双螺母大开口保险拖拉卸扣
产品简介
详细信息
| 货号 Code：162 | ||||||||
| 双螺母大开口保险拖拉卸扣 | ||||||||
| Double Nuts Wide Mouth Towing Shackles | 单位 Unit:mm | |||||||
| 规 格 Size | 安全拉力 WLL (T) | 尺 寸 Dimensions | 公差 Tolerance | |||||
| A | B | C | D | E | F | |||
| 1-1/2" | 22 | 38.1 | 47.6 | 216 | 106.4 | 95 | 159 | ±5% |
| 1-3/4" | 30 | 44.5 | 50.8 | 247 | 127 | 111 | 175 | ±5% |
| 2" | 40 | 50.8 | 57 | 273 | 146 | 127 | 206.5 | ±5% |
| 2-1/2" | 55 | 63.5 | 70 | 314 | 165 | 152 | 213 | ±5% |
| 3" | 80 | 76.2 | 82.6 | 330 | 184 | 171 | 254 | ±5% |
| 生产工艺: 模锻 | ||||||||
| 材质: 高强度优质合金钢 | ||||||||
| 热处理: 淬火和回火 | ||||||||
| 安全系数: 4倍 | ||||||||
| 表面处理: 热浸镀锌 | ||||||||
| 工作环境: -20℃ 到 +200℃ | ||||||||
| 提供证书: 符合EN 10204 3.1规范的工厂质保书;亦可收费提供CCS/ABS/DNV等第三方检测证书. | ||||||||
| Production Process: Drop Forging | ||||||||
| Material Grade: Superior Alloy Steel for Shackle body and Pin | ||||||||
| Heat Treatment: Quenching and Tempering | ||||||||
| Safety Factor: 4:1 | ||||||||
| Finish: Hot Dip Galv. | ||||||||
| Temperature Range: -20℃ up to +200℃ | ||||||||
| Supply Certificate: Mill Test Certificate According to EN 10204 3.1; Under request, CCS/ABS/DNV third party | ||||||||
| Inspection certificate can be supplied, but the cost would be extra to buyer account. | ||||||||