G80 4 Times Proof Load Lifting Manganese Steel Chain
Shengyu Company's G80 4 times proof load lifting manganese steel chain is forged and quenched from high-quality alloy steel. It features high tensile strength, wear resistance and impact resistance. Its breaking load is more than 4 times the rated load. Custom marking is available on the chain, including chain diameter, rated load and G80 grade, facilitating traceability and inspection for end users.Please feel free to contact us for placing your order.
This G80 4 times proof load lifting manganese steel chain comes in 11 standard sizes by chain diameter: 6, 7, 8, 10, 13, 16, 18, 20, 22, 26 and 32 mm. Surface finishes can be customized as required: natural finish, black oxide, electro-galvanizing, hot-dip galvanizing or powder coating. Its working load ranges from 1.1 t to 31.5 t. It is widely used for sling assemblies, mining, ports, shipbuilding, wind-power, metallurgy and other heavy-duty lifting applications. Bulk orders and custom-made solutions are supported. Chains can be cut to required lengths and assembled into complete lifting units with chain slings, master links and shackles.
Product Parameter Table
Diameter D (mm)
Inner Length L (mm)
Inner Width A (mm)
Outer Width B (mm)
Working Load (t)
Weight (KG/m)
6
18
8
21
1.1
0.79
8
24
10
28
2
1.38
10
30
13
35
3.2
2.2
12
36
15
42
4.6
3.1
13
39
16.3
46
5
3.8
14
42
18
49
6.3
4.13
16
48
20
56
8
5.63
18
54
23
63
10
6.85
20
60
25
70
12.5
9.6
22
66
28
77
15.3
10.2
26
78
35
91
21.3
14.87
30
90
38
105
28.3
19.6
32
96
40
106
32.2
21.7
Core Advantages
1、Manganese Steel Material
G80 4 times proof load lifting manganese steel chain adopt G80 / G100 grade manganese steel lifting chain with 4 times test load. Please check the anti-counterfeiting mark.
2、Thickened Chain
Thickened chain links, high temperature resistance, corrosion resistance and wear resistance for long service life.
3、Anti-rust Performance
Adopts high-temperature quenching and special coating, moisture resistant and not easy to rust.
Applications
1、Sling Assembly
Single, double, triple & quadruple leg lifting chains, matched with grade 8 master links and hooks.
Hoisting of tower, nacelle, blades and equipment maintenance.
5、Construction Machinery & Mould
Turnover of heavy moulds, equipment positioning and structural parts hoisting.
6、Chemical & Offshore
Suitable for humid and salt spray working conditions, available with hot-dip galvanizing or Dacromet anti-corrosion treatment.
Factory Profile & Contact Information
Hebei Shengyu Hoisting Machinery Manufacturing Factory specializes in manufacturing lifting slings and rigging products. For our G80 4 times proof load lifting manganese steel chain, we exercise full in-house control over the whole workflow: incoming raw-material inspection, hot forging, heat treatment and finished-product testing.
Full-range stock covering 6 mm-32 mm sizes is maintained. We supply chains in coil form as well as custom assemblies, selling directly to distributors, engineering contractors and end-user manufacturers. We offer factory-direct pricing and reliable lead times. OEM projects based on drawings or samples are welcome. We deliver dependable quality, competitive pricing and flexible customisation services.
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