不锈钢D型卸扣 u型合金钢弓型卸扣 高强度美式卸扣
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产品代号 | 许用负荷SWL(t) | 英制公称(in.) | 单位(mm) | 自重(kg) | d | A | B | C | H | Liftgxxk01 | 1 | 3/8 | 10 | 12 | 16 | 26 | 36 | 0.2 | Liftgxxk02 | 2 | 1/2 | 13 | 16 | 21 | 33 | 46.5 | 0.43 | Liftgxxk03 | 3.25 | 5/8 | 16 | 20 | 27 | 42 | 58 | 0.83 | Liftgxxk04 | 4.75 | 3/4 | 19 | 22 | 32 | 51 | 69.5 | 1.3 | Liftgxxk05 | 6.5 | 7/8 | 22 | 25 | 37 | 58 | 82.5 | 1.8 | Liftgxxk06 | 8.5 | 1 | 25 | 30 | 43 | 68 | 92.5 | 2.8 | Liftgxxk07 | 9.5 | 1-1/8 | 29 | 32 | 46 | 74 | 106.5 | 3.85 | Liftgxxk08 | 12 | 1-1/4 | 32 | 36 | 52 | 83 | 117 | 5.3 | Liftgxxk09 | 13.5 | 1-3/8 | 35 | 38 | 57 | 89 | 133 | 6.7 | Liftgxxk10 | 17 | 1-1/2 | 38 | 42 | 60 | 98 | 146 | 8.8 | Liftgxxk11 | 25 | 1-3/4 | 44 | 50 | 73 | 127 | 175 | 14.6 | Liftgxxk12 | 35 | 2 | 51 | 56 | 83 | 146 | 195 | 22 | Liftgxxk13 | 45 | 2-1/4 | 56 | 65 | 95 | 160 | 233 | 31 | Liftgxxk14 | 55 | 2-1/2 | 64 | 70 | 105 | 184 | 266 | 43.3 | Liftgxxk15 | 60 | 2-3/4 | 70 | 78 | 100 | 200 | 289 | 57 | Liftgxxk16 | 85(80) | 3 | 76 | 82 | 121 | 229 | 335 | 73 | Liftgxxk17 | 100 | 3-3/8 | 86 | 92 | 131 | 232 | 356 | 100 | Liftgxxk18 | 120 | 3-1/2 | 90 | 95 | 154 | 241 | 372 | 114 | Liftgxxk19 | 150 | 4 | 102 | 108 | 160 | 254 | 368 | 165 | Liftgxxk20 | 175 | 4-1/4 | 108 | 120 | 160 | 254 | 368 | 190 | Liftgxxk21 | 200 | 4-3/4 | 120 | 130 | 184 | 280 | 396 | 283 | Liftgxxk22 | 250 | 5 | 127 | 140 | 210 | 330 | 470 | 350 | Liftgxxk23 | 300 | 6 | 152 | 170 | 220 | 345 | 520 | 470 | Liftgxxk24 | 400 | 7 | 178 | 190 | 230 | 360 | 572 | 670 |
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高强度卸扣采用优质碳素结构钢或合金结构钢锻造并进行热处理而成，具有体积小、重量轻、强度高等特点 |
