简介- S = 吊索腿
- T = 三腿
- S = 吊索钩(带舌)
- SL = 自锁(安全)钩
- F = 铸造钩
- D = 双腿
- Q = 四腿
- G = 抓钩
- O = 椭圆主链环
产品概述- 吊索样式
- 独立序列号
- 链条尺寸与等级
- 吊索精确长度
- 工作载荷极限(WLL)
参数设计系数 | 单腿 (90°) | 双腿 (60°) | 双腿 (45°) | 双腿 (30°) | 3/4 腿 (60°) | 3/4 腿 (45°) | 3/4 腿 (30°)
载荷系数 | 1 | 1.7 | 1.4 | 1 | 2.6 | 2.1 | 1.45
链径 7/32" | 2,100 | 3,600 | 3,000 | 2,100 | 5,500 | 4,400 | 3,200
链径 9/32" | 3,500 | 6,100 | 4,900 | 3,500 | 9,100 | 7,400 | 5,200
链径 5/16" | 4,500 | 7,800 | 6,400 | 4,500 | 11,700 | 9,500 | 6,800
链径 3/8" | 7,100 | 12,300 | 10,000 | 7,100 | 18,400 | 15,100 | 10,600
链径 1/2" | 12,000 | 20,800 | 17,000 | 12,000 | 31,200 | 25,500 | 18,000
链径 5/8" | 18,100 | 31,300 | 25,600 | 18,100 | 47,000 | 38,400 | 27,100
链径 3/4" | 28,300 | 49,000 | 40,000 | 28,300 | 73,500 | 60,000 | 42,400
链径 7/8" | 34,200 | 59,200 | 48,400 | 34,200 | 88,900 | 72,500 | 51,300
链径 1" | 47,700 | 82,600 | 67,400 | 47,700 | 123,900 | 101,200 | 71,500
链径 1-1/4" | 72,300 | 125,200 | 102,200 | 72,300 | 187,800 | 153,400 | 108,500
标准- 名称:Grade 80 SFG Chain Sling – Single Leg w/ Foundry Hook on Top and Grab Hook on Bottom
- 最小起订量:100 米
- 包装:纸箱 + 钢托盘
技术规格- 型号:Grade 80 SFG Chain Sling
- 配置:单腿吊索,上部配铸造钩,下部配抓钩(其他钩型可按代码选配)
- 可用链径:7/32"; 9/32"; 5/16"; 3/8"; 1/2"; 5/8"; 3/4"; 7/8"; 1"; 1-1/4"
- 工作载荷能力按链径和吊索配置提供(见参数)
- 设计/载荷系数因吊索配置和角度而异(数值见参数)
- 每条吊索随附书面认证,标签上有可追溯序列号
- 包装:纸箱加钢托盘
- 最小订购量:100 米