ISO 3551-1:1992 取芯钻石钻进设备.系统A.第1部分：米制单位

标准编号：ISO 3551-1:1992

中文名称：取芯钻石钻进设备.系统A.第1部分：米制单位

英文名称：Rotary core diamond drilling equipment — System A — Part 1: Metric units

发布日期：1992-07

标准范围

确定术语并规定主要尺寸，以确保以下设备在系统A的限制范围内的互换性:钻杆和联轴器；套管、套管接头、套管钻头、套管鞋、驱动鞋和套管铰壳；取芯筒、取芯钻头、取芯升降机和扩孔壳体。规定了一系列设备的特性，用于钻孔直径为30 mm至200 mm，并产生直径为18.5 mm至165 mm的岩芯。

Establishes the nomenclature and lays down the leading dimensions to ensure interchangeability within the limits of system A of the following equipment: drill rods and couplings; casings, casing couplings, casing bits, casing shoes, drive shoes and casing ream shells; core barrels, core bits, core lifters and reaming shells. Specifies the characteristics of a range of equipment for drilling holes having diameters from 30 mm to 200 mm and yielding cores having diameters from 18,5 mm to 165 mm.

标准预览图