规格型号
Model
W 3-1/2~5/100
W 5~7/100
使用管柱外径
Size of Tubular (in)
2-7/8
3-1/2
4
4-1/8
4-1/2
4-3/4
5
5-1/2
5-9/16
5-3/4
6-1/8
6-1/4
6-1/2
6-5/8
7
最大载荷
Max. Capacity (KN)
1000
