产品概述此 Grade 100 旋转握把安全锁定钩按 EN 1677-1 生产,并按 ASTM A952/A-DIN PAS 1061 进行测试。每批产品按 2.5 × WLL 进行证明荷载试验并提供认证。设计系数为 4:1,在 1.5 × WLL 条件下抗疲劳达 20,000 次循环,回火温度最低 400°C。内置滚珠轴承可在受载时实现完全旋转,减少链条扭转并改善对正。
额定载荷与尺寸- Working Load Limit 8,800 lbs (4.0 tons) — 链条 3/8 in — A 1.61 in | B 1.34 in | D 0.63 in | H 1.22 in | K 8.86 in | O 1.93 in | P 2.80 in | T 1.06 in | W 5.47 in — 重量 5.3 lbs
- Working Load Limit 15,000 lbs (6.7 tons) — 链条 1/2 in — A 1.81 in | B 1.73 in | D 0.83 in | H 1.54 in | K 11.22 in | O 2.24 in | P 3.15 in | T 1.34 in | W 6.85 in — 重量 11.4 lbs
- Working Load Limit 22,600 lbs (10.0 tons) — 链条 5/8 in — A 2.40 in | B 1.97 in | D 0.91 in | H 1.85 in | K 13.58 in | O 3.07 in | P 4.49 in | T 1.54 in | W 8.35 in — 重量 18.5 lbs
- Working Load Limit 35,300 lbs (16.0 tons) — 链条 3/4 in — A 2.91 in | B 3.23 in | D 0.98 in | H 2.20 in | K 17.05 in | O 3.58 in | P 5.00 in | T 2.13 in | W 9.84 in — 重量 31.9 lbs
- Working Load Limit 42,700 lbs (19.0 tons) — 链条 7/8 in — A 3.82 in | B 3.74 in | D 1.30 in | H 2.32 in | K 18.70 in | O 4.13 in | P 5.94 in | T 2.20 in | W 10.24 in — 重量 43.8 lbs
标准与包装名称:Grade 100 Swivel Grip Safe Locking Hook
包装:纸箱 + 钢托盘
主要技术规格- 符合标准:EN 1677-1
- 检验标准:ASTM A952 / A-DIN PAS 1061
- 证明载荷:2.5 × WLL(按批次认证)
- 设计系数:4:1
- 疲劳等级:在 1.5 × WLL 下 20,000 次循环
- 回火温度:最低 400°C
- 特点:滚珠轴承实现受载时完全旋转,减少链条扭转
- 包装:纸箱 + 钢托盘