ISO 1718:1991 岩石钻孔.冲击钻用的钻杆和可拆式钻头

标准编号：ISO 1718:1991

中文名称：岩石钻孔.冲击钻用的钻杆和可拆式钻头

英文名称：Rock drilling equipment — Drill rods with tapered connection for percussive drilling

发布日期：1991-01

标准范围

规定钻杆的基本尺寸和锥形接头的必要尺寸。这些尺寸应分别符合图1和表1以及图2和表2中给出的尺寸。

Lays down the basic dimensions of drill rods and the necessary dimensions of the tapered connections. These dimensions shall comply with those given in figure 1 and table 1 and in figure 2 and table 2, respectively.

标准预览图