|
Chain
Diameter |
GRADES 2&
3
|
Approx.Weight
kg.per length of 27.5m.
|
Number of
links per 27.5m
|
||||
|
PROOF LOAD
|
BREAKING
LOAD
|
||||||
|
Grade 2kN.
|
Grade 3 kN.
|
Grade 2kN.
|
Grade 3kN.
|
||||
|
mm.
|
inch
|
||||||
|
16 |
5/8 11/16
3/4 |
107
127 150 |
150
179 211 |
150
179 211 |
216
256 301 |
161
193 227 |
429
393 361 |
|
20.5
22 24 26 28 |
13/16
7/8 1 5/161 1 1/61 1 1/8 |
175
200 237 278 321 |
244
280 332 389 449 |
244
280 332 389 449 |
349
401 476 556 642 |
265
305 362 425 493 |
331 |
|
30 |
1 3/16
1 1/4 1 5/16 1 7/16 1 1/2 |
368
417 468 523 581 |
514 |
514
583 655 732 812 |
735
833 937 1050 1160 |
566
644 727 815 909 |
225
211 199 189 179 |
|
40
42 44 46 48 |
1 9/16 1 5/8 1 3/4 1 3/16 1 7/8 |
640
703 769 837 908 |
896
981 1080 1170 1280 |
896
981 1080 1170 1280 |
1280
1400 1540 1680 1810 |
1007
1110 1218 1331 1450 |
169 |
|
50
52 54 56 58 |
2 2 1/16 2 1/8 2 13/16 2 5/16 |
981
1060 1140 1220 1290 |
1370
1480 1590 1710 1810 |
1370 |
1960
2110 2270 2430 2600 |
1573 |
135
131 125 121 117 |
|
60
62 64 66 68 |
2 3/8 2 7/16 2 1/2 2 9/16 2 11/16 |
1380
1470 1560 1660 1750 |
1940 |
1940
2060 2190 2310 2450 |
2770
2940 3130 3300 3500 |
2265 |
113
109 105 103 99 |
|
70
73 76 78 81 |
2 3/4 2 7/8 3 3 1/16 3 3/16 |
1840
1990 2150 2260 2410 |
2580
2790 3010 3160 3380 |
2580
2790 3010 3160 3380 |
3690
3990 4300 4500 4820 |
3080
3353 3634 3828 4128 |
97
93 89 87 83 |
|
84
87 90 92 95 |
3 5/16 3 7/16 3 9/16 3 5/8 3 3/4 |
2580
2750 2920 3040 3230 |
3610
3850 4090 4260 4510 |
3610
3850 4090 4260 4510 |
5160
5500 5840 6080 6440 |
4440
4762 5097 5326 5679 |
81
77 75 73 71 |
|
97
100 102 105 107 |
3 13/16 3 15/16 4 4 1/8 4 1/4 |
3350
3530 3660 3860 3980 |
4680
4940 5120 5390 5570 |
4680
4940 5120 5390 5570 |
6690
7060 7320 7700 7960 |
5920
6292 6546 6937 7204 |
71
67 67 65 63 |
|
Reference
drawings Chain cables and accessories
|
||
|
Common link=c
普通环  |
Enlarged
link=EL
加大环  |
End link=E
末端环  |
 |
 |
 |
|
Kenter shackle=K.S
肯特型连接环  |
Joining
shackle(type D)=J.S D
型连接卸扣  |
Anchor shackle=A.S
末端卸扣  |
 |
 |
 |
|
Swivel=SW
转环 |
Anchor swivel
shackle=A.SW.S(a) Anchor swivel
shackle=A.SW.S(b)
锚转环卸扣 |
|
 |
||