China Gold Supplier for Heavy Lifting Chains - Grade 80 (G80) lifting chains – Chigong
China Gold Supplier for Heavy Lifting Chains - Grade 80 (G80) lifting chains – Chigong Detail:
Category
Lifting and lashing, chain, short link chain, round link chain lifting, Grade 80 chain,G80 chain, chain sling, sling chains, DIN 818-2 medium tolerance chain for chain slings Grade 8, alloy steel chain
Application
Lifting and lashing, loads lifting, loads binding
Figure 1: Grade 80 chain link dimensions
Table 1: Grade 80 (G80) chain dimensions, EN 818-2
diameter |
pitch |
width |
unit weight |
|||
nominal |
tolerance |
p (mm) |
tolerance |
inner W1 |
outer W2 |
|
6 |
± 0.24 |
18 |
± 0.5 |
7.8 |
22.2 |
0.8 |
7 |
± 0.28 |
21 |
± 0.6 |
9.1 |
25.9 |
1.1 |
8 |
± 0.32 |
24 |
± 0.7 |
10.4 |
29.6 |
1.4 |
10 |
± 0.4 |
30 |
± 0.9 |
13 |
37 |
2.2 |
13 |
± 0.52 |
39 |
± 1.2 |
16.9 |
48.1 |
4.1 |
16 |
± 0.64 |
48 |
± 1.4 |
20.8 |
59.2 |
6.2 |
18 |
± 0.9 |
54 |
± 1.6 |
23.4 |
66.6 |
8 |
19 |
± 1 |
57 |
± 1.7 |
24.7 |
70.3 |
9 |
20 |
± 1 |
60 |
± 1.8 |
26 |
74 |
9.9 |
22 |
± 1.1 |
66 |
± 2.0 |
28.6 |
81.4 |
12 |
23 |
± 1.2 |
69 |
± 2.1 |
29.9 |
85.1 |
13.1 |
24 |
± 1.2 |
72 |
± 2.1 |
30 |
84 |
14.5 |
25 |
± 1.3 |
75 |
± 2.2 |
32.5 |
92.5 |
15.6 |
26 |
± 1.3 |
78 |
± 2.3 |
33.8 |
96.2 |
16.8 |
28 |
± 1.4 |
84 |
± 2.5 |
36.4 |
104 |
19.5 |
30 |
± 1.5 |
90 |
± 2.7 |
37.5 |
105 |
22.1 |
32 |
± 1.6 |
96 |
± 2.9 |
41.6 |
118 |
25.4 |
36 |
± 1.8 |
108 |
± 3.2 |
46.8 |
133 |
32.1 |
38 |
± 1.9 |
114 |
± 3.4 |
49.4 |
140.6 |
35.8 |
40 |
± 2 |
120 |
± 4.0 |
52 |
148 |
39.7 |
45 |
± 2.3 |
135 |
± 4.0 |
58.5 |
167 |
52.2 |
48 |
± 2.4 |
144 |
± 4.3 |
62.4 |
177.6 |
57.2 |
50 |
± 2.6 |
150 |
± 4.5 |
65 |
185 |
62 |
Table 2: Grade 80 (G80) chain mechanical properties, EN 818-2
diameter |
working load limit |
manufacturing proof force |
min. breaking force |
6 |
1.12 |
28.3 |
45.2 |
7 |
1.5 |
38.5 |
61.6 |
8 |
2 |
50.3 |
80.4 |
10 |
3.15 |
78.5 |
126 |
13 |
5.3 |
133 |
212 |
16 |
8 |
201 |
322 |
18 |
10 |
254 |
407 |
19 |
11.2 |
284 |
454 |
20 |
12.5 |
314 |
503 |
22 |
15 |
380 |
608 |
23 |
16 |
415 |
665 |
24 |
18 |
452 |
723 |
25 |
20 |
491 |
785 |
26 |
21.2 |
531 |
850 |
28 |
25 |
616 |
985 |
30 |
28 |
706 |
1130 |
32 |
31.5 |
804 |
1290 |
36 |
40 |
1020 |
1630 |
38 |
45 |
1130 |
1810 |
40 |
50 |
1260 |
2010 |
45 |
63 |
1590 |
2540 |
48 |
72 |
1800 |
2890 |
50 |
78.5 |
1963 |
3140 |
notes: total ultimate elongation at breaking force is min. 20%; |
changes of Working Load Limit in relation to temperature | |
Temperature (°C) | WLL % |
-40 to 200 | 100% |
200 to 300 | 90% |
300 to 400 | 75% |
over 400 | unacceptable |
Product detail pictures:
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Well-run equipment, expert income workforce, and far better after-sales expert services; We are also a unified large family, anyone stick to the corporate value "unification, dedication, tolerance" for China Gold Supplier for Heavy Lifting Chains - Grade 80 (G80) lifting chains – Chigong, The product will supply to all over the world, such as: Cyprus, Casablanca, Morocco, Taking the core concept of "to be the Responsible". We'll redound up on society for high quality merchandise and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.
By Grace from Eindhoven - 2018.09.23 17:37
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
By Fay from America - 2018.02.12 14:52