Description: American shackles adopt high quality carbon structural or structural alloy steel forging and heat treatment and become, small volume and high strength; Test load for 2 times limit working load, load for broken 4 times extreme job load.
Lifting shackles are widely used in electric power, metallurgy, petroleum, chemical, mechanical, railway, port, mining, construction and other industries.
Features: 1 designed for easy frequent application
2 for use on direct or side lifting or multi-load systems
Standard: US federal (US type ) DIN, BS, JIS, ASTM.
Specification: 1) Adopts alloy steel mould to forge.
2) Adopts special heat treatment craft to heat-treat.
3) Bulk small but the intensity is high.
4) The safety factor can up to 2:1 4: 1, 6: 1.
5) Electric galvanized or hot dip galvanized.
6) Material: carbon steel
7) Treatment: plating or heat 6 times 4 times or pulling force
8)Certificates: ISO9001, CCS, ABS, DNV, GS, CE
Material: alloy steel
Packing : gunny bags
PAYMENT TERMS: TT LC
PORT: TIANJIN
SUPPLY ABILITY: 50t/month
Brand: SLN
DELIVERY DETAIL: 30 days after received payment
Size: 1/4,5/16,3/8,7/16,1/2,5/8,3/4,7/8,1,1 1/8,1 1/4,1 3/8,1 1/2, 1 3/4,2,2 1/2.
|
Size
|
WLL
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A(mm)
|
B(mm)
|
D(mm)
|
E(mm)
|
F(mm)
|
G(mm)
|
K(mm)
|
M(mm)
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Self weight
(kg)
|
|
1/4
|
0.5
|
12.0
|
7.9
|
6.4
|
23.9
|
15.5
|
22.4
|
40.4
|
35.1
|
0.05
|
|
5/16
|
0.75
|
13.5
|
9.7
|
7.9
|
29.5
|
19.1
|
26.2
|
48.5
|
42.2
|
0.08
|
|
3/8
|
1
|
16.8
|
11.2
|
9.7
|
35.8
|
23.1
|
31.8
|
58.4
|
51.6
|
0.13
|
|
7/16
|
1.5
|
19.1
|
12.7
|
11.2
|
41.4
|
26.9
|
36.6
|
67.6
|
60.5
|
0.20
|
|
1/2
|
2
|
20.6
|
16.0
|
12.7
|
45.0
|
30.2
|
41.4
|
77.0
|
68.3
|
0.27
|
|
5/8
|
3.25
|
27.0
|
19.0
|
16.0
|
58.7
|
38.1
|
50.8
|
95.3
|
84.8
|
0.57
|
|
3/4
|
4.75
|
31.8
|
22.4
|
19.1
|
69.9
|
46.0
|
60.5
|
115.1
|
100.8
|
1.19
|
|
7/8
|
6.5
|
36.6
|
25.4
|
22.4
|
81.0
|
53.1
|
71.4
|
135.4
|
114.8
|
1.43
|
|
1
|
8.5
|
43.0
|
28.7
|
25.4
|
93.7
|
60.5
|
81.0
|
150.9
|
128.8
|
2.15
|
|
11/8
|
9.5
|
46.0
|
31.8
|
28.7
|
103.1
|
68.3
|
90.9
|
172.2
|
142.0
|
3.06
|
|
11/4
|
12
|
51.6
|
35.1
|
31.8
|
115.1
|
76.2
|
100.1
|
190.5
|
156.5
|
4.11
|
|
13/8
|
13.5
|
57.2
|
38.1
|
35.1
|
127
|
94.1
|
111.3
|
210.3
|
173.7
|
5.28
|
|
12/1
|
17
|
60.5
|
41.4
|
38.1
|
136.6
|
91.9
|
122.2
|
230.1
|
186.7
|
7.23
|
|
13/4
|
25
|
73.2
|
50.8
|
44.5
|
162.1
|
106.4
|
146.1
|
278.6
|
230.6
|
12.13
|
|
2
|
35
|
82.6
|
57.2
|
50.8
|
184.0
|
184.0
|
171.5
|
311.9
|
262.6
|
19.19
|
|
21/2
|
55
|
105.0
|
69.9
|
66.5
|
238.3
|
238.3
|
203.2
|
376.9
|
330.2
|
32.55
|