目錄:青島海力豐索具有限公司>>鏈條>> G80起重鏈條
材質(zhì)：優(yōu)質(zhì)合金鋼
按工作拉力的2.5倍進行測試
破斷拉力是工作拉力的4倍
表面：發(fā)黑
常規(guī)打字：規(guī)格，G80
包裝：鐵桶，鐵托
| dn | Inside Length(p) | Width | Working Load Limit | Proof Testing Load | Minimum Breaking Load | ||||
| Size | Allowed Torelance | Ultimate Torelance | Max,Inside Lenght | Min,Inside Lenght | Inside Wideth(b1) | Outside Wideth(b2) | |||
| 6 | ±0.24 | 18 | 18.5 | 17.5 | 7.8 | 22.2 | 1.12 | 28.3 | 45.2 |
| 7 | ±0.28 | 21 | 21.6 | 20.4 | 9.1 | 25.9 | 1.5 | 38.5 | 61.6 |
| 8 | ±0.32 | 24 | 24.7 | 23.3 | 10.4 | 29.6 | 2 | 50.3 | 80.4 |
| 10 | ±0.4 | 30 | 30.9 | 29.1 | 13 | 37 | 3.15 | 78.5 | 126 |
| 13 | ±0.52 | 39 | 40.2 | 37.8 | 16.9 | 48.1 | 5.3 | 133 | 212 |
| 16 | ±0.64 | 48 | 49.4 | 46.6 | 20.8 | 59.2 | 8 | 201 | 322 |
| 18 | ±0.9 | 54 | 55.6 | 52.4 | 23.4 | 66.6 | 10 | 254 | 407 |
| 19 | ±1 | 57 | 58.7 | 55.3 | 24.7 | 70.3 | 11.2 | 284 | 454 |
| 20 | ±1 | 60 | 61.8 | 58.2 | 26 | 74 | 12.5 | 314 | 503 |
| 22 | ±1.1 | 66 | 68 | 64 | 28.6 | 81.4 | 15 | 380 | 608 |
| 23 | ±1.2 | 69 | 71.1 | 66.9 | 29.9 | 85.1 | 16 | 415 | 665 |
| 25 | ±1.3 | 75 | 77.3 | 72.8 | 32.5 | 92.5 | 20 | 491 | 785 |
| 26 | ±1.3 | 78 | 80.3 | 75.7 | 33.8 | 96.2 | 21.2 | 531 | 819 |
| 28 | ±1.4 | 84 | 86.5 | 81.5 | 36.4 | 104 | 25 | 616 | 985 |
| 32 | ±1.6 | 96 | 98.9 | 93.1 | 41.6 | 118 | 31.5 | 804 | 1290 |
| 36 | ±1.8 | 108 | 111 | 105 | 46.8 | 133 | 40 | 1020 | 1630 |
| 40 | ±2 | 120 | 124 | 116 | 52 | 148 | 50 | 1260 | 2010 |
| 45 | ±2.3 | 135 | 139 | 131 | 58.5 | 167 | 63 | 1590 | 2540 |
| 48 | ±2.5 | 144 | 149 | 139 | 60 | 170 | 72.5 | 1450 | 2900 |
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