120	4850	6810	6810	9720	8863.0
122	5000	7000	7000	9990	9143.0
124	5140	7200	7200	10280	9598.0
127	5350	7490	7490	10710	9908.0

Nominal Diameter (mm)	Weight (kg)							No.of Links per 27.5m
	KS	JS	ES	SP	C	EL	E
20.5	1.0	2.0	3.0	8.1	0.8	1.1	1.2	331
22	2.0	3.0	4.0	8.6	1.0	1.4	1.5	307
24	2.0	3.0	5.0	11.4	1.3	1.8	1.9	281
26	3.0	4.0	6.0	16.2	1.7	2.2	2.5	261
28	4.0	5.0	8.0	21.4	2.0	2.8	3.0	243
30	4.0	6.0	9.0	23.1	2.5	3.5	3.8	227
32	5.0	7.0	11.0	29.7	3.0	4.2	4.6	213
34	6.0	10.0	14.0	36.8	3.6	5.0	5.5	199
36	7.0	11.0	16.0	39.9	4.3	6.0	6.5	187
38	8.0	12.0	18.0	47.7	5.0	7.0	7.7	179
40	9.0	13.0	20.0	51.7	6.1	8.2	9.0	169
42	11.0	17.0	25.0	64.8	6.7	9.5	10.4	161
44	13.0	19.0	27.0	77.6	7.8	10.9	12.0	153
46	14.0	21.0	30.0	83.5	9.0	12.4	13.6	147
48	15.0	23.0	34.0	100.0	10.1	14.1	15.5	141
50	18.0	29.0	41.0	115.0	11.3	16.0	17.5	137
52	20.0	31.0	45.0	124.0	12.7	18.0	19.7	131
54	20.0	34.0	50.0	141.0	14.3	20.1	22.0	125
56	24.0	38.0	54.0	148.0	15.9	22.5	24.6	121
58	28.0	44.0	65.0	168.0	17.8	24.9	27.3	117
60	28.0	48.0	70.0	191.0	19.9	27.6	30.2	113
62	33.0	52.0	76.0	202.0	21.7	30.5	33.4	109
64	38.0	57.0	82.0	231.0	23.5	33.5	36.7	107
66	38.0	66.0	94.0	261.0	26.0	36.8	40.2	103
68	44.0	70.0	101.0	273.0	29.1	40.2	44.0	99
70	44.0	75.0	108.0	307.0	31.0	43.9	48.0	97
73	51.0	87.0	124.0	318.0	35.2	49.7	54.5	93
76	58.0	93.0	141.0	393.0	39.9	56.1	61.5	89
78	65.0	108.0	150.0	408.0	43.0	60.7	66.5	87
81	74.0	119.0	171.0	458.0	48.6	68.0	74.4	83
84	84.0	134.0	193.0	508.0	53.5	75.8	83.0	81
87	94.0	151.0	218.0	564.0	66.3	84.2	92.2	79
90	105.0	167.0	243.0	623.0	71.2	93.2	102.0	75
92	105.0	175.0	256.0	669.0	78.0	99.5	109.0	73
95	115.0	200.0	280.0	733.0	83.8	109.6	120.0	71
97	135.0	210.0	305.0	754.0	91.7	116.7	127.8	69
100	150.0	230.0	335.0	827.0	95.5	127.9	140.0	67
102	150.0	243.0	350.0	891.0	104.2	135.7	148.6	67
107	175.0	285.0	410.0	1042.0	111.6	148.0	162.0	63
111	200.0	305.0	415.0	1150.0	124.0	156.6	171.5	61
114	225.0	325.0	475.0	1239.0	135.3	174.9	191.5	59
117	225.0	345.0	505.0	1332.0	147.5	189.4	207.4	57
120	257.0	380.0	550.0	1465.0	155.5	204.8	224.2	57
122	315.0	420.0	600.0	1632.0	166.2	220.9	241.9	55
124	257.0	380.0	550.0	1465.0	174.5	249.7	273.4	55
127	315.0	420.0	600.0	1632.0	186.9	261.9	286.8	53

  Mooring chains are categorized into two types: non-geared anchor chains and gearedanchor chains. The grades of each type are determined by the applicable internationalstandards. The following are the grades and corresponding tensile strengths for each type:

Studless anchor chains:
Grade 1: Breaking Test Load from 13.32 kN to 926.09 kN.
Grade 2: Breaking Test Load from 18.60 kN to 1298.60 kN.
Grade 3: Breaking Test Load from 184.89 kN to 1805.00 kN.

Stud anchor chains:

U1:Tensile strength of 170 MPa(megapascals)
U2: Tensile strength of 200 MPa(megapascals)
U3:Tensile strength of 250 MPa(megapascals).

To distinquish the grades of each type, you can check the markings on the anchor chain.Anchor chains are typically marked with letters and numbers indicating the chain diameter,chain link length, and anchor chain grade. For studless anchor chains, the markings may include "G1""G2", and "G3" to indicate the grade. For stud anchor chains, the markings may include "U1", "U2", and "U3" to indicate the grade. lt is important to carefully check the markings and other relevant information when purchasing anchor chains toensure that the appropriate grade is selected for the specific application.
 

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Company Profile
Ql.Why choose Our Company?
A: We have advanced equipment, an excellent production team, strict quality control, Welcome to visit the factory to confirm
02.Can you accept a sample order?
A: Yes, It is acceptable! We can provide samples for quality inspection
Q3. Can you give me a better price?
A: First, we are a Manufacturer in China. If you have a big demand for a certain quantity, we can offer discounted prices. Please contact us to get some discounts
Q4. Which delivery methods are available?
A: By sea or air.
Q5. How can I place an order?
A: Please provide your reguirements or application and send us an order byE-mail with your detailed information, then we willsend you a PI to confrm Then,,if all information is right you can make a 30% deposit payment. Finally, we will arrange the order as soon as we receive your advance payment!