GN OCEAN ENGINEERING EQUIPMENT(GROUP) CO. LTD

Gn Ocean Engineering supplies high-quality rigging to a shipbuilding company.

A shipbuilding company found Jien Offshore Engineering when searching for high-quality rigging suppliers on Baidu. Because shipbuilding companies have extremely high requirements for wire rope

2026-02-03

Industry News

How to check if a grommet sling is usable? Jien Marine Engineering will guide you.

To ensure that our seamless grommet sling operate more normally and efficiently in daily life, the following points should be noted when using seamless steel

2026-02-03

Industry News

What are the safety performance requirements for lifting wire ropes in lifting equipment?

One of the most important components of lifting equipment is the wire rope, which determines the safety of the entire process when lifting goods. High-quality

2026-02-03

Lifting slings

Short Description:

1. Reference standards: EN 13411-3; GB/T 16762; 2. Steel wire ropes listed in the table: 6x37 (M) type: 1670 MPa; 6x19 (M) type: 1770 MPa; 3. Default safety factor in the table: 5; slings can be customised with safety factors ranging from 3 to 6 as required; 4. Products of different structures and strengths can be customised according to customer requirements; 5. Eye lengths A and B can be manufactured to customer specifications; 6. For all customised products, please inform customer service of your specific requirements; they will recommend a suitable sling configuration, calculate the cost and guide you through the ordering process.

Tags: Lifting slings

Product Detail

Types of wire rope slings

Wire Rope Sling Certificate

Pressing process

The process of single-limb restraint

Pressing process

Pressing process – sleeving

Parameter table

Rope diameter d （mm)	Soft ring dimensions A x B （mm)		Working Load Limit (WLL) Hemp core (Tons)		Working Load Limit (WLL) Steel-cored (Tons)
Rope diameter d （mm)	A	B	6×37(M) 1670MPa	6×19（M) 1770MPa	6×37(M) 1670MPa	6×19（M) 1770MPa
6	180	90	0.33	0.39	0.35	0.39
7	180	90	0.44	0.53	0.48	0.53
8	200	100	0.58	0.69	0.63	0.70
9	200	100	0.73	0.87	0.79	0.88
10	200	100	0.90	1.07	0.98	1.09
11	220	110	1.09	1.30	1.18	1.32
12	240	120	1.30	1.54	1.41	1.57
13	260	130	1.53	1.81	1.65	1.84
14	280	140	1.77	2.10	1.92	2.14
16	320	160	2.31	2.74	2.50	2.79
18	360	180	2.93	3.47	3.17	3.53
20	400	200	3.62	4.29	3.91	4.62
22	440	220	4.38	5.19	4.73	5.60
24	480	240	5.21	6.17	5.63	6.66
26	520	260	6.11	7.24	6.61	7.82
28	560	280	7.09	8.40	7.66	9.06
30	600	300	8.14	9.65	8.80	10.41
32	640	320	9.26	10.97	10.01	11.84
34	680	340	10.4	12.39	11.30	13.37
36	720	360	11.7	13.89	12.67	14.98
38	760	380	13.1	15.48	14.11	16.70
40	800	400	14.5	17.15	15.64	18.50
42	840	420	15.9	18.91	17.24	20.40
44	880	440	17.5	20.75	18.92	22.38
46	920	460	19.1	22.68	20.68	24.46
48	960	480	20.8	24.69	22.52	26.64
50	1000	500	22.6	26.79	24.44	28.90
52	1040	520	24.4	28.98	26.43	31.26
54	1080	540	26.4	31.25	28.50	33.71
56	1120	560	28.3	33.61	30.65	36.26
58	1160	580	30.4	36.05	32.88	38.89
60	1200	600	32.5	38.58	35.19	41.62
64	1280	640	37.0	43.90	40.04	47.36
66	1320	660	39.4	46.69	42.58	50.36
68	1360	680	41.8	49.56	45.20	53.46
70	1400	700	44.3	52.52	47.90	56.65
72	1440	720	46.9	55.56	50.67	59.94
74	1480	740	49.5	58.69	53.53	63.31
76	1520	760	52.2	61.90	56.46	66.78
78	1560	780	55.0	65.20	59.47	70.34
80	1600	800	57.9	68.59	62.56	74.00
82	1640	820	60.8	72.06	65.73	77.74
84	1680	840	63.8	75.62	68.97	81.58
86	1720	860	66.9	79.27	72.29	85.51
88	1760	880	70.0	83.00	75.70	89.53
90	1800	900	73.2	86.81	79.18	93.65
96	1920	960	83.3	98.77	90.09	106.55
100	2000	1000	90.4	107.17	97.75	115.62
106	2120	1060	101.6	120.42	109.83	129.91
110	2200	1100	109.4	129.68	118.28	139.90
120	2400	1200	130.2	154.33	140.76	166.49
130	2600	1300	152.8	181.12	165.20	195.40

GN OCEAN ENGINEERING EQUIPMENT(GROUP) CO. LTD

Gn Ocean Engineering supplies high-quality rigging to a shipbuilding company.

How to check if a grommet sling is usable? Jien Marine Engineering will guide you.

What are the safety performance requirements for lifting wire ropes in lifting equipment?

Lifting slings

Short Description:

Product Detail

Types of wire rope slings

Wire Rope Sling Certificate

Pressing process

Parameter table

Tell me what you need

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