美标链条

更新:2014/11/13 15:47:40      点击:
  • 品牌:   仁峰
  • 型号:   RF-A7
  • 市场价:    元
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产品介绍

美国标准链条 RF-A7

产品规格:RF-A7

美国标准链条 ASTM80 STANDARD LINK CHAIN

PROOF COIL CHAIN ASTM80(G30) 

TRADE SIZE

ASTM80 STANDARD LINK CHAIN

PROOF COIL CHAIN ASTM80(G30) HIGH TEST CHAIN ASTM80(G43)  TRANSPORT CHAIN ASTM80(G70)

PROOF COIL CHAIN ASTM80(G30)

材料直径
MATERIAL DIAMETER
工作极限负荷
WORKING LOAD LIMIT
试验负荷
PROOF TEST
最小破断负荷
BREAKING FORCE MINIMUM
100环最长
MAX LENGTH PER 100 LINKS
100FT 
最大重量
 
MAX WEIGHT PER 100 FEET
in
mm
lbs
kg
lbs
kn
lbs
kn
in
m
lbs
kg
3/16
0.218
5.5
750
340
1500
6.7
3000
13.3
99
2.51
42
19
1/4
0.281
7.1
1250
570
2500
11.1
5000
22.2
104
2.64
76
34
5/16
0.343
8.7
1900
860
3800
16.9
7600
33.8
114
2.89
115
52
3/8
0.406
10.3
2650
1200
5300
23.6
10600
47.2
128
3.25
166
75
7/16
0.468
11.9
3500
1590
7000
31.1
14000
62.3
142
3.60
225
102
1/2
0.531
13.5
4500
2040
9000
40.0
18000
80.1
156
3.96
289
131
5/8
0.656
16.7
6900
3130
13800
61.4
27600
122.8
194
4.92
425
193
3/4
0.781
19.8
9750
4420
19500
86.7
39000
173.5
220
5.59
612
278

HIGH TEST CHAIN ASTM80(G43) 
TRADE SIZE

ASTM80 STANDARD LINK CHAIN

PROOF COIL CHAIN ASTM80(G30) HIGH TEST CHAIN ASTM80(G43)  TRANSPORT CHAIN ASTM80(G70)

PROOF COIL CHAIN ASTM80(G30)

材料直径
MATERIAL DIAMETER
工作极限负荷
WORKING LOAD LIMIT
试验负荷
PROOF TEST
最小破断负荷
BREAKING FORCE MINIMUM
100环最长
MAX LENGTH PER 100 LINKS
100FT 
最大重量
 
MAX WEIGHT PER 100 FEET
in
mm
lbs
kg
lbs
kn
lbs
kn
in
m
lbs
kg
1/4
0.281
7.1
2600
1180
4300
19.1
7750
34.5
98
2.49
84
38
5/16
0.343
8.7
3900
1770
6400
28.5
11600
51.6
110
2.79
120
54
3/8
0.406
10.3
5400
2450
8900
39.6
16200
72.1
134
3.40
176
80
7/16
0.468
11.9
7200
3260
11900
52.9
21500
95.6
140
3.55
230
104
1/2
0.531
13.5
9200
4170
15300
68.1
27600
122.8
150
4.06
300
136

TRANSPORT CHAIN ASTM80(G70) 
TRADE SIZE

ASTM80 STANDARD LINK CHAIN

PROOF COIL CHAIN ASTM80(G30) HIGH TEST CHAIN ASTM80(G43)  TRANSPORT CHAIN ASTM80(G70)

PROOF COIL CHAIN ASTM80(G30)

材料直径
MATERIAL DIAMETER
工作极限负荷
WORKING LOAD LIMIT
试验负荷
PROOF TEST
最小破断负荷
BREAKING FORCE MINIMUM
100环最长
MAX LENGTH PER 100 LINKS
100FT 
最大重量
 
MAX WEIGHT PER 100 FEET
in
mm
lbs
kg
lbs
kn
lbs
kn
in
m
lbs
kg
1/4
0.281
7.1
3150
1430
6300
28.0
12600
56.1
98
2.49
84
38
5/16
0.343
8.7
4700
2130
9400
41.8
18800
83.6
110
2.79
120
54
3/8
0.406
10.3
6600
3000
13200
58.7
26400
117.4
134
3.40
176
80
1/2
0.531
13.5
11300
51300
22600
100.5
45200
201.1
160
4.06
300
136
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