螺旋型吊点技术参数额定载荷(t)A直径(mm)B(mm)C(mm)D(mm)F(mm)E(mm)0.45M101769.61128.011.81.00M1219121.21961.722.41.75M1624124.22055.722.42.2M2030127.22449.722.42.7M2030168.82755.435.13.5M2434168.82759.435.14.2M3054168.82769.435.17.0M3066237.83869.444.511.0M3669319.348124.857.212.5M4279337.55012957.213.50M4879337.55013557.2)