岩石锚
岩石锚被安装在岩心孔中。岩石锚杆沿锚杆轴收紧,以扩大阻力楔入岩石。
3 / 4英寸和1英寸的岩石锚
产品目录号 | 杆径英寸(厘米) | 杆长英寸(厘米) | 锚固尺寸闭合英寸(厘米) | 外露英寸(厘米) | 孔尺寸英寸(厘米) | 重量磅(公斤) |
---|---|---|---|---|---|---|
J3436 | 3/4 (1.9) | 15 (38) | 1-3/4 (4.5) | 2-3/8 (6) | 1-7/8 (4.8) | 5 (2.3) |
J3437 | 3/4 (1.9) | 30 (76) | 1-3/4 (4.5) | 2-3/8 (6) | 1-7/8 (4.8) | 7 (3.2) |
J3438 | 3/4 (1.9) | 53 (135) | 1-3/4 (4.5) | 2-3/8 (6) | 1-7/8 (4.8) | 10 (4.5) |
JR130L | 1 (2.5) | 30 (76) | 2 (5.7) | 3-1/8 (7.9) | 2-3/8 (6) | 14 (6.4) |
JR153L | 1 (2.5) | 53 (135) | 2 (5.7) | 3-1/8 (7.9) | 2-3/8 (6) | 18 (8.2) |
JR172L | 1 (2.5) | 72 (183) | 2 (5.7) | 3-1/8 (7.9) | 2-3/8 (6) | 24 (10.9) |
JR196L | 1 (2.5) | 96 (244) | 2 (5.7) | 3-1/8 (7.9) | 2-3/8 (6) | 29 (13.2) |
JR360 | 3/4 (1.9) | 60 (152) | 1-3/4 (4.5) | 2-3/8 (6) | 1-7/8 (4.8) | 11 (5) |
JR372 | 3/4 (1.9) | 72 (183) | 1-3/4 (4.5) | 2-3/8 (6) | 1-7/8 (4.8) | 12 (5.4) |
JR384 | 3/4 (1.9) | 84 (213) | 1-3/4 (4.5) | 2-3/8 (6) | 1-7/8 (4.8) | 13 (5.9) |
JR396 | 3/4 (1.9) | 96 (244) | 1-3/4 (4.5) | 2-3/8 (6) | 1-7/8 (4.8) | 15 (6.8) |